diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/AlreadyExists.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/AlreadyExists.java
index 029645c4864..091a42b1047 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/AlreadyExists.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/AlreadyExists.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -229,7 +230,14 @@ public class AlreadyExists extends TException implements org.apache.thrift.TBase
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_message = true && (isSetMessage());
+    builder.append(present_message);
+    if (present_message)
+      builder.append(message);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(AlreadyExists other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/BatchMutation.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/BatchMutation.java
index 8566ea40b70..fd038b3e07e 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/BatchMutation.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/BatchMutation.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -317,7 +318,19 @@ public class BatchMutation implements org.apache.thrift.TBase<BatchMutation, Bat
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_row = true && (isSetRow());
+    builder.append(present_row);
+    if (present_row)
+      builder.append(row);
+
+    boolean present_mutations = true && (isSetMutations());
+    builder.append(present_mutations);
+    if (present_mutations)
+      builder.append(mutations);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(BatchMutation other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/ColumnDescriptor.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/ColumnDescriptor.java
index 080c145d4e0..fe018bee06e 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/ColumnDescriptor.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/ColumnDescriptor.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -732,7 +733,54 @@ public class ColumnDescriptor implements org.apache.thrift.TBase<ColumnDescripto
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_name = true && (isSetName());
+    builder.append(present_name);
+    if (present_name)
+      builder.append(name);
+
+    boolean present_maxVersions = true;
+    builder.append(present_maxVersions);
+    if (present_maxVersions)
+      builder.append(maxVersions);
+
+    boolean present_compression = true && (isSetCompression());
+    builder.append(present_compression);
+    if (present_compression)
+      builder.append(compression);
+
+    boolean present_inMemory = true;
+    builder.append(present_inMemory);
+    if (present_inMemory)
+      builder.append(inMemory);
+
+    boolean present_bloomFilterType = true && (isSetBloomFilterType());
+    builder.append(present_bloomFilterType);
+    if (present_bloomFilterType)
+      builder.append(bloomFilterType);
+
+    boolean present_bloomFilterVectorSize = true;
+    builder.append(present_bloomFilterVectorSize);
+    if (present_bloomFilterVectorSize)
+      builder.append(bloomFilterVectorSize);
+
+    boolean present_bloomFilterNbHashes = true;
+    builder.append(present_bloomFilterNbHashes);
+    if (present_bloomFilterNbHashes)
+      builder.append(bloomFilterNbHashes);
+
+    boolean present_blockCacheEnabled = true;
+    builder.append(present_blockCacheEnabled);
+    if (present_blockCacheEnabled)
+      builder.append(blockCacheEnabled);
+
+    boolean present_timeToLive = true;
+    builder.append(present_timeToLive);
+    if (present_timeToLive)
+      builder.append(timeToLive);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(ColumnDescriptor other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/Hbase.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/Hbase.java
index ca8d72904b8..bb9e58cbd1b 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/Hbase.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/Hbase.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -640,7 +641,9 @@ public class Hbase {
      * 
      * @param column column name
      * 
-     * @param value value for perfomring the check
+     * @param value the expected value for the column parameter, if not
+     * provided the check is for the non-existence of the
+     * column in question
      * 
      * @param mput mutation for the put
      * 
@@ -5133,7 +5136,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(enableTable_args other) {
@@ -5487,7 +5497,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(enableTable_result other) {
@@ -5865,7 +5882,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(disableTable_args other) {
@@ -6219,7 +6243,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(disableTable_result other) {
@@ -6597,7 +6628,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(isTableEnabled_args other) {
@@ -7012,7 +7050,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true;
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(isTableEnabled_result other) {
@@ -7417,7 +7467,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableNameOrRegionName = true && (isSetTableNameOrRegionName());
+      builder.append(present_tableNameOrRegionName);
+      if (present_tableNameOrRegionName)
+        builder.append(tableNameOrRegionName);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(compact_args other) {
@@ -7771,7 +7828,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(compact_result other) {
@@ -8137,7 +8201,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableNameOrRegionName = true && (isSetTableNameOrRegionName());
+      builder.append(present_tableNameOrRegionName);
+      if (present_tableNameOrRegionName)
+        builder.append(tableNameOrRegionName);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(majorCompact_args other) {
@@ -8491,7 +8562,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(majorCompact_result other) {
@@ -8782,7 +8860,9 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getTableNames_args other) {
@@ -9172,7 +9252,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getTableNames_result other) {
@@ -9623,7 +9715,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getColumnDescriptors_args other) {
@@ -10061,7 +10160,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getColumnDescriptors_result other) {
@@ -10520,7 +10631,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getTableRegions_args other) {
@@ -10953,7 +11071,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getTableRegions_result other) {
@@ -11497,7 +11627,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_columnFamilies = true && (isSetColumnFamilies());
+      builder.append(present_columnFamilies);
+      if (present_columnFamilies)
+        builder.append(columnFamilies);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(createTable_args other) {
@@ -12044,7 +12186,24 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      boolean present_ia = true && (isSetIa());
+      builder.append(present_ia);
+      if (present_ia)
+        builder.append(ia);
+
+      boolean present_exist = true && (isSetExist());
+      builder.append(present_exist);
+      if (present_exist)
+        builder.append(exist);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(createTable_result other) {
@@ -12508,7 +12667,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(deleteTable_args other) {
@@ -12862,7 +13028,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(deleteTable_result other) {
@@ -13498,7 +13671,29 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_column = true && (isSetColumn());
+      builder.append(present_column);
+      if (present_column)
+        builder.append(column);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(get_args other) {
@@ -14092,7 +14287,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(get_result other) {
@@ -14876,7 +15083,34 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_column = true && (isSetColumn());
+      builder.append(present_column);
+      if (present_column)
+        builder.append(column);
+
+      boolean present_numVersions = true;
+      builder.append(present_numVersions);
+      if (present_numVersions)
+        builder.append(numVersions);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getVer_args other) {
@@ -15507,7 +15741,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getVer_result other) {
@@ -16362,7 +16608,39 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_column = true && (isSetColumn());
+      builder.append(present_column);
+      if (present_column)
+        builder.append(column);
+
+      boolean present_timestamp = true;
+      builder.append(present_timestamp);
+      if (present_timestamp)
+        builder.append(timestamp);
+
+      boolean present_numVersions = true;
+      builder.append(present_numVersions);
+      if (present_numVersions)
+        builder.append(numVersions);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getVerTs_args other) {
@@ -17028,7 +17306,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getVerTs_result other) {
@@ -17658,7 +17948,24 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRow_args other) {
@@ -18211,7 +18518,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRow_result other) {
@@ -18932,7 +19251,29 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_columns = true && (isSetColumns());
+      builder.append(present_columns);
+      if (present_columns)
+        builder.append(columns);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRowWithColumns_args other) {
@@ -19558,7 +19899,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRowWithColumns_result other) {
@@ -20261,7 +20614,29 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_timestamp = true;
+      builder.append(present_timestamp);
+      if (present_timestamp)
+        builder.append(timestamp);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRowTs_args other) {
@@ -20851,7 +21226,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRowTs_result other) {
@@ -21633,7 +22020,34 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_columns = true && (isSetColumns());
+      builder.append(present_columns);
+      if (present_columns)
+        builder.append(columns);
+
+      boolean present_timestamp = true;
+      builder.append(present_timestamp);
+      if (present_timestamp)
+        builder.append(timestamp);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRowWithColumnsTs_args other) {
@@ -22296,7 +22710,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRowWithColumnsTs_result other) {
@@ -22936,7 +23362,24 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_rows = true && (isSetRows());
+      builder.append(present_rows);
+      if (present_rows)
+        builder.append(rows);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRows_args other) {
@@ -23521,7 +23964,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRows_result other) {
@@ -24252,7 +24707,29 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_rows = true && (isSetRows());
+      builder.append(present_rows);
+      if (present_rows)
+        builder.append(rows);
+
+      boolean present_columns = true && (isSetColumns());
+      builder.append(present_columns);
+      if (present_columns)
+        builder.append(columns);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRowsWithColumns_args other) {
@@ -24910,7 +25387,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRowsWithColumns_result other) {
@@ -25623,7 +26112,29 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_rows = true && (isSetRows());
+      builder.append(present_rows);
+      if (present_rows)
+        builder.append(rows);
+
+      boolean present_timestamp = true;
+      builder.append(present_timestamp);
+      if (present_timestamp)
+        builder.append(timestamp);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRowsTs_args other) {
@@ -26245,7 +26756,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRowsTs_result other) {
@@ -27037,7 +27560,34 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_rows = true && (isSetRows());
+      builder.append(present_rows);
+      if (present_rows)
+        builder.append(rows);
+
+      boolean present_columns = true && (isSetColumns());
+      builder.append(present_columns);
+      if (present_columns)
+        builder.append(columns);
+
+      boolean present_timestamp = true;
+      builder.append(present_timestamp);
+      if (present_timestamp)
+        builder.append(timestamp);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRowsWithColumnsTs_args other) {
@@ -27732,7 +28282,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRowsWithColumnsTs_result other) {
@@ -28453,7 +29015,29 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_mutations = true && (isSetMutations());
+      builder.append(present_mutations);
+      if (present_mutations)
+        builder.append(mutations);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(mutateRow_args other) {
@@ -29061,7 +29645,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      boolean present_ia = true && (isSetIa());
+      builder.append(present_ia);
+      if (present_ia)
+        builder.append(ia);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(mutateRow_result other) {
@@ -29823,7 +30419,34 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_mutations = true && (isSetMutations());
+      builder.append(present_mutations);
+      if (present_mutations)
+        builder.append(mutations);
+
+      boolean present_timestamp = true;
+      builder.append(present_timestamp);
+      if (present_timestamp)
+        builder.append(timestamp);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(mutateRowTs_args other) {
@@ -30468,7 +31091,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      boolean present_ia = true && (isSetIa());
+      builder.append(present_ia);
+      if (present_ia)
+        builder.append(ia);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(mutateRowTs_result other) {
@@ -31076,7 +31711,24 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_rowBatches = true && (isSetRowBatches());
+      builder.append(present_rowBatches);
+      if (present_rowBatches)
+        builder.append(rowBatches);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(mutateRows_args other) {
@@ -31643,7 +32295,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      boolean present_ia = true && (isSetIa());
+      builder.append(present_ia);
+      if (present_ia)
+        builder.append(ia);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(mutateRows_result other) {
@@ -32324,7 +32988,29 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_rowBatches = true && (isSetRowBatches());
+      builder.append(present_rowBatches);
+      if (present_rowBatches)
+        builder.append(rowBatches);
+
+      boolean present_timestamp = true;
+      builder.append(present_timestamp);
+      if (present_timestamp)
+        builder.append(timestamp);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(mutateRowsTs_args other) {
@@ -32928,7 +33614,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      boolean present_ia = true && (isSetIa());
+      builder.append(present_ia);
+      if (present_ia)
+        builder.append(ia);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(mutateRowsTs_result other) {
@@ -33584,7 +34282,29 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_column = true && (isSetColumn());
+      builder.append(present_column);
+      if (present_column)
+        builder.append(column);
+
+      boolean present_value = true;
+      builder.append(present_value);
+      if (present_value)
+        builder.append(value);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(atomicIncrement_args other) {
@@ -34177,7 +34897,24 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true;
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      boolean present_ia = true && (isSetIa());
+      builder.append(present_ia);
+      if (present_ia)
+        builder.append(ia);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(atomicIncrement_result other) {
@@ -34895,7 +35632,29 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_column = true && (isSetColumn());
+      builder.append(present_column);
+      if (present_column)
+        builder.append(column);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(deleteAll_args other) {
@@ -35410,7 +36169,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(deleteAll_result other) {
@@ -36119,7 +36885,34 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_column = true && (isSetColumn());
+      builder.append(present_column);
+      if (present_column)
+        builder.append(column);
+
+      boolean present_timestamp = true;
+      builder.append(present_timestamp);
+      if (present_timestamp)
+        builder.append(timestamp);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(deleteAllTs_args other) {
@@ -36671,7 +37464,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(deleteAllTs_result other) {
@@ -37226,7 +38026,24 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(deleteAllRow_args other) {
@@ -37700,7 +38517,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(deleteAllRow_result other) {
@@ -38068,7 +38892,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_increment = true && (isSetIncrement());
+      builder.append(present_increment);
+      if (present_increment)
+        builder.append(increment);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(increment_args other) {
@@ -38427,7 +39258,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(increment_result other) {
@@ -38815,7 +39653,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_increments = true && (isSetIncrements());
+      builder.append(present_increments);
+      if (present_increments)
+        builder.append(increments);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(incrementRows_args other) {
@@ -39203,7 +40048,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(incrementRows_result other) {
@@ -39831,7 +40683,29 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_timestamp = true;
+      builder.append(present_timestamp);
+      if (present_timestamp)
+        builder.append(timestamp);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(deleteAllRowTs_args other) {
@@ -40342,7 +41216,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(deleteAllRowTs_result other) {
@@ -40887,7 +41768,24 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_scan = true && (isSetScan());
+      builder.append(present_scan);
+      if (present_scan)
+        builder.append(scan);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerOpenWithScan_args other) {
@@ -41427,7 +42325,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true;
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerOpenWithScan_result other) {
@@ -42124,7 +43034,29 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_startRow = true && (isSetStartRow());
+      builder.append(present_startRow);
+      if (present_startRow)
+        builder.append(startRow);
+
+      boolean present_columns = true && (isSetColumns());
+      builder.append(present_columns);
+      if (present_columns)
+        builder.append(columns);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerOpen_args other) {
@@ -42732,7 +43664,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true;
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerOpen_result other) {
@@ -43514,7 +44458,34 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_startRow = true && (isSetStartRow());
+      builder.append(present_startRow);
+      if (present_startRow)
+        builder.append(startRow);
+
+      boolean present_stopRow = true && (isSetStopRow());
+      builder.append(present_stopRow);
+      if (present_stopRow)
+        builder.append(stopRow);
+
+      boolean present_columns = true && (isSetColumns());
+      builder.append(present_columns);
+      if (present_columns)
+        builder.append(columns);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerOpenWithStop_args other) {
@@ -44163,7 +45134,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true;
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerOpenWithStop_result other) {
@@ -44848,7 +45831,29 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_startAndPrefix = true && (isSetStartAndPrefix());
+      builder.append(present_startAndPrefix);
+      if (present_startAndPrefix)
+        builder.append(startAndPrefix);
+
+      boolean present_columns = true && (isSetColumns());
+      builder.append(present_columns);
+      if (present_columns)
+        builder.append(columns);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerOpenWithPrefix_args other) {
@@ -45456,7 +46461,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true;
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerOpenWithPrefix_result other) {
@@ -46226,7 +47243,34 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_startRow = true && (isSetStartRow());
+      builder.append(present_startRow);
+      if (present_startRow)
+        builder.append(startRow);
+
+      boolean present_columns = true && (isSetColumns());
+      builder.append(present_columns);
+      if (present_columns)
+        builder.append(columns);
+
+      boolean present_timestamp = true;
+      builder.append(present_timestamp);
+      if (present_timestamp)
+        builder.append(timestamp);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerOpenTs_args other) {
@@ -46871,7 +47915,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true;
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerOpenTs_result other) {
@@ -47726,7 +48782,39 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_startRow = true && (isSetStartRow());
+      builder.append(present_startRow);
+      if (present_startRow)
+        builder.append(startRow);
+
+      boolean present_stopRow = true && (isSetStopRow());
+      builder.append(present_stopRow);
+      if (present_stopRow)
+        builder.append(stopRow);
+
+      boolean present_columns = true && (isSetColumns());
+      builder.append(present_columns);
+      if (present_columns)
+        builder.append(columns);
+
+      boolean present_timestamp = true;
+      builder.append(present_timestamp);
+      if (present_timestamp)
+        builder.append(timestamp);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerOpenWithStopTs_args other) {
@@ -48412,7 +49500,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true;
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerOpenWithStopTs_result other) {
@@ -48821,7 +49921,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_id = true;
+      builder.append(present_id);
+      if (present_id)
+        builder.append(id);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerGet_args other) {
@@ -49309,7 +50416,24 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      boolean present_ia = true && (isSetIa());
+      builder.append(present_ia);
+      if (present_ia)
+        builder.append(ia);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerGet_result other) {
@@ -49868,7 +50992,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_id = true;
+      builder.append(present_id);
+      if (present_id)
+        builder.append(id);
+
+      boolean present_nbRows = true;
+      builder.append(present_nbRows);
+      if (present_nbRows)
+        builder.append(nbRows);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerGetList_args other) {
@@ -50391,7 +51527,24 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      boolean present_ia = true && (isSetIa());
+      builder.append(present_ia);
+      if (present_ia)
+        builder.append(ia);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerGetList_result other) {
@@ -50879,7 +52032,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_id = true;
+      builder.append(present_id);
+      if (present_id)
+        builder.append(id);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerClose_args other) {
@@ -51288,7 +52448,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      boolean present_ia = true && (isSetIa());
+      builder.append(present_ia);
+      if (present_ia)
+        builder.append(ia);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(scannerClose_result other) {
@@ -51871,7 +53043,24 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_family = true && (isSetFamily());
+      builder.append(present_family);
+      if (present_family)
+        builder.append(family);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRowOrBefore_args other) {
@@ -52386,7 +53575,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRowOrBefore_result other) {
@@ -52839,7 +54040,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRegionInfo_args other) {
@@ -53252,7 +54460,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getRegionInfo_result other) {
@@ -53666,7 +54886,14 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_append = true && (isSetAppend());
+      builder.append(present_append);
+      if (present_append)
+        builder.append(append);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(append_args other) {
@@ -54104,7 +55331,19 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(append_result other) {
@@ -54369,7 +55608,9 @@ public class Hbase {
      */
     public ByteBuffer column; // required
     /**
-     * value for perfomring the check
+     * the expected value for the column parameter, if not
+     * provided the check is for the non-existence of the
+     * column in question
      */
     public ByteBuffer value; // required
     /**
@@ -54396,7 +55637,9 @@ public class Hbase {
        */
       COLUMN((short)3, "column"),
       /**
-       * value for perfomring the check
+       * the expected value for the column parameter, if not
+       * provided the check is for the non-existence of the
+       * column in question
        */
       VALUE((short)5, "value"),
       /**
@@ -54685,7 +55928,9 @@ public class Hbase {
     }
 
