org.apache.hadoop.hbase.coprocessor

Class TestCoprocessorInterface.CoprocessorImpl

java.lang.Object

org.apache.hadoop.hbase.coprocessor.TestCoprocessorInterface.CoprocessorImpl

All Implemented Interfaces:

Coprocessor, RegionCoprocessor, RegionObserver

Enclosing class:

TestCoprocessorInterface

public static class TestCoprocessorInterface.CoprocessorImpl
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
CoprocessorImpl()

Method Summary

Modifier and Type	Method and Description
Optional<RegionObserver>	getRegionObserver()
void	postClose(ObserverContext<RegionCoprocessorEnvironment> e, boolean abortRequested)
void	postCompact(ObserverContext<RegionCoprocessorEnvironment> e, Store store, StoreFile resultFile, org.apache.hadoop.hbase.regionserver.compactions.CompactionLifeCycleTracker tracker, org.apache.hadoop.hbase.regionserver.compactions.CompactionRequest request)
void	postFlush(ObserverContext<RegionCoprocessorEnvironment> e, FlushLifeCycleTracker tracker)
void	postOpen(ObserverContext<RegionCoprocessorEnvironment> e)
RegionScanner	postScannerOpen(ObserverContext<RegionCoprocessorEnvironment> e, Scan scan, RegionScanner s)
void	preClose(ObserverContext<RegionCoprocessorEnvironment> e, boolean abortRequested)
InternalScanner	preCompact(ObserverContext<RegionCoprocessorEnvironment> e, Store store, InternalScanner scanner, ScanType scanType, org.apache.hadoop.hbase.regionserver.compactions.CompactionLifeCycleTracker tracker, org.apache.hadoop.hbase.regionserver.compactions.CompactionRequest request)
void	preFlush(ObserverContext<RegionCoprocessorEnvironment> e, FlushLifeCycleTracker tracker)
void	preOpen(ObserverContext<RegionCoprocessorEnvironment> e)
void	start(CoprocessorEnvironment e)
void	stop(CoprocessorEnvironment e)

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

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

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

Constructor Detail

CoprocessorImpl

public CoprocessorImpl()

Method Detail

start

public void start(CoprocessorEnvironment e)

Specified by:

start in interface Coprocessor

stop

public void stop(CoprocessorEnvironment e)

Specified by:

stop in interface Coprocessor

getRegionObserver

public Optional<RegionObserver> getRegionObserver()

Specified by:

getRegionObserver in interface RegionCoprocessor

preOpen

public void preOpen(ObserverContext<RegionCoprocessorEnvironment> e)

Specified by:

preOpen in interface RegionObserver

postOpen

public void postOpen(ObserverContext<RegionCoprocessorEnvironment> e)

Specified by:

postOpen in interface RegionObserver

preClose

public void preClose(ObserverContext<RegionCoprocessorEnvironment> e,
                     boolean abortRequested)

Specified by:

preClose in interface RegionObserver

postClose

public void postClose(ObserverContext<RegionCoprocessorEnvironment> e,
                      boolean abortRequested)

Specified by:

postClose in interface RegionObserver

preCompact

public InternalScanner preCompact(ObserverContext<RegionCoprocessorEnvironment> e,
                                  Store store,
                                  InternalScanner scanner,
                                  ScanType scanType,
                                  org.apache.hadoop.hbase.regionserver.compactions.CompactionLifeCycleTracker tracker,
                                  org.apache.hadoop.hbase.regionserver.compactions.CompactionRequest request)

Specified by:

preCompact in interface RegionObserver

postCompact

public void postCompact(ObserverContext<RegionCoprocessorEnvironment> e,
                        Store store,
                        StoreFile resultFile,
                        org.apache.hadoop.hbase.regionserver.compactions.CompactionLifeCycleTracker tracker,
                        org.apache.hadoop.hbase.regionserver.compactions.CompactionRequest request)

Specified by:

postCompact in interface RegionObserver

preFlush

public void preFlush(ObserverContext<RegionCoprocessorEnvironment> e,
                     FlushLifeCycleTracker tracker)

Specified by:

preFlush in interface RegionObserver

postFlush

public void postFlush(ObserverContext<RegionCoprocessorEnvironment> e,
                      FlushLifeCycleTracker tracker)

Specified by:

postFlush in interface RegionObserver

postScannerOpen

public RegionScanner postScannerOpen(ObserverContext<RegionCoprocessorEnvironment> e,
                                     Scan scan,
                                     RegionScanner s)
                              throws IOException

Specified by:

postScannerOpen in interface RegionObserver

Throws:

IOException