org.apache.hadoop.oncrpc
Class RpcMessage

java.lang.Object
  extended by org.apache.hadoop.oncrpc.RpcMessage
Direct Known Subclasses:
RpcCall, RpcReply

public abstract class RpcMessage
extends Object

Represent an RPC message as defined in RFC 1831.


Field Summary
protected  int messageType
           
static int RPC_CALL
           
static int RPC_REPLY
           
protected  int xid
           
 
Method Summary
 int getMessageType()
           
 int getXid()
           
protected  void validateMessageType(int expected)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

RPC_CALL

public static final int RPC_CALL
See Also:
Constant Field Values

RPC_REPLY

public static final int RPC_REPLY
See Also:
Constant Field Values

xid

protected final int xid

messageType

protected final int messageType
Method Detail

getXid

public int getXid()

getMessageType

public int getMessageType()

validateMessageType

protected void validateMessageType(int expected)


Copyright © 2009 The Apache Software Foundation