     /**
-     * value for perfomring the check
+     * the expected value for the column parameter, if not
+     * provided the check is for the non-existence of the
+     * column in question
      */
     public byte[] getValue() {
       setValue(org.apache.thrift.TBaseHelper.rightSize(value));
@@ -54697,7 +55942,9 @@ public class Hbase {
     }
 
     /**
-     * value for perfomring the check
+     * the expected value for the column parameter, if not
+     * provided the check is for the non-existence of the
+     * column in question
      */
     public checkAndPut_args setValue(byte[] value) {
       setValue(value == null ? (ByteBuffer)null : ByteBuffer.wrap(value));
@@ -54967,7 +56214,39 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_tableName = true && (isSetTableName());
+      builder.append(present_tableName);
+      if (present_tableName)
+        builder.append(tableName);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_column = true && (isSetColumn());
+      builder.append(present_column);
+      if (present_column)
+        builder.append(column);
+
+      boolean present_value = true && (isSetValue());
+      builder.append(present_value);
+      if (present_value)
+        builder.append(value);
+
+      boolean present_mput = true && (isSetMput());
+      builder.append(present_mput);
+      if (present_mput)
+        builder.append(mput);
+
+      boolean present_attributes = true && (isSetAttributes());
+      builder.append(present_attributes);
+      if (present_attributes)
+        builder.append(attributes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(checkAndPut_args other) {
@@ -55689,7 +56968,24 @@ public class Hbase {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true;
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      boolean present_ia = true && (isSetIa());
+      builder.append(present_ia);
+      if (present_ia)
+        builder.append(ia);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(checkAndPut_result other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/IOError.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/IOError.java
index 6874b28d1db..4cd5eb99642 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/IOError.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/IOError.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -230,7 +231,14 @@ public class IOError extends TException implements org.apache.thrift.TBase<IOErr
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_message = true && (isSetMessage());
+    builder.append(present_message);
+    if (present_message)
+      builder.append(message);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(IOError other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/IllegalArgument.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/IllegalArgument.java
index 61aafb411d4..c1b0b7e3c98 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/IllegalArgument.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/IllegalArgument.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -229,7 +230,14 @@ public class IllegalArgument extends TException implements org.apache.thrift.TBa
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_message = true && (isSetMessage());
+    builder.append(present_message);
+    if (present_message)
+      builder.append(message);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(IllegalArgument other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/Mutation.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/Mutation.java
index 0cdd751d7b7..98ad68f1226 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/Mutation.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/Mutation.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -431,7 +432,29 @@ public class Mutation implements org.apache.thrift.TBase<Mutation, Mutation._Fie
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_isDelete = true;
+    builder.append(present_isDelete);
+    if (present_isDelete)
+      builder.append(isDelete);
+
+    boolean present_column = true && (isSetColumn());
+    builder.append(present_column);
+    if (present_column)
+      builder.append(column);
+
+    boolean present_value = true && (isSetValue());
+    builder.append(present_value);
+    if (present_value)
+      builder.append(value);
+
+    boolean present_writeToWAL = true;
+    builder.append(present_writeToWAL);
+    if (present_writeToWAL)
+      builder.append(writeToWAL);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(Mutation other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TAppend.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TAppend.java
index ba941f7acbe..85e0cf43cf2 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TAppend.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TAppend.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -465,7 +466,29 @@ public class TAppend implements org.apache.thrift.TBase<TAppend, TAppend._Fields
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_table = true && (isSetTable());
+    builder.append(present_table);
+    if (present_table)
+      builder.append(table);
+
+    boolean present_row = true && (isSetRow());
+    builder.append(present_row);
+    if (present_row)
+      builder.append(row);
+
+    boolean present_columns = true && (isSetColumns());
+    builder.append(present_columns);
+    if (present_columns)
+      builder.append(columns);
+
+    boolean present_values = true && (isSetValues());
+    builder.append(present_values);
+    if (present_values)
+      builder.append(values);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TAppend other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TCell.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TCell.java
index 4aef0e0534d..ea299354b69 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TCell.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TCell.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -302,7 +303,19 @@ public class TCell implements org.apache.thrift.TBase<TCell, TCell._Fields>, jav
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_value = true && (isSetValue());
+    builder.append(present_value);
+    if (present_value)
+      builder.append(value);
+
+    boolean present_timestamp = true;
+    builder.append(present_timestamp);
+    if (present_timestamp)
+      builder.append(timestamp);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TCell other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TColumn.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TColumn.java
index 53c64cc7c9f..22a137efdb9 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TColumn.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TColumn.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -297,7 +298,19 @@ public class TColumn implements org.apache.thrift.TBase<TColumn, TColumn._Fields
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_columnName = true && (isSetColumnName());
+    builder.append(present_columnName);
+    if (present_columnName)
+      builder.append(columnName);
+
+    boolean present_cell = true && (isSetCell());
+    builder.append(present_cell);
+    if (present_cell)
+      builder.append(cell);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TColumn other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TIncrement.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TIncrement.java
index 80bfd88386d..62002798a16 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TIncrement.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TIncrement.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -438,7 +439,29 @@ public class TIncrement implements org.apache.thrift.TBase<TIncrement, TIncremen
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_table = true && (isSetTable());
+    builder.append(present_table);
+    if (present_table)
+      builder.append(table);
+
+    boolean present_row = true && (isSetRow());
+    builder.append(present_row);
+    if (present_row)
+      builder.append(row);
+
+    boolean present_column = true && (isSetColumn());
+    builder.append(present_column);
+    if (present_column)
+      builder.append(column);
+
+    boolean present_ammount = true;
+    builder.append(present_ammount);
+    if (present_ammount)
+      builder.append(ammount);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TIncrement other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TRegionInfo.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TRegionInfo.java
index b00da37f2c5..278ef3a222e 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TRegionInfo.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TRegionInfo.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -624,7 +625,44 @@ public class TRegionInfo implements org.apache.thrift.TBase<TRegionInfo, TRegion
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_startKey = true && (isSetStartKey());
+    builder.append(present_startKey);
+    if (present_startKey)
+      builder.append(startKey);
+
+    boolean present_endKey = true && (isSetEndKey());
+    builder.append(present_endKey);
+    if (present_endKey)
+      builder.append(endKey);
+
+    boolean present_id = true;
+    builder.append(present_id);
+    if (present_id)
+      builder.append(id);
+
+    boolean present_name = true && (isSetName());
+    builder.append(present_name);
+    if (present_name)
+      builder.append(name);
+
+    boolean present_version = true;
+    builder.append(present_version);
+    if (present_version)
+      builder.append(version);
+
+    boolean present_serverName = true && (isSetServerName());
+    builder.append(present_serverName);
+    if (present_serverName)
+      builder.append(serverName);
+
+    boolean present_port = true;
+    builder.append(present_port);
+    if (present_port)
+      builder.append(port);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TRegionInfo other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TRowResult.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TRowResult.java
index 17d88dc4d74..3bb244d61cd 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TRowResult.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TRowResult.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -398,7 +399,24 @@ public class TRowResult implements org.apache.thrift.TBase<TRowResult, TRowResul
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_row = true && (isSetRow());
+    builder.append(present_row);
+    if (present_row)
+      builder.append(row);
+
+    boolean present_columns = true && (isSetColumns());
+    builder.append(present_columns);
+    if (present_columns)
+      builder.append(columns);
+
+    boolean present_sortedColumns = true && (isSetSortedColumns());
+    builder.append(present_sortedColumns);
+    if (present_sortedColumns)
+      builder.append(sortedColumns);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TRowResult other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TScan.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TScan.java
index 8a4a7b82a76..5f5cdc749d3 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TScan.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift/generated/TScan.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -725,7 +726,54 @@ public class TScan implements org.apache.thrift.TBase<TScan, TScan._Fields>, jav
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_startRow = true && (isSetStartRow());
+    builder.append(present_startRow);
+    if (present_startRow)
+      builder.append(startRow);
+
+    boolean present_stopRow = true && (isSetStopRow());
+    builder.append(present_stopRow);
+    if (present_stopRow)
+      builder.append(stopRow);
+
+    boolean present_timestamp = true && (isSetTimestamp());
+    builder.append(present_timestamp);
+    if (present_timestamp)
+      builder.append(timestamp);
+
+    boolean present_columns = true && (isSetColumns());
+    builder.append(present_columns);
+    if (present_columns)
+      builder.append(columns);
+
+    boolean present_caching = true && (isSetCaching());
+    builder.append(present_caching);
+    if (present_caching)
+      builder.append(caching);
+
+    boolean present_filterString = true && (isSetFilterString());
+    builder.append(present_filterString);
+    if (present_filterString)
+      builder.append(filterString);
+
+    boolean present_batchSize = true && (isSetBatchSize());
+    builder.append(present_batchSize);
+    if (present_batchSize)
+      builder.append(batchSize);
+
+    boolean present_sortColumns = true && (isSetSortColumns());
+    builder.append(present_sortColumns);
+    if (present_sortColumns)
+      builder.append(sortColumns);
+
+    boolean present_reversed = true && (isSetReversed());
+    builder.append(present_reversed);
+    if (present_reversed)
+      builder.append(reversed);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TScan other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TAppend.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TAppend.java
index b945085df50..49d0e75a87c 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TAppend.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TAppend.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -530,7 +531,34 @@ public class TAppend implements org.apache.thrift.TBase<TAppend, TAppend._Fields
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_row = true && (isSetRow());
+    builder.append(present_row);
+    if (present_row)
+      builder.append(row);
+
+    boolean present_columns = true && (isSetColumns());
+    builder.append(present_columns);
+    if (present_columns)
+      builder.append(columns);
+
+    boolean present_attributes = true && (isSetAttributes());
+    builder.append(present_attributes);
+    if (present_attributes)
+      builder.append(attributes);
+
+    boolean present_durability = true && (isSetDurability());
+    builder.append(present_durability);
+    if (present_durability)
+      builder.append(durability.getValue());
+
+    boolean present_cellVisibility = true && (isSetCellVisibility());
+    builder.append(present_cellVisibility);
+    if (present_cellVisibility)
+      builder.append(cellVisibility);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TAppend other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TAuthorization.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TAuthorization.java
index e46f5b51a84..f217f872a3e 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TAuthorization.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TAuthorization.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -239,7 +240,14 @@ public class TAuthorization implements org.apache.thrift.TBase<TAuthorization, T
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_labels = true && (isSetLabels());
+    builder.append(present_labels);
+    if (present_labels)
+      builder.append(labels);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TAuthorization other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TCellVisibility.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TCellVisibility.java
index 972a4728118..59c7ef76f46 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TCellVisibility.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TCellVisibility.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -219,7 +220,14 @@ public class TCellVisibility implements org.apache.thrift.TBase<TCellVisibility,
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_expression = true && (isSetExpression());
+    builder.append(present_expression);
+    if (present_expression)
+      builder.append(expression);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TCellVisibility other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TColumn.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TColumn.java
index 4cd514cebd2..fbf08e31d34 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TColumn.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TColumn.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -368,7 +369,24 @@ public class TColumn implements org.apache.thrift.TBase<TColumn, TColumn._Fields
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_family = true && (isSetFamily());
+    builder.append(present_family);
+    if (present_family)
+      builder.append(family);
+
+    boolean present_qualifier = true && (isSetQualifier());
+    builder.append(present_qualifier);
+    if (present_qualifier)
+      builder.append(qualifier);
+
+    boolean present_timestamp = true && (isSetTimestamp());
+    builder.append(present_timestamp);
+    if (present_timestamp)
+      builder.append(timestamp);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TColumn other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TColumnIncrement.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TColumnIncrement.java
index 728b50d6bf5..0a2833bc0ac 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TColumnIncrement.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TColumnIncrement.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -370,7 +371,24 @@ public class TColumnIncrement implements org.apache.thrift.TBase<TColumnIncremen
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_family = true && (isSetFamily());
+    builder.append(present_family);
+    if (present_family)
+      builder.append(family);
+
+    boolean present_qualifier = true && (isSetQualifier());
+    builder.append(present_qualifier);
+    if (present_qualifier)
+      builder.append(qualifier);
+
+    boolean present_amount = true && (isSetAmount());
+    builder.append(present_amount);
+    if (present_amount)
+      builder.append(amount);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TColumnIncrement other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TColumnValue.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TColumnValue.java
index 3f014cf201f..d1cca13bd75 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TColumnValue.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TColumnValue.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -506,7 +507,34 @@ public class TColumnValue implements org.apache.thrift.TBase<TColumnValue, TColu
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_family = true && (isSetFamily());
+    builder.append(present_family);
+    if (present_family)
+      builder.append(family);
+
+    boolean present_qualifier = true && (isSetQualifier());
+    builder.append(present_qualifier);
+    if (present_qualifier)
+      builder.append(qualifier);
+
+    boolean present_value = true && (isSetValue());
+    builder.append(present_value);
+    if (present_value)
+      builder.append(value);
+
+    boolean present_timestamp = true && (isSetTimestamp());
+    builder.append(present_timestamp);
+    if (present_timestamp)
+      builder.append(timestamp);
+
+    boolean present_tags = true && (isSetTags());
+    builder.append(present_tags);
+    if (present_tags)
+      builder.append(tags);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TColumnValue other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TDelete.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TDelete.java
index 16ef3f992f0..a4d7777bddc 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TDelete.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TDelete.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -631,7 +632,39 @@ public class TDelete implements org.apache.thrift.TBase<TDelete, TDelete._Fields
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_row = true && (isSetRow());
+    builder.append(present_row);
+    if (present_row)
+      builder.append(row);
+
+    boolean present_columns = true && (isSetColumns());
+    builder.append(present_columns);
+    if (present_columns)
+      builder.append(columns);
+
+    boolean present_timestamp = true && (isSetTimestamp());
+    builder.append(present_timestamp);
+    if (present_timestamp)
+      builder.append(timestamp);
+
+    boolean present_deleteType = true && (isSetDeleteType());
+    builder.append(present_deleteType);
+    if (present_deleteType)
+      builder.append(deleteType.getValue());
+
+    boolean present_attributes = true && (isSetAttributes());
+    builder.append(present_attributes);
+    if (present_attributes)
+      builder.append(attributes);
+
+    boolean present_durability = true && (isSetDurability());
+    builder.append(present_durability);
+    if (present_durability)
+      builder.append(durability.getValue());
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TDelete other) {
@@ -834,14 +867,14 @@ public class TDelete implements org.apache.thrift.TBase<TDelete, TDelete._Fields
           case 2: // COLUMNS
             if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
               {
-                org.apache.thrift.protocol.TList _list44 = iprot.readListBegin();
-                struct.columns = new ArrayList<TColumn>(_list44.size);
-                for (int _i45 = 0; _i45 < _list44.size; ++_i45)
+                org.apache.thrift.protocol.TList _list52 = iprot.readListBegin();
+                struct.columns = new ArrayList<TColumn>(_list52.size);
+                for (int _i53 = 0; _i53 < _list52.size; ++_i53)
                 {
-                  TColumn _elem46; // optional
-                  _elem46 = new TColumn();
-                  _elem46.read(iprot);
-                  struct.columns.add(_elem46);
+                  TColumn _elem54; // required
+                  _elem54 = new TColumn();
+                  _elem54.read(iprot);
+                  struct.columns.add(_elem54);
                 }
                 iprot.readListEnd();
               }
@@ -869,15 +902,15 @@ public class TDelete implements org.apache.thrift.TBase<TDelete, TDelete._Fields
           case 6: // ATTRIBUTES
             if (schemeField.type == org.apache.thrift.protocol.TType.MAP) {
               {
-                org.apache.thrift.protocol.TMap _map47 = iprot.readMapBegin();
-                struct.attributes = new HashMap<ByteBuffer,ByteBuffer>(2*_map47.size);
-                for (int _i48 = 0; _i48 < _map47.size; ++_i48)
+                org.apache.thrift.protocol.TMap _map55 = iprot.readMapBegin();
+                struct.attributes = new HashMap<ByteBuffer,ByteBuffer>(2*_map55.size);
+                for (int _i56 = 0; _i56 < _map55.size; ++_i56)
                 {
-                  ByteBuffer _key49; // required
-                  ByteBuffer _val50; // required
-                  _key49 = iprot.readBinary();
-                  _val50 = iprot.readBinary();
-                  struct.attributes.put(_key49, _val50);
+                  ByteBuffer _key57; // required
+                  ByteBuffer _val58; // required
+                  _key57 = iprot.readBinary();
+                  _val58 = iprot.readBinary();
+                  struct.attributes.put(_key57, _val58);
                 }
                 iprot.readMapEnd();
               }
@@ -919,9 +952,9 @@ public class TDelete implements org.apache.thrift.TBase<TDelete, TDelete._Fields
           oprot.writeFieldBegin(COLUMNS_FIELD_DESC);
           {
             oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.columns.size()));
-            for (TColumn _iter51 : struct.columns)
+            for (TColumn _iter59 : struct.columns)
             {
-              _iter51.write(oprot);
+              _iter59.write(oprot);
             }
             oprot.writeListEnd();
           }
@@ -945,10 +978,10 @@ public class TDelete implements org.apache.thrift.TBase<TDelete, TDelete._Fields
           oprot.writeFieldBegin(ATTRIBUTES_FIELD_DESC);
           {
             oprot.writeMapBegin(new org.apache.thrift.protocol.TMap(org.apache.thrift.protocol.TType.STRING, org.apache.thrift.protocol.TType.STRING, struct.attributes.size()));
-            for (Map.Entry<ByteBuffer, ByteBuffer> _iter52 : struct.attributes.entrySet())
+            for (Map.Entry<ByteBuffer, ByteBuffer> _iter60 : struct.attributes.entrySet())
             {
-              oprot.writeBinary(_iter52.getKey());
-              oprot.writeBinary(_iter52.getValue());
+              oprot.writeBinary(_iter60.getKey());
+              oprot.writeBinary(_iter60.getValue());
             }
             oprot.writeMapEnd();
           }
@@ -1000,9 +1033,9 @@ public class TDelete implements org.apache.thrift.TBase<TDelete, TDelete._Fields
       if (struct.isSetColumns()) {
         {
           oprot.writeI32(struct.columns.size());
-          for (TColumn _iter53 : struct.columns)
+          for (TColumn _iter61 : struct.columns)
           {
-            _iter53.write(oprot);
+            _iter61.write(oprot);
           }
         }
       }
@@ -1015,10 +1048,10 @@ public class TDelete implements org.apache.thrift.TBase<TDelete, TDelete._Fields
       if (struct.isSetAttributes()) {
         {
           oprot.writeI32(struct.attributes.size());
-          for (Map.Entry<ByteBuffer, ByteBuffer> _iter54 : struct.attributes.entrySet())
+          for (Map.Entry<ByteBuffer, ByteBuffer> _iter62 : struct.attributes.entrySet())
           {
-            oprot.writeBinary(_iter54.getKey());
-            oprot.writeBinary(_iter54.getValue());
+            oprot.writeBinary(_iter62.getKey());
+            oprot.writeBinary(_iter62.getValue());
           }
         }
       }
@@ -1035,14 +1068,14 @@ public class TDelete implements org.apache.thrift.TBase<TDelete, TDelete._Fields
       BitSet incoming = iprot.readBitSet(5);
       if (incoming.get(0)) {
         {
-          org.apache.thrift.protocol.TList _list55 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-          struct.columns = new ArrayList<TColumn>(_list55.size);
-          for (int _i56 = 0; _i56 < _list55.size; ++_i56)
+          org.apache.thrift.protocol.TList _list63 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
+          struct.columns = new ArrayList<TColumn>(_list63.size);
+          for (int _i64 = 0; _i64 < _list63.size; ++_i64)
           {
-            TColumn _elem57; // optional
-            _elem57 = new TColumn();
-            _elem57.read(iprot);
-            struct.columns.add(_elem57);
+            TColumn _elem65; // required
+            _elem65 = new TColumn();
+            _elem65.read(iprot);
+            struct.columns.add(_elem65);
           }
         }
         struct.setColumnsIsSet(true);
@@ -1057,15 +1090,15 @@ public class TDelete implements org.apache.thrift.TBase<TDelete, TDelete._Fields
       }
       if (incoming.get(3)) {
         {
-          org.apache.thrift.protocol.TMap _map58 = new org.apache.thrift.protocol.TMap(org.apache.thrift.protocol.TType.STRING, org.apache.thrift.protocol.TType.STRING, iprot.readI32());
-          struct.attributes = new HashMap<ByteBuffer,ByteBuffer>(2*_map58.size);
-          for (int _i59 = 0; _i59 < _map58.size; ++_i59)
+          org.apache.thrift.protocol.TMap _map66 = new org.apache.thrift.protocol.TMap(org.apache.thrift.protocol.TType.STRING, org.apache.thrift.protocol.TType.STRING, iprot.readI32());
+          struct.attributes = new HashMap<ByteBuffer,ByteBuffer>(2*_map66.size);
+          for (int _i67 = 0; _i67 < _map66.size; ++_i67)
           {
-            ByteBuffer _key60; // required
-            ByteBuffer _val61; // required
-            _key60 = iprot.readBinary();
-            _val61 = iprot.readBinary();
-            struct.attributes.put(_key60, _val61);
+            ByteBuffer _key68; // required
+            ByteBuffer _val69; // required
+            _key68 = iprot.readBinary();
+            _val69 = iprot.readBinary();
+            struct.attributes.put(_key68, _val69);
           }
         }
         struct.setAttributesIsSet(true);
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TGet.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TGet.java
index 2e6646bea69..7e9334165c7 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TGet.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TGet.java
@@ -1,11 +1,12 @@
 /**
- * Autogenerated by Thrift Compiler (0.9.1)
+ * Autogenerated by Thrift Compiler (0.9.0)
  *
  * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
  *  @generated
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -15,8 +16,6 @@ import org.apache.thrift.protocol.TTupleProtocol;
 import org.apache.thrift.protocol.TProtocolException;
 import org.apache.thrift.EncodingUtils;
 import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
 import java.util.List;
 import java.util.ArrayList;
 import java.util.Map;
@@ -45,7 +44,7 @@ import org.slf4j.LoggerFactory;
  * If you specify a time range and a timestamp the range is ignored.
  * Timestamps on TColumns are ignored.
  */
-public class TGet implements org.apache.thrift.TBase<TGet, TGet._Fields>, java.io.Serializable, Cloneable, Comparable<TGet> {
+public class TGet implements org.apache.thrift.TBase<TGet, TGet._Fields>, java.io.Serializable, Cloneable {
   private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TGet");
 
