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## rice.p2p.past.messaging
Class FetchMessage

    java.lang.Object
      rice.p2p.past.messaging.PastMessage
          rice.p2p.past.messaging.ContinuationMessage
              rice.p2p.past.messaging.FetchMessage

All Implemented Interfaces:
  Continuation, Message, java.io.Serializable

public class FetchMessage
extends ContinuationMessage

Version:
  $Id: FetchMessage.java,v 1.8 2005/03/11 00:58:05 jeffh Exp $
Author:
  Alan Mislove, Ansley Post, Peter Druschel
See Also:
  Serialized Form

Nested Class Summary

Nested classes inherited from class rice.Continuation
`Continuation.ErrorContinuation, Continuation.ExternalContinuation, Continuation.ListenerContinuation, Continuation.MultiContinuation, Continuation.NamedContinuation, Continuation.SimpleContinuation, Continuation.StandardContinuation`

Field Summary

Fields inherited from class rice.p2p.past.messaging.ContinuationMessage
`exception, response`

Fields inherited from class rice.p2p.past.messaging.PastMessage
`dest, id, isResponse, source`

Fields inherited from interface rice.p2p.commonapi.Message
`HIGH_PRIORITY, LOW_PRIORITY, MEDIUM_HIGH_PRIORITY, MEDIUM_LOW_PRIORITY, MEDIUM_PRIORITY`

Constructor Summary
`FetchMessage(int uid, PastContentHandle handle, NodeHandle source, Id dest)` Constructor

Method Summary
`PastContentHandle` | `getHandle()` Method which returns the handle
`boolean` | `isCached()` Returns whether or not this message has been cached
`void` | `setCached()` Sets this message as having been cached.
`java.lang.String` | `toString()` Returns a string representation of this message

Methods inherited from class rice.p2p.past.messaging.ContinuationMessage
`getResponse, receiveException, receiveResult, returnResponse`

Methods inherited from class rice.p2p.past.messaging.PastMessage
`addHop, getDestination, getPriority, getSource, getUID, isResponse, setResponse`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Constructor Detail

### FetchMessage

    public FetchMessage(int uid,
                        PastContentHandle handle,
                        NodeHandle source,
                        Id dest)

  Constructor

Parameters:
  `uid` - The unique id
  `handle` - The handle to the data to be looked up
  `source` - The source address
  `dest` - The destination address

Method Detail

### getHandle

    public PastContentHandle getHandle()

  Method which returns the handle

  Returns:
    The contained handle

### isCached

    public boolean isCached()

  Returns whether or not this message has been cached

  Returns:
    Whether or not this message has been cached

### setCached

    public void setCached()

  Sets this message as having been cached.

### toString

    public java.lang.String toString()

  Returns a string representation of this message

  Returns:
    A string representing this message

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Copyright © 2001-2005 - Rice Pastry.