org.apache.hadoop.hbase.ipc

Class MasterCoprocessorRpcChannel

java.lang.Object

org.apache.hadoop.hbase.ipc.CoprocessorRpcChannel

org.apache.hadoop.hbase.ipc.MasterCoprocessorRpcChannel

All Implemented Interfaces:

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

@InterfaceAudience.Private
public class MasterCoprocessorRpcChannel
extends CoprocessorRpcChannel

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

See Also:

HBaseAdmin.coprocessorService()

Constructor Summary

Constructors

Constructor and Description
MasterCoprocessorRpcChannel(ClusterConnection conn)

Method Summary

Methods

Modifier and Type	Method and Description
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)

Methods inherited from class org.apache.hadoop.hbase.ipc.CoprocessorRpcChannel

callBlockingMethod, callMethod

Methods inherited from class java.lang.Object

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

Constructor Detail

MasterCoprocessorRpcChannel

public MasterCoprocessorRpcChannel(ClusterConnection conn)

Method Detail

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

Specified by:

callExecService in class CoprocessorRpcChannel

Throws:

IOException