   private static final org.apache.thrift.protocol.TField ROW_FIELD_DESC = new org.apache.thrift.protocol.TField("row", org.apache.thrift.protocol.TType.STRING, (short)1);
@@ -202,7 +201,7 @@ public class TGet implements org.apache.thrift.TBase<TGet, TGet._Fields>, java.i
 ;
     }
     if (other.isSetColumns()) {
-      List<TColumn> __this__columns = new ArrayList<TColumn>(other.columns.size());
+      List<TColumn> __this__columns = new ArrayList<TColumn>();
       for (TColumn other_element : other.columns) {
         __this__columns.add(new TColumn(other_element));
       }
@@ -218,7 +217,20 @@ public class TGet implements org.apache.thrift.TBase<TGet, TGet._Fields>, java.i
 ;
     }
     if (other.isSetAttributes()) {
-      Map<ByteBuffer,ByteBuffer> __this__attributes = new HashMap<ByteBuffer,ByteBuffer>(other.attributes);
+      Map<ByteBuffer,ByteBuffer> __this__attributes = new HashMap<ByteBuffer,ByteBuffer>();
+      for (Map.Entry<ByteBuffer, ByteBuffer> other_element : other.attributes.entrySet()) {
+
+        ByteBuffer other_element_key = other_element.getKey();
+        ByteBuffer other_element_value = other_element.getValue();
+
+        ByteBuffer __this__attributes_copy_key = org.apache.thrift.TBaseHelper.copyBinary(other_element_key);
+;
+
+        ByteBuffer __this__attributes_copy_value = org.apache.thrift.TBaseHelper.copyBinary(other_element_value);
+;
+
+        __this__attributes.put(__this__attributes_copy_key, __this__attributes_copy_value);
+      }
       this.attributes = __this__attributes;
     }
     if (other.isSetAuthorizations()) {
@@ -696,93 +708,135 @@ public class TGet implements org.apache.thrift.TBase<TGet, TGet._Fields>, java.i
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_row = true && (isSetRow());
+    builder.append(present_row);
+    if (present_row)
+      builder.append(row);
+
+    boolean present_columns = true && (isSetColumns());
+    builder.append(present_columns);
+    if (present_columns)
+      builder.append(columns);
+
+    boolean present_timestamp = true && (isSetTimestamp());
+    builder.append(present_timestamp);
+    if (present_timestamp)
+      builder.append(timestamp);
+
+    boolean present_timeRange = true && (isSetTimeRange());
+    builder.append(present_timeRange);
+    if (present_timeRange)
+      builder.append(timeRange);
+
+    boolean present_maxVersions = true && (isSetMaxVersions());
+    builder.append(present_maxVersions);
+    if (present_maxVersions)
+      builder.append(maxVersions);
+
+    boolean present_filterString = true && (isSetFilterString());
+    builder.append(present_filterString);
+    if (present_filterString)
+      builder.append(filterString);
+
+    boolean present_attributes = true && (isSetAttributes());
+    builder.append(present_attributes);
+    if (present_attributes)
+      builder.append(attributes);
+
+    boolean present_authorizations = true && (isSetAuthorizations());
+    builder.append(present_authorizations);
+    if (present_authorizations)
+      builder.append(authorizations);
+
+    return builder.toHashCode();
   }
 
-  @Override
   public int compareTo(TGet other) {
     if (!getClass().equals(other.getClass())) {
       return getClass().getName().compareTo(other.getClass().getName());
     }
 
     int lastComparison = 0;
+    TGet typedOther = (TGet)other;
 
