HBASE-805 Remove unnecessary getRow overloads in HRS (Jonathan Gray via Jim Kellerman)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/hbase/trunk@684054 13f79535-47bb-0310-9956-ffa450edef68

CHANGES.txt

@@ -4,6 +4,9 @@ Release 0.3.0 - Unreleased
 
   INCOMPATIBLE CHANGES
   BUG FIXES
+   HBASE-805   Remove unnecessary getRow overloads in HRS (Jonathan Gray via
+               Jim Kellerman)
+
   IMPROVEMENTS
    HBASE-801  When a table haven't disable, shell could response in a "user
               friendly" way.

src/java/org/apache/hadoop/hbase/client/HTable.java

@@ -554,14 +554,7 @@ public class HTable {
    */
   public RowResult getRow(final byte [] row, final long ts) 
   throws IOException {
-    return connection.getRegionServerWithRetries(
+    return getRow(row,null,ts);
-        new ServerCallable<RowResult>(connection, tableName, row) {
-          public RowResult call() throws IOException {
-            return server.getRow(location.getRegionInfo().getRegionName(), row,
-                ts);
-          }
-        }
-    );
   }
 
   /** 

src/java/org/apache/hadoop/hbase/ipc/HRegionInterface.java

@@ -93,18 +93,6 @@ public interface HRegionInterface extends VersionedProtocol {
     final byte [] column, final long timestamp, final int numVersions)
   throws IOException;
 
-  /**
-   * Get all the data for the specified row at a given timestamp
-   * 
-   * @param regionName region name
-   * @param row row key
-   * @return map of values
-   * @throws IOException
-   */
-  public RowResult getRow(final byte [] regionName, final byte [] row,
-    final long ts)
-  throws IOException;
-
   /**
    * Return all the data for the row that matches <i>row</i> exactly, 
    * or the one that immediately preceeds it.
@@ -130,18 +118,6 @@ public interface HRegionInterface extends VersionedProtocol {
     final byte[][] columns, final long ts)
   throws IOException;
 
-  /**
-   * Get selected columns for the specified row at the latest timestamp.
-   * 
-   * @param regionName region name
-   * @param row row key
-   * @return map of values
-   * @throws IOException
-   */
-  public RowResult getRow(final byte [] regionName, final byte [] row, 
-    final byte[][] columns)
-  throws IOException;
-
   /**
    * Applies a batch of updates via one RPC
    * 

src/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java

@@ -1046,20 +1046,6 @@ public class HRegionServer implements HConstants, HRegionInterface, Runnable {
     }
   }
 
-  /** {@inheritDoc} */
-  public RowResult getRow(final byte [] regionName, final byte [] row,
-    final long ts)
-  throws IOException {
-    return getRow(regionName, row, null, ts);
-  }
-
-  /** {@inheritDoc} */
-  public RowResult getRow(final byte [] regionName, final byte [] row, 
-    final byte [][] columns)
-  throws IOException {
-    return getRow(regionName, row, columns, HConstants.LATEST_TIMESTAMP);
-  }
-
   /** {@inheritDoc} */
   public RowResult getRow(final byte [] regionName, final byte [] row, 
     final byte [][] columns, final long ts)