org.apache.hadoop.hbase.coprocessor

Class TestIncrementAndAppendWithNullResult.MyObserver

java.lang.Object

org.apache.hadoop.hbase.coprocessor.TestIncrementAndAppendWithNullResult.MyObserver

All Implemented Interfaces:

Coprocessor, RegionCoprocessor, RegionObserver

Enclosing class:

TestIncrementAndAppendWithNullResult

public static class TestIncrementAndAppendWithNullResult.MyObserver
extends Object
implements RegionCoprocessor, RegionObserver

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.hadoop.hbase.Coprocessor

Coprocessor.State

Nested classes/interfaces inherited from interface org.apache.hadoop.hbase.coprocessor.RegionObserver

RegionObserver.MutationType

Field Summary

Fields inherited from interface org.apache.hadoop.hbase.Coprocessor

PRIORITY_HIGHEST, PRIORITY_LOWEST, PRIORITY_SYSTEM, PRIORITY_USER, VERSION

Constructor Summary

Constructors

Constructor and Description
MyObserver()

Method Summary

Modifier and Type	Method and Description
Optional<RegionObserver>	getRegionObserver()
Result	postAppend(ObserverContext<RegionCoprocessorEnvironment> c, Append append, Result result)
Result	postIncrement(ObserverContext<RegionCoprocessorEnvironment> c, Increment increment, Result result)
Result	preAppendAfterRowLock(ObserverContext<RegionCoprocessorEnvironment> c, Append append)
Result	preIncrementAfterRowLock(ObserverContext<RegionCoprocessorEnvironment> c, Increment increment)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.hadoop.hbase.coprocessor.RegionCoprocessor

getBulkLoadObserver, getEndpointObserver

Methods inherited from interface org.apache.hadoop.hbase.Coprocessor

getServices, start, stop

Methods inherited from interface org.apache.hadoop.hbase.coprocessor.RegionObserver

postBatchMutate, postBatchMutateIndispensably, postBulkLoadHFile, postCheckAndDelete, postCheckAndPut, postClose, postCloseRegionOperation, postCommitStoreFile, postCompact, postCompactSelection, postDelete, postExists, postFlush, postFlush, postGetOp, postInstantiateDeleteTracker, postMemStoreCompaction, postMutationBeforeWAL, postOpen, postPut, postReplayWALs, postScannerClose, postScannerFilterRow, postScannerNext, postScannerOpen, postStartRegionOperation, postStoreFileReaderOpen, postWALRestore, preAppend, preBatchMutate, preBulkLoadHFile, preCheckAndDelete, preCheckAndDeleteAfterRowLock, preCheckAndPut, preCheckAndPutAfterRowLock, preClose, preCommitStoreFile, preCompact, preCompactScannerOpen, preCompactSelection, preDelete, preExists, preFlush, preFlush, preFlushScannerOpen, preGetOp, preIncrement, preMemStoreCompaction, preMemStoreCompactionCompact, preMemStoreCompactionCompactScannerOpen, preOpen, prePrepareTimeStampForDeleteVersion, prePut, preReplayWALs, preScannerClose, preScannerNext, preScannerOpen, preStoreFileReaderOpen, preStoreScannerOpen, preWALRestore

Constructor Detail

MyObserver

public MyObserver()

Method Detail

getRegionObserver

public Optional<RegionObserver> getRegionObserver()

Specified by:

getRegionObserver in interface RegionCoprocessor

preIncrementAfterRowLock

public Result preIncrementAfterRowLock(ObserverContext<RegionCoprocessorEnvironment> c,
                                       Increment increment)
                                throws IOException

Specified by:

preIncrementAfterRowLock in interface RegionObserver

Throws:

IOException

postIncrement

public Result postIncrement(ObserverContext<RegionCoprocessorEnvironment> c,
                            Increment increment,
                            Result result)
                     throws IOException

Specified by:

postIncrement in interface RegionObserver

Throws:

IOException

postAppend

public Result postAppend(ObserverContext<RegionCoprocessorEnvironment> c,
                         Append append,
                         Result result)

Specified by:

postAppend in interface RegionObserver

preAppendAfterRowLock

public Result preAppendAfterRowLock(ObserverContext<RegionCoprocessorEnvironment> c,
                                    Append append)

Specified by:

preAppendAfterRowLock in interface RegionObserver