-    lastComparison = Boolean.valueOf(isSetRow()).compareTo(other.isSetRow());
+    lastComparison = Boolean.valueOf(isSetRow()).compareTo(typedOther.isSetRow());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetRow()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.row, other.row);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.row, typedOther.row);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetColumns()).compareTo(other.isSetColumns());
+    lastComparison = Boolean.valueOf(isSetColumns()).compareTo(typedOther.isSetColumns());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetColumns()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.columns, other.columns);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.columns, typedOther.columns);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetTimestamp()).compareTo(other.isSetTimestamp());
+    lastComparison = Boolean.valueOf(isSetTimestamp()).compareTo(typedOther.isSetTimestamp());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetTimestamp()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.timestamp, other.timestamp);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.timestamp, typedOther.timestamp);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetTimeRange()).compareTo(other.isSetTimeRange());
+    lastComparison = Boolean.valueOf(isSetTimeRange()).compareTo(typedOther.isSetTimeRange());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetTimeRange()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.timeRange, other.timeRange);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.timeRange, typedOther.timeRange);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetMaxVersions()).compareTo(other.isSetMaxVersions());
+    lastComparison = Boolean.valueOf(isSetMaxVersions()).compareTo(typedOther.isSetMaxVersions());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetMaxVersions()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.maxVersions, other.maxVersions);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.maxVersions, typedOther.maxVersions);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetFilterString()).compareTo(other.isSetFilterString());
+    lastComparison = Boolean.valueOf(isSetFilterString()).compareTo(typedOther.isSetFilterString());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetFilterString()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.filterString, other.filterString);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.filterString, typedOther.filterString);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetAttributes()).compareTo(other.isSetAttributes());
+    lastComparison = Boolean.valueOf(isSetAttributes()).compareTo(typedOther.isSetAttributes());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetAttributes()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.attributes, other.attributes);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.attributes, typedOther.attributes);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetAuthorizations()).compareTo(other.isSetAuthorizations());
+    lastComparison = Boolean.valueOf(isSetAuthorizations()).compareTo(typedOther.isSetAuthorizations());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetAuthorizations()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.authorizations, other.authorizations);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.authorizations, typedOther.authorizations);
       if (lastComparison != 0) {
         return lastComparison;
       }
@@ -945,7 +999,7 @@ public class TGet implements org.apache.thrift.TBase<TGet, TGet._Fields>, java.i
                 struct.columns = new ArrayList<TColumn>(_list16.size);
                 for (int _i17 = 0; _i17 < _list16.size; ++_i17)
                 {
-                  TColumn _elem18;
+                  TColumn _elem18; // required
                   _elem18 = new TColumn();
                   _elem18.read(iprot);
                   struct.columns.add(_elem18);
@@ -997,8 +1051,8 @@ public class TGet implements org.apache.thrift.TBase<TGet, TGet._Fields>, java.i
                 struct.attributes = new HashMap<ByteBuffer,ByteBuffer>(2*_map19.size);
                 for (int _i20 = 0; _i20 < _map19.size; ++_i20)
                 {
-                  ByteBuffer _key21;
-                  ByteBuffer _val22;
+                  ByteBuffer _key21; // required
+                  ByteBuffer _val22; // required
                   _key21 = iprot.readBinary();
                   _val22 = iprot.readBinary();
                   struct.attributes.put(_key21, _val22);
@@ -1188,7 +1242,7 @@ public class TGet implements org.apache.thrift.TBase<TGet, TGet._Fields>, java.i
           struct.columns = new ArrayList<TColumn>(_list27.size);
           for (int _i28 = 0; _i28 < _list27.size; ++_i28)
           {
-            TColumn _elem29;
+            TColumn _elem29; // required
             _elem29 = new TColumn();
             _elem29.read(iprot);
             struct.columns.add(_elem29);
@@ -1219,8 +1273,8 @@ public class TGet implements org.apache.thrift.TBase<TGet, TGet._Fields>, java.i
           struct.attributes = new HashMap<ByteBuffer,ByteBuffer>(2*_map30.size);
           for (int _i31 = 0; _i31 < _map30.size; ++_i31)
           {
-            ByteBuffer _key32;
-            ByteBuffer _val33;
+            ByteBuffer _key32; // required
+            ByteBuffer _val33; // required
             _key32 = iprot.readBinary();
             _val33 = iprot.readBinary();
             struct.attributes.put(_key32, _val33);
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/THBaseService.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/THBaseService.java
index 1337a444e57..f2a5845edae 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/THBaseService.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/THBaseService.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -2027,7 +2028,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_table = true && (isSetTable());
+      builder.append(present_table);
+      if (present_table)
+        builder.append(table);
+
+      boolean present_get = true && (isSetGet());
+      builder.append(present_get);
+      if (present_get)
+        builder.append(get);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(exists_args other) {
@@ -2477,7 +2490,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true;
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(exists_result other) {
@@ -2966,7 +2991,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_table = true && (isSetTable());
+      builder.append(present_table);
+      if (present_table)
+        builder.append(table);
+
+      boolean present_get = true && (isSetGet());
+      builder.append(present_get);
+      if (present_get)
+        builder.append(get);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(get_args other) {
@@ -3414,7 +3451,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(get_result other) {
@@ -3938,7 +3987,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_table = true && (isSetTable());
+      builder.append(present_table);
+      if (present_table)
+        builder.append(table);
+
+      boolean present_gets = true && (isSetGets());
+      builder.append(present_gets);
+      if (present_gets)
+        builder.append(gets);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getMultiple_args other) {
@@ -4064,14 +4125,14 @@ public class THBaseService {
             case 2: // GETS
               if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
                 {
-                  org.apache.thrift.protocol.TList _list124 = iprot.readListBegin();
-                  struct.gets = new ArrayList<TGet>(_list124.size);
-                  for (int _i125 = 0; _i125 < _list124.size; ++_i125)
+                  org.apache.thrift.protocol.TList _list132 = iprot.readListBegin();
+                  struct.gets = new ArrayList<TGet>(_list132.size);
+                  for (int _i133 = 0; _i133 < _list132.size; ++_i133)
                   {
-                    TGet _elem126; // required
-                    _elem126 = new TGet();
-                    _elem126.read(iprot);
-                    struct.gets.add(_elem126);
+                    TGet _elem134; // required
+                    _elem134 = new TGet();
+                    _elem134.read(iprot);
+                    struct.gets.add(_elem134);
                   }
                   iprot.readListEnd();
                 }
@@ -4104,9 +4165,9 @@ public class THBaseService {
           oprot.writeFieldBegin(GETS_FIELD_DESC);
           {
             oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.gets.size()));
-            for (TGet _iter127 : struct.gets)
+            for (TGet _iter135 : struct.gets)
             {
-              _iter127.write(oprot);
+              _iter135.write(oprot);
             }
             oprot.writeListEnd();
           }
@@ -4132,9 +4193,9 @@ public class THBaseService {
         oprot.writeBinary(struct.table);
         {
           oprot.writeI32(struct.gets.size());
-          for (TGet _iter128 : struct.gets)
+          for (TGet _iter136 : struct.gets)
           {
-            _iter128.write(oprot);
+            _iter136.write(oprot);
           }
         }
       }
@@ -4145,14 +4206,14 @@ public class THBaseService {
         struct.table = iprot.readBinary();
         struct.setTableIsSet(true);
         {
-          org.apache.thrift.protocol.TList _list129 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-          struct.gets = new ArrayList<TGet>(_list129.size);
-          for (int _i130 = 0; _i130 < _list129.size; ++_i130)
+          org.apache.thrift.protocol.TList _list137 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
+          struct.gets = new ArrayList<TGet>(_list137.size);
+          for (int _i138 = 0; _i138 < _list137.size; ++_i138)
           {
-            TGet _elem131; // required
-            _elem131 = new TGet();
-            _elem131.read(iprot);
-            struct.gets.add(_elem131);
+            TGet _elem139; // required
+            _elem139 = new TGet();
+            _elem139.read(iprot);
+            struct.gets.add(_elem139);
           }
         }
         struct.setGetsIsSet(true);
@@ -4435,7 +4496,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getMultiple_result other) {
@@ -4547,14 +4620,14 @@ public class THBaseService {
             case 0: // SUCCESS
               if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
                 {
-                  org.apache.thrift.protocol.TList _list132 = iprot.readListBegin();
-                  struct.success = new ArrayList<TResult>(_list132.size);
-                  for (int _i133 = 0; _i133 < _list132.size; ++_i133)
+                  org.apache.thrift.protocol.TList _list140 = iprot.readListBegin();
+                  struct.success = new ArrayList<TResult>(_list140.size);
+                  for (int _i141 = 0; _i141 < _list140.size; ++_i141)
                   {
-                    TResult _elem134; // required
-                    _elem134 = new TResult();
-                    _elem134.read(iprot);
-                    struct.success.add(_elem134);
+                    TResult _elem142; // required
+                    _elem142 = new TResult();
+                    _elem142.read(iprot);
+                    struct.success.add(_elem142);
                   }
                   iprot.readListEnd();
                 }
@@ -4591,9 +4664,9 @@ public class THBaseService {
           oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
           {
             oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.success.size()));
-            for (TResult _iter135 : struct.success)
+            for (TResult _iter143 : struct.success)
             {
-              _iter135.write(oprot);
+              _iter143.write(oprot);
             }
             oprot.writeListEnd();
           }
@@ -4632,9 +4705,9 @@ public class THBaseService {
         if (struct.isSetSuccess()) {
           {
             oprot.writeI32(struct.success.size());
-            for (TResult _iter136 : struct.success)
+            for (TResult _iter144 : struct.success)
             {
-              _iter136.write(oprot);
+              _iter144.write(oprot);
             }
           }
         }
@@ -4649,14 +4722,14 @@ public class THBaseService {
         BitSet incoming = iprot.readBitSet(2);
         if (incoming.get(0)) {
           {
-            org.apache.thrift.protocol.TList _list137 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-            struct.success = new ArrayList<TResult>(_list137.size);
-            for (int _i138 = 0; _i138 < _list137.size; ++_i138)
+            org.apache.thrift.protocol.TList _list145 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
+            struct.success = new ArrayList<TResult>(_list145.size);
+            for (int _i146 = 0; _i146 < _list145.size; ++_i146)
             {
-              TResult _elem139; // required
-              _elem139 = new TResult();
-              _elem139.read(iprot);
-              struct.success.add(_elem139);
+              TResult _elem147; // required
+              _elem147 = new TResult();
+              _elem147.read(iprot);
+              struct.success.add(_elem147);
             }
           }
           struct.setSuccessIsSet(true);
@@ -4960,7 +5033,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_table = true && (isSetTable());
+      builder.append(present_table);
+      if (present_table)
+        builder.append(table);
+
+      boolean present_put = true && (isSetPut());
+      builder.append(present_put);
+      if (present_put)
+        builder.append(put);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(put_args other) {
@@ -5349,7 +5434,14 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(put_result other) {
@@ -6135,7 +6227,39 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_table = true && (isSetTable());
+      builder.append(present_table);
+      if (present_table)
+        builder.append(table);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_family = true && (isSetFamily());
+      builder.append(present_family);
+      if (present_family)
+        builder.append(family);
+
+      boolean present_qualifier = true && (isSetQualifier());
+      builder.append(present_qualifier);
+      if (present_qualifier)
+        builder.append(qualifier);
+
+      boolean present_value = true && (isSetValue());
+      builder.append(present_value);
+      if (present_value)
+        builder.append(value);
+
+      boolean present_put = true && (isSetPut());
+      builder.append(present_put);
+      if (present_put)
+        builder.append(put);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(checkAndPut_args other) {
@@ -6740,7 +6864,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true;
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(checkAndPut_result other) {
@@ -7249,7 +7385,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_table = true && (isSetTable());
+      builder.append(present_table);
+      if (present_table)
+        builder.append(table);
+
+      boolean present_puts = true && (isSetPuts());
+      builder.append(present_puts);
+      if (present_puts)
+        builder.append(puts);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(putMultiple_args other) {
@@ -7375,14 +7523,14 @@ public class THBaseService {
             case 2: // PUTS
               if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
                 {
-                  org.apache.thrift.protocol.TList _list140 = iprot.readListBegin();
-                  struct.puts = new ArrayList<TPut>(_list140.size);
-                  for (int _i141 = 0; _i141 < _list140.size; ++_i141)
+                  org.apache.thrift.protocol.TList _list148 = iprot.readListBegin();
+                  struct.puts = new ArrayList<TPut>(_list148.size);
+                  for (int _i149 = 0; _i149 < _list148.size; ++_i149)
                   {
-                    TPut _elem142; // required
-                    _elem142 = new TPut();
-                    _elem142.read(iprot);
-                    struct.puts.add(_elem142);
+                    TPut _elem150; // required
+                    _elem150 = new TPut();
+                    _elem150.read(iprot);
+                    struct.puts.add(_elem150);
                   }
                   iprot.readListEnd();
                 }
@@ -7415,9 +7563,9 @@ public class THBaseService {
           oprot.writeFieldBegin(PUTS_FIELD_DESC);
           {
             oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.puts.size()));
-            for (TPut _iter143 : struct.puts)
+            for (TPut _iter151 : struct.puts)
             {
-              _iter143.write(oprot);
+              _iter151.write(oprot);
             }
             oprot.writeListEnd();
           }
