com.google.cloud.bigtable.hbase2_x

Class BigtableAsyncTableRegionLocator

java.lang.Object

com.google.cloud.bigtable.hbase.AbstractBigtableRegionLocator

com.google.cloud.bigtable.hbase2_x.BigtableAsyncTableRegionLocator

All Implemented Interfaces:

AsyncTableRegionLocator

@InternalApi(value="For internal usage only")
public class BigtableAsyncTableRegionLocator
extends AbstractBigtableRegionLocator
implements AsyncTableRegionLocator

Bigtable implementation of AsyncTableRegionLocator

For internal use only - public for technical reasons.

Field Summary

Fields inherited from class com.google.cloud.bigtable.hbase.AbstractBigtableRegionLocator

MAX_REGION_AGE_MILLIS, tableName

Constructor Summary

Constructors

Constructor and Description
BigtableAsyncTableRegionLocator(TableName tableName, BigtableHBaseSettings settings, DataClientWrapper client)

Method Summary

Modifier and Type	Method and Description
void	clearRegionLocationCache()
CompletableFuture<List<HRegionLocation>>	getAllRegionLocations()
TableName	getName()
CompletableFuture<HRegionLocation>	getRegionLocation(byte[] row, boolean reload)
CompletableFuture<HRegionLocation>	getRegionLocation(byte[] row, int replicaId, boolean reload)
CompletableFuture<List<HRegionLocation>>	getRegionLocations(byte[] row, boolean reload)
SampledRowKeysAdapter	getSampledRowKeysAdapter(TableName tableName, ServerName serverName)

Methods inherited from class com.google.cloud.bigtable.hbase.AbstractBigtableRegionLocator

getRegionsAsync

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.client.AsyncTableRegionLocator

getEndKeys, getRegionLocation, getRegionLocation, getRegionLocations, getStartEndKeys, getStartKeys

Constructor Detail

BigtableAsyncTableRegionLocator

public BigtableAsyncTableRegionLocator(TableName tableName,
                                       BigtableHBaseSettings settings,
                                       DataClientWrapper client)

Method Detail

getName

public TableName getName()

Specified by:

getName in interface AsyncTableRegionLocator

getRegionLocation

public CompletableFuture<HRegionLocation> getRegionLocation(byte[] row,
                                                            boolean reload)

Specified by:

getRegionLocation in interface AsyncTableRegionLocator

getRegionLocation

public CompletableFuture<HRegionLocation> getRegionLocation(byte[] row,
                                                            int replicaId,
                                                            boolean reload)

Specified by:

getRegionLocation in interface AsyncTableRegionLocator

getRegionLocations

public CompletableFuture<List<HRegionLocation>> getRegionLocations(byte[] row,
                                                                   boolean reload)

Specified by:

getRegionLocations in interface AsyncTableRegionLocator

getAllRegionLocations

public CompletableFuture<List<HRegionLocation>> getAllRegionLocations()

Specified by:

getAllRegionLocations in interface AsyncTableRegionLocator

clearRegionLocationCache

public void clearRegionLocationCache()

Specified by:

clearRegionLocationCache in interface AsyncTableRegionLocator

getSampledRowKeysAdapter

public SampledRowKeysAdapter getSampledRowKeysAdapter(TableName tableName,
                                                      ServerName serverName)

Specified by:

getSampledRowKeysAdapter in class AbstractBigtableRegionLocator