rice.post.storage
Class PostPastPolicy

java.lang.Object
  rice.post.storage.PostPastPolicy

All Implemented Interfaces:

PastPolicy

public class PostPastPolicy

extends java.lang.Object

implements PastPolicy

Version:

$Id: PostPastPolicy.java 2808 2005-11-22 14:38:49Z jeffh $

Author:

Alan Mislove

Nested Class Summary

Nested classes/interfaces inherited from interface rice.p2p.past.PastPolicy

PastPolicy.DefaultPastPolicy

Constructor Summary

PostPastPolicy()

Method Summary

boolean	allowInsert(PastContent content) This method always return true;
void	fetch(Id id, NodeHandle hint, Cache backup, Past past, Continuation command) This method fetches the object via a lookup() call.

Methods inherited from class java.lang.Object

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

Constructor Detail

PostPastPolicy

public PostPastPolicy()

Method Detail

fetch

public void fetch(Id id,
                  NodeHandle hint,
                  Cache backup,
                  Past past,
                  Continuation command)

This method fetches the object via a lookup() call.

Specified by:

fetch in interface PastPolicy

Parameters:

id - The id to fetch

hint - A hint where the key may be

past - The local past instance

command - The command to call with the replica to store

backup - The backup cache, where the object *might* be located

allowInsert

public boolean allowInsert(PastContent content)

This method always return true;

Specified by:

allowInsert in interface PastPolicy

Parameters:

content - The content about to be stored

Returns:

Whether the insert should be allowed