@@ -7443,9 +7591,9 @@ public class THBaseService {
         oprot.writeBinary(struct.table);
         {
           oprot.writeI32(struct.puts.size());
-          for (TPut _iter144 : struct.puts)
+          for (TPut _iter152 : struct.puts)
           {
-            _iter144.write(oprot);
+            _iter152.write(oprot);
           }
         }
       }
@@ -7456,14 +7604,14 @@ public class THBaseService {
         struct.table = iprot.readBinary();
         struct.setTableIsSet(true);
         {
-          org.apache.thrift.protocol.TList _list145 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-          struct.puts = new ArrayList<TPut>(_list145.size);
-          for (int _i146 = 0; _i146 < _list145.size; ++_i146)
+          org.apache.thrift.protocol.TList _list153 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
+          struct.puts = new ArrayList<TPut>(_list153.size);
+          for (int _i154 = 0; _i154 < _list153.size; ++_i154)
           {
-            TPut _elem147; // required
-            _elem147 = new TPut();
-            _elem147.read(iprot);
-            struct.puts.add(_elem147);
+            TPut _elem155; // required
+            _elem155 = new TPut();
+            _elem155.read(iprot);
+            struct.puts.add(_elem155);
           }
         }
         struct.setPutsIsSet(true);
@@ -7667,7 +7815,14 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(putMultiple_result other) {
@@ -8117,7 +8272,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_table = true && (isSetTable());
+      builder.append(present_table);
+      if (present_table)
+        builder.append(table);
+
+      boolean present_deleteSingle = true && (isSetDeleteSingle());
+      builder.append(present_deleteSingle);
+      if (present_deleteSingle)
+        builder.append(deleteSingle);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(deleteSingle_args other) {
@@ -8506,7 +8673,14 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(deleteSingle_result other) {
@@ -8976,7 +9150,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_table = true && (isSetTable());
+      builder.append(present_table);
+      if (present_table)
+        builder.append(table);
+
+      boolean present_deletes = true && (isSetDeletes());
+      builder.append(present_deletes);
+      if (present_deletes)
+        builder.append(deletes);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(deleteMultiple_args other) {
@@ -9102,14 +9288,14 @@ public class THBaseService {
             case 2: // DELETES
               if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
                 {
-                  org.apache.thrift.protocol.TList _list148 = iprot.readListBegin();
-                  struct.deletes = new ArrayList<TDelete>(_list148.size);
-                  for (int _i149 = 0; _i149 < _list148.size; ++_i149)
+                  org.apache.thrift.protocol.TList _list156 = iprot.readListBegin();
+                  struct.deletes = new ArrayList<TDelete>(_list156.size);
+                  for (int _i157 = 0; _i157 < _list156.size; ++_i157)
                   {
-                    TDelete _elem150; // required
-                    _elem150 = new TDelete();
-                    _elem150.read(iprot);
-                    struct.deletes.add(_elem150);
+                    TDelete _elem158; // required
+                    _elem158 = new TDelete();
+                    _elem158.read(iprot);
+                    struct.deletes.add(_elem158);
                   }
                   iprot.readListEnd();
                 }
@@ -9142,9 +9328,9 @@ public class THBaseService {
           oprot.writeFieldBegin(DELETES_FIELD_DESC);
           {
             oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.deletes.size()));
-            for (TDelete _iter151 : struct.deletes)
+            for (TDelete _iter159 : struct.deletes)
             {
-              _iter151.write(oprot);
+              _iter159.write(oprot);
             }
             oprot.writeListEnd();
           }
@@ -9170,9 +9356,9 @@ public class THBaseService {
         oprot.writeBinary(struct.table);
         {
           oprot.writeI32(struct.deletes.size());
-          for (TDelete _iter152 : struct.deletes)
+          for (TDelete _iter160 : struct.deletes)
           {
-            _iter152.write(oprot);
+            _iter160.write(oprot);
           }
         }
       }
@@ -9183,14 +9369,14 @@ public class THBaseService {
         struct.table = iprot.readBinary();
         struct.setTableIsSet(true);
         {
-          org.apache.thrift.protocol.TList _list153 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-          struct.deletes = new ArrayList<TDelete>(_list153.size);
-          for (int _i154 = 0; _i154 < _list153.size; ++_i154)
+          org.apache.thrift.protocol.TList _list161 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
+          struct.deletes = new ArrayList<TDelete>(_list161.size);
+          for (int _i162 = 0; _i162 < _list161.size; ++_i162)
           {
-            TDelete _elem155; // required
-            _elem155 = new TDelete();
-            _elem155.read(iprot);
-            struct.deletes.add(_elem155);
+            TDelete _elem163; // required
+            _elem163 = new TDelete();
+            _elem163.read(iprot);
+            struct.deletes.add(_elem163);
           }
         }
         struct.setDeletesIsSet(true);
@@ -9473,7 +9659,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(deleteMultiple_result other) {
@@ -9585,14 +9783,14 @@ public class THBaseService {
             case 0: // SUCCESS
               if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
                 {
-                  org.apache.thrift.protocol.TList _list156 = iprot.readListBegin();
-                  struct.success = new ArrayList<TDelete>(_list156.size);
-                  for (int _i157 = 0; _i157 < _list156.size; ++_i157)
+                  org.apache.thrift.protocol.TList _list164 = iprot.readListBegin();
+                  struct.success = new ArrayList<TDelete>(_list164.size);
+                  for (int _i165 = 0; _i165 < _list164.size; ++_i165)
                   {
-                    TDelete _elem158; // required
-                    _elem158 = new TDelete();
-                    _elem158.read(iprot);
-                    struct.success.add(_elem158);
+                    TDelete _elem166; // required
+                    _elem166 = new TDelete();
+                    _elem166.read(iprot);
+                    struct.success.add(_elem166);
                   }
                   iprot.readListEnd();
                 }
@@ -9629,9 +9827,9 @@ public class THBaseService {
           oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
           {
             oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.success.size()));
-            for (TDelete _iter159 : struct.success)
+            for (TDelete _iter167 : struct.success)
             {
-              _iter159.write(oprot);
+              _iter167.write(oprot);
             }
             oprot.writeListEnd();
           }
@@ -9670,9 +9868,9 @@ public class THBaseService {
         if (struct.isSetSuccess()) {
           {
             oprot.writeI32(struct.success.size());
-            for (TDelete _iter160 : struct.success)
+            for (TDelete _iter168 : struct.success)
             {
-              _iter160.write(oprot);
+              _iter168.write(oprot);
             }
           }
         }
@@ -9687,14 +9885,14 @@ public class THBaseService {
         BitSet incoming = iprot.readBitSet(2);
         if (incoming.get(0)) {
           {
-            org.apache.thrift.protocol.TList _list161 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-            struct.success = new ArrayList<TDelete>(_list161.size);
-            for (int _i162 = 0; _i162 < _list161.size; ++_i162)
+            org.apache.thrift.protocol.TList _list169 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
+            struct.success = new ArrayList<TDelete>(_list169.size);
+            for (int _i170 = 0; _i170 < _list169.size; ++_i170)
             {
-              TDelete _elem163; // required
-              _elem163 = new TDelete();
-              _elem163.read(iprot);
-              struct.success.add(_elem163);
+              TDelete _elem171; // required
+              _elem171 = new TDelete();
+              _elem171.read(iprot);
+              struct.success.add(_elem171);
             }
           }
           struct.setSuccessIsSet(true);
@@ -10334,7 +10532,39 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_table = true && (isSetTable());
+      builder.append(present_table);
+      if (present_table)
+        builder.append(table);
+
+      boolean present_row = true && (isSetRow());
+      builder.append(present_row);
+      if (present_row)
+        builder.append(row);
+
+      boolean present_family = true && (isSetFamily());
+      builder.append(present_family);
+      if (present_family)
+        builder.append(family);
+
+      boolean present_qualifier = true && (isSetQualifier());
+      builder.append(present_qualifier);
+      if (present_qualifier)
+        builder.append(qualifier);
+
+      boolean present_value = true && (isSetValue());
+      builder.append(present_value);
+      if (present_value)
+        builder.append(value);
+
+      boolean present_deleteSingle = true && (isSetDeleteSingle());
+      builder.append(present_deleteSingle);
+      if (present_deleteSingle)
+        builder.append(deleteSingle);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(checkAndDelete_args other) {
@@ -10939,7 +11169,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true;
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(checkAndDelete_result other) {
@@ -11428,7 +11670,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_table = true && (isSetTable());
+      builder.append(present_table);
+      if (present_table)
+        builder.append(table);
+
+      boolean present_increment = true && (isSetIncrement());
+      builder.append(present_increment);
+      if (present_increment)
+        builder.append(increment);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(increment_args other) {
@@ -11876,7 +12130,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(increment_result other) {
@@ -12372,7 +12638,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_table = true && (isSetTable());
+      builder.append(present_table);
+      if (present_table)
+        builder.append(table);
+
+      boolean present_append = true && (isSetAppend());
+      builder.append(present_append);
+      if (present_append)
+        builder.append(append);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(append_args other) {
@@ -12820,7 +13098,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(append_result other) {
@@ -13316,7 +13606,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_table = true && (isSetTable());
+      builder.append(present_table);
+      if (present_table)
+        builder.append(table);
+
+      boolean present_scan = true && (isSetScan());
+      builder.append(present_scan);
+      if (present_scan)
+        builder.append(scan);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(openScanner_args other) {
@@ -13766,7 +14068,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true;
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(openScanner_result other) {
@@ -14248,7 +14562,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_scannerId = true;
+      builder.append(present_scannerId);
+      if (present_scannerId)
+        builder.append(scannerId);
+
+      boolean present_numRows = true;
+      builder.append(present_numRows);
+      if (present_numRows)
+        builder.append(numRows);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getScannerRows_args other) {
@@ -14780,7 +15106,24 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      boolean present_ia = true && (isSetIa());
+      builder.append(present_ia);
+      if (present_ia)
+        builder.append(ia);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getScannerRows_result other) {
@@ -14910,14 +15253,14 @@ public class THBaseService {
             case 0: // SUCCESS
               if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
                 {
-                  org.apache.thrift.protocol.TList _list164 = iprot.readListBegin();
-                  struct.success = new ArrayList<TResult>(_list164.size);
-                  for (int _i165 = 0; _i165 < _list164.size; ++_i165)
+                  org.apache.thrift.protocol.TList _list172 = iprot.readListBegin();
+                  struct.success = new ArrayList<TResult>(_list172.size);
+                  for (int _i173 = 0; _i173 < _list172.size; ++_i173)
                   {
-                    TResult _elem166; // required
-                    _elem166 = new TResult();
-                    _elem166.read(iprot);
-                    struct.success.add(_elem166);
+                    TResult _elem174; // required
+                    _elem174 = new TResult();
+                    _elem174.read(iprot);
+                    struct.success.add(_elem174);
                   }
                   iprot.readListEnd();
                 }
@@ -14963,9 +15306,9 @@ public class THBaseService {
           oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
           {
             oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.success.size()));
-            for (TResult _iter167 : struct.success)
+            for (TResult _iter175 : struct.success)
             {
-              _iter167.write(oprot);
+              _iter175.write(oprot);
             }
             oprot.writeListEnd();
           }
@@ -15012,9 +15355,9 @@ public class THBaseService {
         if (struct.isSetSuccess()) {
           {
             oprot.writeI32(struct.success.size());
-            for (TResult _iter168 : struct.success)
+            for (TResult _iter176 : struct.success)
             {
-              _iter168.write(oprot);
+              _iter176.write(oprot);
             }
           }
         }
@@ -15032,14 +15375,14 @@ public class THBaseService {
         BitSet incoming = iprot.readBitSet(3);
         if (incoming.get(0)) {
           {
-            org.apache.thrift.protocol.TList _list169 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-            struct.success = new ArrayList<TResult>(_list169.size);
-            for (int _i170 = 0; _i170 < _list169.size; ++_i170)
+            org.apache.thrift.protocol.TList _list177 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
+            struct.success = new ArrayList<TResult>(_list177.size);
+            for (int _i178 = 0; _i178 < _list177.size; ++_i178)
             {
-              TResult _elem171; // required
-              _elem171 = new TResult();
-              _elem171.read(iprot);
-              struct.success.add(_elem171);
+              TResult _elem179; // required
+              _elem179 = new TResult();
+              _elem179.read(iprot);
+              struct.success.add(_elem179);
             }
           }
           struct.setSuccessIsSet(true);
@@ -15268,7 +15611,14 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_scannerId = true;
+      builder.append(present_scannerId);
+      if (present_scannerId)
+        builder.append(scannerId);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(closeScanner_args other) {
@@ -15683,7 +16033,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      boolean present_ia = true && (isSetIa());
+      builder.append(present_ia);
+      if (present_ia)
+        builder.append(ia);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(closeScanner_result other) {
@@ -16176,7 +16538,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_table = true && (isSetTable());
+      builder.append(present_table);
+      if (present_table)
+        builder.append(table);
+
+      boolean present_rowMutations = true && (isSetRowMutations());
+      builder.append(present_rowMutations);
+      if (present_rowMutations)
+        builder.append(rowMutations);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(mutateRow_args other) {
@@ -16565,7 +16939,14 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(mutateRow_result other) {
@@ -17090,7 +17471,24 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_table = true && (isSetTable());
+      builder.append(present_table);
+      if (present_table)
+        builder.append(table);
+
+      boolean present_scan = true && (isSetScan());
+      builder.append(present_scan);
+      if (present_scan)
+        builder.append(scan);
+
+      boolean present_numRows = true;
+      builder.append(present_numRows);
+      if (present_numRows)
+        builder.append(numRows);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getScannerResults_args other) {
@@ -17598,7 +17996,19 @@ public class THBaseService {
 
