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HBASE-17105 Annotate RegionServerObserver

This commit is contained in:
Enis Soztutar 2017-02-08 13:35:22 -08:00
parent 8574934f59
commit 753169a3af
1 changed files with 10 additions and 1 deletions
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11
hbase-server/src/main/java/org/apache/hadoop/hbase/coprocessor/RegionServerObserver.java
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@ -23,12 +23,21 @@ import java.util.List;
import org.apache.hadoop.hbase.CellScanner;
import org.apache.hadoop.hbase.Coprocessor;
import org.apache.hadoop.hbase.HBaseInterfaceAudience;
import org.apache.hadoop.hbase.MetaMutationAnnotation;
import org.apache.hadoop.hbase.classification.InterfaceAudience;
import org.apache.hadoop.hbase.classification.InterfaceStability;
import org.apache.hadoop.hbase.client.Mutation;
import org.apache.hadoop.hbase.protobuf.generated.AdminProtos.WALEntry;
import org.apache.hadoop.hbase.regionserver.Region;
import org.apache.hadoop.hbase.replication.ReplicationEndpoint;
/**
* Defines coprocessor hooks for interacting with operations on the
* {@link org.apache.hadoop.hbase.regionserver.HRegionServer} process.
*/
@InterfaceAudience.LimitedPrivate(HBaseInterfaceAudience.COPROC)
@InterfaceStability.Evolving
public interface RegionServerObserver extends Coprocessor {
/**
@ -69,7 +78,7 @@ public interface RegionServerObserver extends Coprocessor {
* @param ctx
* @param regionA
* @param regionB
* @param metaEntries mutations to execute on hbase:meta atomically with regions merge updates.
* @param metaEntries mutations to execute on hbase:meta atomically with regions merge updates.
* Any puts or deletes to execute on hbase:meta can be added to the mutations.
* @throws IOException
*/