org.apache.hadoop.hbase.ipc

类 RegionCoprocessorRpcChannel

java.lang.Object

org.apache.hadoop.hbase.ipc.CoprocessorRpcChannel

org.apache.hadoop.hbase.ipc.RegionCoprocessorRpcChannel

所有已实现的接口:

com.google.protobuf.BlockingRpcChannel, com.google.protobuf.RpcChannel

@InterfaceAudience.Private
public class RegionCoprocessorRpcChannel
extends CoprocessorRpcChannel

Provides clients with an RPC connection to call coprocessor endpoint Services against a given table region. An instance of this class may be obtained by calling HTable.coprocessorService(byte[]), but should normally only be used in creating a new Service stub to call the endpoint methods.

另请参阅:

HTable.coprocessorService(byte[])

构造器概要

构造器

构造器和说明
RegionCoprocessorRpcChannel(ClusterConnection conn, TableName table, byte[] row)

方法概要

方法

限定符和类型	方法和说明
protected com.google.protobuf.Message	callExecService(com.google.protobuf.RpcController controller, com.google.protobuf.Descriptors.MethodDescriptor method, com.google.protobuf.Message request, com.google.protobuf.Message responsePrototype)
byte[]	getLastRegion()

从类继承的方法 org.apache.hadoop.hbase.ipc.CoprocessorRpcChannel

callBlockingMethod, callMethod

从类继承的方法 java.lang.Object

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

构造器详细资料

RegionCoprocessorRpcChannel

public RegionCoprocessorRpcChannel(ClusterConnection conn,
                           TableName table,
                           byte[] row)

方法详细资料

callExecService

protected com.google.protobuf.Message callExecService(com.google.protobuf.RpcController controller,
                                          com.google.protobuf.Descriptors.MethodDescriptor method,
                                          com.google.protobuf.Message request,
                                          com.google.protobuf.Message responsePrototype)
                                               throws IOException

指定者:

callExecService 在类中 CoprocessorRpcChannel

抛出:

IOException

getLastRegion

public byte[] getLastRegion()