     @Override
     public int hashCode() {
-      return 0;
+      HashCodeBuilder builder = new HashCodeBuilder();
+
+      boolean present_success = true && (isSetSuccess());
+      builder.append(present_success);
+      if (present_success)
+        builder.append(success);
+
+      boolean present_io = true && (isSetIo());
+      builder.append(present_io);
+      if (present_io)
+        builder.append(io);
+
+      return builder.toHashCode();
     }
 
     public int compareTo(getScannerResults_result other) {
@@ -17710,14 +18120,14 @@ public class THBaseService {
             case 0: // SUCCESS
               if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
                 {
-                  org.apache.thrift.protocol.TList _list172 = iprot.readListBegin();
-                  struct.success = new ArrayList<TResult>(_list172.size);
-                  for (int _i173 = 0; _i173 < _list172.size; ++_i173)
+                  org.apache.thrift.protocol.TList _list180 = iprot.readListBegin();
+                  struct.success = new ArrayList<TResult>(_list180.size);
+                  for (int _i181 = 0; _i181 < _list180.size; ++_i181)
                   {
-                    TResult _elem174; // required
-                    _elem174 = new TResult();
-                    _elem174.read(iprot);
-                    struct.success.add(_elem174);
+                    TResult _elem182; // required
+                    _elem182 = new TResult();
+                    _elem182.read(iprot);
+                    struct.success.add(_elem182);
                   }
                   iprot.readListEnd();
                 }
@@ -17754,9 +18164,9 @@ public class THBaseService {
           oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
           {
             oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.success.size()));
-            for (TResult _iter175 : struct.success)
+            for (TResult _iter183 : struct.success)
             {
-              _iter175.write(oprot);
+              _iter183.write(oprot);
             }
             oprot.writeListEnd();
           }
@@ -17795,9 +18205,9 @@ public class THBaseService {
         if (struct.isSetSuccess()) {
           {
             oprot.writeI32(struct.success.size());
-            for (TResult _iter176 : struct.success)
+            for (TResult _iter184 : struct.success)
             {
-              _iter176.write(oprot);
+              _iter184.write(oprot);
             }
           }
         }
@@ -17812,14 +18222,14 @@ public class THBaseService {
         BitSet incoming = iprot.readBitSet(2);
         if (incoming.get(0)) {
           {
-            org.apache.thrift.protocol.TList _list177 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-            struct.success = new ArrayList<TResult>(_list177.size);
-            for (int _i178 = 0; _i178 < _list177.size; ++_i178)
+            org.apache.thrift.protocol.TList _list185 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
+            struct.success = new ArrayList<TResult>(_list185.size);
+            for (int _i186 = 0; _i186 < _list185.size; ++_i186)
             {
-              TResult _elem179; // required
-              _elem179 = new TResult();
-              _elem179.read(iprot);
-              struct.success.add(_elem179);
+              TResult _elem187; // required
+              _elem187 = new TResult();
+              _elem187.read(iprot);
+              struct.success.add(_elem187);
             }
           }
           struct.setSuccessIsSet(true);
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TIOError.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TIOError.java
index 55797b172c6..d79eb3f1a5b 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TIOError.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TIOError.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -224,7 +225,14 @@ public class TIOError extends TException implements org.apache.thrift.TBase<TIOE
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_message = true && (isSetMessage());
+    builder.append(present_message);
+    if (present_message)
+      builder.append(message);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TIOError other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TIllegalArgument.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TIllegalArgument.java
index 949f5a41303..b18ce436995 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TIllegalArgument.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TIllegalArgument.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -223,7 +224,14 @@ public class TIllegalArgument extends TException implements org.apache.thrift.TB
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_message = true && (isSetMessage());
+    builder.append(present_message);
+    if (present_message)
+      builder.append(message);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TIllegalArgument other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TIncrement.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TIncrement.java
index 603299413ee..358a9fc0ef6 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TIncrement.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TIncrement.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -537,7 +538,34 @@ public class TIncrement implements org.apache.thrift.TBase<TIncrement, TIncremen
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_row = true && (isSetRow());
+    builder.append(present_row);
+    if (present_row)
+      builder.append(row);
+
+    boolean present_columns = true && (isSetColumns());
+    builder.append(present_columns);
+    if (present_columns)
+      builder.append(columns);
+
+    boolean present_attributes = true && (isSetAttributes());
+    builder.append(present_attributes);
+    if (present_attributes)
+      builder.append(attributes);
+
+    boolean present_durability = true && (isSetDurability());
+    builder.append(present_durability);
+    if (present_durability)
+      builder.append(durability.getValue());
+
+    boolean present_cellVisibility = true && (isSetCellVisibility());
+    builder.append(present_cellVisibility);
+    if (present_cellVisibility)
+      builder.append(cellVisibility);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TIncrement other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TMutation.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TMutation.java
index ac93d2753c7..b08a6af5319 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TMutation.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TMutation.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -331,14 +332,22 @@ public class TMutation extends org.apache.thrift.TUnion<TMutation, TMutation._Fi
   }
 
