org.apache.hadoop.hbase.client

Class PayloadCarryingServerCallable<T>

java.lang.Object

org.apache.hadoop.hbase.client.RegionServerCallable<T>

org.apache.hadoop.hbase.client.PayloadCarryingServerCallable<T>

All Implemented Interfaces:

RetryingCallable<T>

@InterfaceAudience.Private
public abstract class PayloadCarryingServerCallable<T>
extends RegionServerCallable<T>

This class is used to unify HTable calls with AsyncProcess Framework. HTable can use AsyncProcess directly though this class.

Field Summary

Fields

Modifier and Type	Field and Description
protected PayloadCarryingRpcController	controller

Fields inherited from class org.apache.hadoop.hbase.client.RegionServerCallable

connection, location, MIN_WAIT_DEAD_SERVER, row, tableName

Constructor Summary

Constructors

Constructor and Description
PayloadCarryingServerCallable(Connection connection, TableName tableName, byte[] row, RpcControllerFactory rpcControllerFactory)

Method Summary

Methods

Modifier and Type	Method and Description
void	cancel()
boolean	isCancelled()

Methods inherited from class org.apache.hadoop.hbase.client.RegionServerCallable

getExceptionMessageAdditionalDetail, getHRegionInfo, getLocation, getRow, getStub, getTableName, prepare, setLocation, sleep, throwable

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.RetryingCallable

call

Field Detail

controller

protected PayloadCarryingRpcController controller

Constructor Detail

PayloadCarryingServerCallable

public PayloadCarryingServerCallable(Connection connection,
                             TableName tableName,
                             byte[] row,
                             RpcControllerFactory rpcControllerFactory)

Method Detail

cancel

public void cancel()

isCancelled

public boolean isCancelled()