 
-  /**
-   * If you'd like this to perform more respectably, use the hashcode generator option.
-   */
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder hcb = new HashCodeBuilder();
+    hcb.append(this.getClass().getName());
+    org.apache.thrift.TFieldIdEnum setField = getSetField();
+    if (setField != null) {
+      hcb.append(setField.getThriftFieldId());
+      Object value = getFieldValue();
+      if (value instanceof org.apache.thrift.TEnum) {
+        hcb.append(((org.apache.thrift.TEnum)getFieldValue()).getValue());
+      } else {
+        hcb.append(value);
+      }
+    }
+    return hcb.toHashCode();
   }
-
   private void writeObject(java.io.ObjectOutputStream out) throws java.io.IOException {
     try {
       write(new org.apache.thrift.protocol.TCompactProtocol(new org.apache.thrift.transport.TIOStreamTransport(out)));
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TPut.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TPut.java
index 4f903f97631..c9a122c2426 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TPut.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TPut.java
@@ -1,11 +1,12 @@
 /**
- * Autogenerated by Thrift Compiler (0.9.1)
+ * Autogenerated by Thrift Compiler (0.9.0)
  *
  * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
  *  @generated
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -15,8 +16,6 @@ import org.apache.thrift.protocol.TTupleProtocol;
 import org.apache.thrift.protocol.TProtocolException;
 import org.apache.thrift.EncodingUtils;
 import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
 import java.util.List;
 import java.util.ArrayList;
 import java.util.Map;
@@ -44,7 +43,7 @@ import org.slf4j.LoggerFactory;
  * by changing the durability. If you don't provide durability, it defaults to
  * column family's default setting for durability.
  */
-public class TPut implements org.apache.thrift.TBase<TPut, TPut._Fields>, java.io.Serializable, Cloneable, Comparable<TPut> {
+public class TPut implements org.apache.thrift.TBase<TPut, TPut._Fields>, java.io.Serializable, Cloneable {
   private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TPut");
 
   private static final org.apache.thrift.protocol.TField ROW_FIELD_DESC = new org.apache.thrift.protocol.TField("row", org.apache.thrift.protocol.TType.STRING, (short)1);
@@ -196,7 +195,7 @@ public class TPut implements org.apache.thrift.TBase<TPut, TPut._Fields>, java.i
 ;
     }
     if (other.isSetColumnValues()) {
-      List<TColumnValue> __this__columnValues = new ArrayList<TColumnValue>(other.columnValues.size());
+      List<TColumnValue> __this__columnValues = new ArrayList<TColumnValue>();
       for (TColumnValue other_element : other.columnValues) {
         __this__columnValues.add(new TColumnValue(other_element));
       }
@@ -204,7 +203,20 @@ public class TPut implements org.apache.thrift.TBase<TPut, TPut._Fields>, java.i
     }
     this.timestamp = other.timestamp;
     if (other.isSetAttributes()) {
-      Map<ByteBuffer,ByteBuffer> __this__attributes = new HashMap<ByteBuffer,ByteBuffer>(other.attributes);
+      Map<ByteBuffer,ByteBuffer> __this__attributes = new HashMap<ByteBuffer,ByteBuffer>();
+      for (Map.Entry<ByteBuffer, ByteBuffer> other_element : other.attributes.entrySet()) {
+
+        ByteBuffer other_element_key = other_element.getKey();
+        ByteBuffer other_element_value = other_element.getValue();
+
+        ByteBuffer __this__attributes_copy_key = org.apache.thrift.TBaseHelper.copyBinary(other_element_key);
+;
+
+        ByteBuffer __this__attributes_copy_value = org.apache.thrift.TBaseHelper.copyBinary(other_element_value);
+;
+
+        __this__attributes.put(__this__attributes_copy_key, __this__attributes_copy_value);
+      }
       this.attributes = __this__attributes;
     }
     if (other.isSetDurability()) {
@@ -589,73 +601,105 @@ public class TPut implements org.apache.thrift.TBase<TPut, TPut._Fields>, java.i
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_row = true && (isSetRow());
+    builder.append(present_row);
+    if (present_row)
+      builder.append(row);
+
+    boolean present_columnValues = true && (isSetColumnValues());
+    builder.append(present_columnValues);
+    if (present_columnValues)
+      builder.append(columnValues);
+
+    boolean present_timestamp = true && (isSetTimestamp());
+    builder.append(present_timestamp);
+    if (present_timestamp)
+      builder.append(timestamp);
+
+    boolean present_attributes = true && (isSetAttributes());
+    builder.append(present_attributes);
+    if (present_attributes)
+      builder.append(attributes);
+
+    boolean present_durability = true && (isSetDurability());
+    builder.append(present_durability);
+    if (present_durability)
+      builder.append(durability.getValue());
+
+    boolean present_cellVisibility = true && (isSetCellVisibility());
+    builder.append(present_cellVisibility);
+    if (present_cellVisibility)
+      builder.append(cellVisibility);
+
+    return builder.toHashCode();
   }
 
-  @Override
   public int compareTo(TPut other) {
     if (!getClass().equals(other.getClass())) {
       return getClass().getName().compareTo(other.getClass().getName());
     }
 
     int lastComparison = 0;
+    TPut typedOther = (TPut)other;
 
-    lastComparison = Boolean.valueOf(isSetRow()).compareTo(other.isSetRow());
+    lastComparison = Boolean.valueOf(isSetRow()).compareTo(typedOther.isSetRow());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetRow()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.row, other.row);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.row, typedOther.row);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetColumnValues()).compareTo(other.isSetColumnValues());
+    lastComparison = Boolean.valueOf(isSetColumnValues()).compareTo(typedOther.isSetColumnValues());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetColumnValues()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.columnValues, other.columnValues);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.columnValues, typedOther.columnValues);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetTimestamp()).compareTo(other.isSetTimestamp());
+    lastComparison = Boolean.valueOf(isSetTimestamp()).compareTo(typedOther.isSetTimestamp());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetTimestamp()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.timestamp, other.timestamp);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.timestamp, typedOther.timestamp);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetAttributes()).compareTo(other.isSetAttributes());
+    lastComparison = Boolean.valueOf(isSetAttributes()).compareTo(typedOther.isSetAttributes());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetAttributes()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.attributes, other.attributes);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.attributes, typedOther.attributes);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetDurability()).compareTo(other.isSetDurability());
+    lastComparison = Boolean.valueOf(isSetDurability()).compareTo(typedOther.isSetDurability());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetDurability()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.durability, other.durability);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.durability, typedOther.durability);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetCellVisibility()).compareTo(other.isSetCellVisibility());
+    lastComparison = Boolean.valueOf(isSetCellVisibility()).compareTo(typedOther.isSetCellVisibility());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetCellVisibility()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.cellVisibility, other.cellVisibility);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.cellVisibility, typedOther.cellVisibility);
       if (lastComparison != 0) {
         return lastComparison;
       }
@@ -800,7 +844,7 @@ public class TPut implements org.apache.thrift.TBase<TPut, TPut._Fields>, java.i
                 struct.columnValues = new ArrayList<TColumnValue>(_list34.size);
                 for (int _i35 = 0; _i35 < _list34.size; ++_i35)
                 {
-                  TColumnValue _elem36;
+                  TColumnValue _elem36; // required
                   _elem36 = new TColumnValue();
                   _elem36.read(iprot);
                   struct.columnValues.add(_elem36);
@@ -827,8 +871,8 @@ public class TPut implements org.apache.thrift.TBase<TPut, TPut._Fields>, java.i
                 struct.attributes = new HashMap<ByteBuffer,ByteBuffer>(2*_map37.size);
                 for (int _i38 = 0; _i38 < _map37.size; ++_i38)
                 {
-                  ByteBuffer _key39;
-                  ByteBuffer _val40;
+                  ByteBuffer _key39; // required
+                  ByteBuffer _val40; // required
                   _key39 = iprot.readBinary();
                   _val40 = iprot.readBinary();
                   struct.attributes.put(_key39, _val40);
@@ -993,7 +1037,7 @@ public class TPut implements org.apache.thrift.TBase<TPut, TPut._Fields>, java.i
         struct.columnValues = new ArrayList<TColumnValue>(_list45.size);
         for (int _i46 = 0; _i46 < _list45.size; ++_i46)
         {
-          TColumnValue _elem47;
+          TColumnValue _elem47; // required
           _elem47 = new TColumnValue();
           _elem47.read(iprot);
           struct.columnValues.add(_elem47);
@@ -1011,8 +1055,8 @@ public class TPut implements org.apache.thrift.TBase<TPut, TPut._Fields>, java.i
           struct.attributes = new HashMap<ByteBuffer,ByteBuffer>(2*_map48.size);
           for (int _i49 = 0; _i49 < _map48.size; ++_i49)
           {
-            ByteBuffer _key50;
-            ByteBuffer _val51;
+            ByteBuffer _key50; // required
+            ByteBuffer _val51; // required
             _key50 = iprot.readBinary();
             _val51 = iprot.readBinary();
             struct.attributes.put(_key50, _val51);
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TResult.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TResult.java
index b6051593a40..182f94779d3 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TResult.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TResult.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -317,7 +318,19 @@ public class TResult implements org.apache.thrift.TBase<TResult, TResult._Fields
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_row = true && (isSetRow());
+    builder.append(present_row);
+    if (present_row)
+      builder.append(row);
+
+    boolean present_columnValues = true && (isSetColumnValues());
+    builder.append(present_columnValues);
+    if (present_columnValues)
+      builder.append(columnValues);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TResult other) {
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TRowMutations.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TRowMutations.java
index 5d6f2e95a58..94521c2367a 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TRowMutations.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TRowMutations.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -318,7 +319,19 @@ public class TRowMutations implements org.apache.thrift.TBase<TRowMutations, TRo
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_row = true && (isSetRow());
+    builder.append(present_row);
+    if (present_row)
+      builder.append(row);
+
+    boolean present_mutations = true && (isSetMutations());
+    builder.append(present_mutations);
+    if (present_mutations)
+      builder.append(mutations);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TRowMutations other) {
@@ -444,14 +457,14 @@ public class TRowMutations implements org.apache.thrift.TBase<TRowMutations, TRo
           case 2: // MUTATIONS
             if (schemeField.type == org.apache.thrift.protocol.TType.LIST) {
               {
-                org.apache.thrift.protocol.TList _list98 = iprot.readListBegin();
-                struct.mutations = new ArrayList<TMutation>(_list98.size);
-                for (int _i99 = 0; _i99 < _list98.size; ++_i99)
+                org.apache.thrift.protocol.TList _list124 = iprot.readListBegin();
+                struct.mutations = new ArrayList<TMutation>(_list124.size);
+                for (int _i125 = 0; _i125 < _list124.size; ++_i125)
                 {
-                  TMutation _elem100; // optional
-                  _elem100 = new TMutation();
-                  _elem100.read(iprot);
-                  struct.mutations.add(_elem100);
+                  TMutation _elem126; // required
+                  _elem126 = new TMutation();
+                  _elem126.read(iprot);
+                  struct.mutations.add(_elem126);
                 }
                 iprot.readListEnd();
               }
@@ -484,9 +497,9 @@ public class TRowMutations implements org.apache.thrift.TBase<TRowMutations, TRo
         oprot.writeFieldBegin(MUTATIONS_FIELD_DESC);
         {
           oprot.writeListBegin(new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, struct.mutations.size()));
-          for (TMutation _iter101 : struct.mutations)
+          for (TMutation _iter127 : struct.mutations)
           {
-            _iter101.write(oprot);
+            _iter127.write(oprot);
           }
           oprot.writeListEnd();
         }
@@ -512,9 +525,9 @@ public class TRowMutations implements org.apache.thrift.TBase<TRowMutations, TRo
       oprot.writeBinary(struct.row);
       {
         oprot.writeI32(struct.mutations.size());
-        for (TMutation _iter102 : struct.mutations)
+        for (TMutation _iter128 : struct.mutations)
         {
-          _iter102.write(oprot);
+          _iter128.write(oprot);
         }
       }
     }
@@ -525,14 +538,14 @@ public class TRowMutations implements org.apache.thrift.TBase<TRowMutations, TRo
       struct.row = iprot.readBinary();
       struct.setRowIsSet(true);
       {
-        org.apache.thrift.protocol.TList _list103 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
-        struct.mutations = new ArrayList<TMutation>(_list103.size);
-        for (int _i104 = 0; _i104 < _list103.size; ++_i104)
+        org.apache.thrift.protocol.TList _list129 = new org.apache.thrift.protocol.TList(org.apache.thrift.protocol.TType.STRUCT, iprot.readI32());
+        struct.mutations = new ArrayList<TMutation>(_list129.size);
+        for (int _i130 = 0; _i130 < _list129.size; ++_i130)
         {
-          TMutation _elem105; // optional
-          _elem105 = new TMutation();
-          _elem105.read(iprot);
-          struct.mutations.add(_elem105);
+          TMutation _elem131; // required
+          _elem131 = new TMutation();
+          _elem131.read(iprot);
+          struct.mutations.add(_elem131);
         }
       }
       struct.setMutationsIsSet(true);
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TScan.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TScan.java
index 21e8731e5aa..3fbf970be02 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TScan.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TScan.java
@@ -1,11 +1,12 @@
 /**
- * Autogenerated by Thrift Compiler (0.9.1)
+ * Autogenerated by Thrift Compiler (0.9.0)
  *
  * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
  *  @generated
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -15,8 +16,6 @@ import org.apache.thrift.protocol.TTupleProtocol;
 import org.apache.thrift.protocol.TProtocolException;
 import org.apache.thrift.EncodingUtils;
 import org.apache.thrift.TException;
-import org.apache.thrift.async.AsyncMethodCallback;
-import org.apache.thrift.server.AbstractNonblockingServer.*;
 import java.util.List;
 import java.util.ArrayList;
 import java.util.Map;
@@ -36,7 +35,7 @@ import org.slf4j.LoggerFactory;
  * Any timestamps in the columns are ignored, use timeRange to select by timestamp.
  * Max versions defaults to 1.
  */
-public class TScan implements org.apache.thrift.TBase<TScan, TScan._Fields>, java.io.Serializable, Cloneable, Comparable<TScan> {
+public class TScan implements org.apache.thrift.TBase<TScan, TScan._Fields>, java.io.Serializable, Cloneable {
   private static final org.apache.thrift.protocol.TStruct STRUCT_DESC = new org.apache.thrift.protocol.TStruct("TScan");
 
   private static final org.apache.thrift.protocol.TField START_ROW_FIELD_DESC = new org.apache.thrift.protocol.TField("startRow", org.apache.thrift.protocol.TType.STRING, (short)1);
@@ -215,7 +214,7 @@ public class TScan implements org.apache.thrift.TBase<TScan, TScan._Fields>, jav
 ;
     }
     if (other.isSetColumns()) {
-      List<TColumn> __this__columns = new ArrayList<TColumn>(other.columns.size());
+      List<TColumn> __this__columns = new ArrayList<TColumn>();
       for (TColumn other_element : other.columns) {
         __this__columns.add(new TColumn(other_element));
       }
@@ -232,7 +231,20 @@ public class TScan implements org.apache.thrift.TBase<TScan, TScan._Fields>, jav
     }
     this.batchSize = other.batchSize;
     if (other.isSetAttributes()) {
-      Map<ByteBuffer,ByteBuffer> __this__attributes = new HashMap<ByteBuffer,ByteBuffer>(other.attributes);
+      Map<ByteBuffer,ByteBuffer> __this__attributes = new HashMap<ByteBuffer,ByteBuffer>();
+      for (Map.Entry<ByteBuffer, ByteBuffer> other_element : other.attributes.entrySet()) {
+
+        ByteBuffer other_element_key = other_element.getKey();
+        ByteBuffer other_element_value = other_element.getValue();
+
+        ByteBuffer __this__attributes_copy_key = org.apache.thrift.TBaseHelper.copyBinary(other_element_key);
+;
+
+        ByteBuffer __this__attributes_copy_value = org.apache.thrift.TBaseHelper.copyBinary(other_element_value);
+;
+
+        __this__attributes.put(__this__attributes_copy_key, __this__attributes_copy_value);
+      }
       this.attributes = __this__attributes;
     }
     if (other.isSetAuthorizations()) {
@@ -862,123 +874,180 @@ public class TScan implements org.apache.thrift.TBase<TScan, TScan._Fields>, jav
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_startRow = true && (isSetStartRow());
+    builder.append(present_startRow);
+    if (present_startRow)
+      builder.append(startRow);
+
+    boolean present_stopRow = true && (isSetStopRow());
+    builder.append(present_stopRow);
+    if (present_stopRow)
+      builder.append(stopRow);
+
+    boolean present_columns = true && (isSetColumns());
+    builder.append(present_columns);
+    if (present_columns)
+      builder.append(columns);
+
+    boolean present_caching = true && (isSetCaching());
+    builder.append(present_caching);
+    if (present_caching)
+      builder.append(caching);
+
+    boolean present_maxVersions = true && (isSetMaxVersions());
+    builder.append(present_maxVersions);
+    if (present_maxVersions)
+      builder.append(maxVersions);
+
+    boolean present_timeRange = true && (isSetTimeRange());
+    builder.append(present_timeRange);
+    if (present_timeRange)
+      builder.append(timeRange);
+
+    boolean present_filterString = true && (isSetFilterString());
+    builder.append(present_filterString);
+    if (present_filterString)
+      builder.append(filterString);
+
+    boolean present_batchSize = true && (isSetBatchSize());
+    builder.append(present_batchSize);
+    if (present_batchSize)
+      builder.append(batchSize);
+
+    boolean present_attributes = true && (isSetAttributes());
+    builder.append(present_attributes);
+    if (present_attributes)
+      builder.append(attributes);
+
+    boolean present_authorizations = true && (isSetAuthorizations());
+    builder.append(present_authorizations);
+    if (present_authorizations)
+      builder.append(authorizations);
+
+    boolean present_reversed = true && (isSetReversed());
+    builder.append(present_reversed);
+    if (present_reversed)
+      builder.append(reversed);
+
+    return builder.toHashCode();
   }
 
-  @Override
   public int compareTo(TScan other) {
     if (!getClass().equals(other.getClass())) {
       return getClass().getName().compareTo(other.getClass().getName());
     }
 
     int lastComparison = 0;
+    TScan typedOther = (TScan)other;
 
-    lastComparison = Boolean.valueOf(isSetStartRow()).compareTo(other.isSetStartRow());
+    lastComparison = Boolean.valueOf(isSetStartRow()).compareTo(typedOther.isSetStartRow());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetStartRow()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.startRow, other.startRow);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.startRow, typedOther.startRow);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetStopRow()).compareTo(other.isSetStopRow());
+    lastComparison = Boolean.valueOf(isSetStopRow()).compareTo(typedOther.isSetStopRow());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetStopRow()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.stopRow, other.stopRow);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.stopRow, typedOther.stopRow);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetColumns()).compareTo(other.isSetColumns());
+    lastComparison = Boolean.valueOf(isSetColumns()).compareTo(typedOther.isSetColumns());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetColumns()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.columns, other.columns);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.columns, typedOther.columns);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetCaching()).compareTo(other.isSetCaching());
+    lastComparison = Boolean.valueOf(isSetCaching()).compareTo(typedOther.isSetCaching());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetCaching()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.caching, other.caching);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.caching, typedOther.caching);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetMaxVersions()).compareTo(other.isSetMaxVersions());
+    lastComparison = Boolean.valueOf(isSetMaxVersions()).compareTo(typedOther.isSetMaxVersions());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetMaxVersions()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.maxVersions, other.maxVersions);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.maxVersions, typedOther.maxVersions);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetTimeRange()).compareTo(other.isSetTimeRange());
+    lastComparison = Boolean.valueOf(isSetTimeRange()).compareTo(typedOther.isSetTimeRange());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetTimeRange()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.timeRange, other.timeRange);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.timeRange, typedOther.timeRange);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetFilterString()).compareTo(other.isSetFilterString());
+    lastComparison = Boolean.valueOf(isSetFilterString()).compareTo(typedOther.isSetFilterString());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetFilterString()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.filterString, other.filterString);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.filterString, typedOther.filterString);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetBatchSize()).compareTo(other.isSetBatchSize());
+    lastComparison = Boolean.valueOf(isSetBatchSize()).compareTo(typedOther.isSetBatchSize());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetBatchSize()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.batchSize, other.batchSize);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.batchSize, typedOther.batchSize);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetAttributes()).compareTo(other.isSetAttributes());
+    lastComparison = Boolean.valueOf(isSetAttributes()).compareTo(typedOther.isSetAttributes());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetAttributes()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.attributes, other.attributes);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.attributes, typedOther.attributes);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetAuthorizations()).compareTo(other.isSetAuthorizations());
+    lastComparison = Boolean.valueOf(isSetAuthorizations()).compareTo(typedOther.isSetAuthorizations());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetAuthorizations()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.authorizations, other.authorizations);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.authorizations, typedOther.authorizations);
       if (lastComparison != 0) {
         return lastComparison;
       }
     }
-    lastComparison = Boolean.valueOf(isSetReversed()).compareTo(other.isSetReversed());
+    lastComparison = Boolean.valueOf(isSetReversed()).compareTo(typedOther.isSetReversed());
     if (lastComparison != 0) {
       return lastComparison;
     }
     if (isSetReversed()) {
-      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.reversed, other.reversed);
+      lastComparison = org.apache.thrift.TBaseHelper.compareTo(this.reversed, typedOther.reversed);
       if (lastComparison != 0) {
         return lastComparison;
       }
@@ -1170,7 +1239,7 @@ public class TScan implements org.apache.thrift.TBase<TScan, TScan._Fields>, jav
                 struct.columns = new ArrayList<TColumn>(_list106.size);
                 for (int _i107 = 0; _i107 < _list106.size; ++_i107)
                 {
-                  TColumn _elem108;
+                  TColumn _elem108; // required
                   _elem108 = new TColumn();
                   _elem108.read(iprot);
                   struct.columns.add(_elem108);
@@ -1230,8 +1299,8 @@ public class TScan implements org.apache.thrift.TBase<TScan, TScan._Fields>, jav
                 struct.attributes = new HashMap<ByteBuffer,ByteBuffer>(2*_map109.size);
                 for (int _i110 = 0; _i110 < _map109.size; ++_i110)
                 {
-                  ByteBuffer _key111;
-                  ByteBuffer _val112;
+                  ByteBuffer _key111; // required
+                  ByteBuffer _val112; // required
                   _key111 = iprot.readBinary();
                   _val112 = iprot.readBinary();
                   struct.attributes.put(_key111, _val112);
@@ -1477,7 +1546,7 @@ public class TScan implements org.apache.thrift.TBase<TScan, TScan._Fields>, jav
           struct.columns = new ArrayList<TColumn>(_list117.size);
           for (int _i118 = 0; _i118 < _list117.size; ++_i118)
           {
-            TColumn _elem119;
+            TColumn _elem119; // required
             _elem119 = new TColumn();
             _elem119.read(iprot);
             struct.columns.add(_elem119);
@@ -1512,8 +1581,8 @@ public class TScan implements org.apache.thrift.TBase<TScan, TScan._Fields>, jav
           struct.attributes = new HashMap<ByteBuffer,ByteBuffer>(2*_map120.size);
           for (int _i121 = 0; _i121 < _map120.size; ++_i121)
           {
-            ByteBuffer _key122;
-            ByteBuffer _val123;
+            ByteBuffer _key122; // required
+            ByteBuffer _val123; // required
             _key122 = iprot.readBinary();
             _val123 = iprot.readBinary();
             struct.attributes.put(_key122, _val123);
diff --git a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TTimeRange.java b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TTimeRange.java
index ffac493466e..cc7a15b7995 100644
--- a/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TTimeRange.java
+++ b/hbase-thrift/src/main/java/org/apache/hadoop/hbase/thrift2/generated/TTimeRange.java
@@ -6,6 +6,7 @@
  */
 package org.apache.hadoop.hbase.thrift2.generated;
 
+import org.apache.commons.lang.builder.HashCodeBuilder;
 import org.apache.thrift.scheme.IScheme;
 import org.apache.thrift.scheme.SchemeFactory;
 import org.apache.thrift.scheme.StandardScheme;
@@ -286,7 +287,19 @@ public class TTimeRange implements org.apache.thrift.TBase<TTimeRange, TTimeRang
 
   @Override
   public int hashCode() {
-    return 0;
+    HashCodeBuilder builder = new HashCodeBuilder();
+
+    boolean present_minStamp = true;
+    builder.append(present_minStamp);
+    if (present_minStamp)
+      builder.append(minStamp);
+
+    boolean present_maxStamp = true;
+    builder.append(present_maxStamp);
+    if (present_maxStamp)
+      builder.append(maxStamp);
+
+    return builder.toHashCode();
   }
 
   public int compareTo(TTimeRange other) {