tapestry.ptr.api
Class HostIteratorNextReq

java.lang.Object
  |
  +--tapestry.ptr.api.HostIteratorNextReq
All Implemented Interfaces:
QueueElementIF

public class HostIteratorNextReq
extends Object
implements QueueElementIF

HostIteratorNextReq request the next block of hosts of an iteration from the PtrMgr stage.

Version:
$Id: HostIteratorNextReq.java,v 1.1.1.1 2004/03/26 19:57:10 hweather Exp $
Author:
Hakim Weatherspoon

Field Summary
 Object iteratorID
          Opaque iteration object used to make the HostIterator{Start,NextReq,NextResp,Stop} look like an Iterator.
 SinkIF sink
          Requestor sink to use to return the response.
 Object userData
          Requestor defined object to be returned in the response.
 
Constructor Summary
HostIteratorNextReq(Object iteratorID, Object userData, SinkIF sink)
          Constructor: Creates a new HostIteratorNextReq.
 
Method Summary
 String toString()
          Specified by java.lang.Object
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

iteratorID

public Object iteratorID
Opaque iteration object used to make the HostIterator{Start,NextReq,NextResp,Stop} look like an Iterator.


userData

public Object userData
Requestor defined object to be returned in the response.


sink

public SinkIF sink
Requestor sink to use to return the response.

Constructor Detail

HostIteratorNextReq

public HostIteratorNextReq(Object iteratorID,
                           Object userData,
                           SinkIF sink)
Constructor: Creates a new HostIteratorNextReq.

Method Detail

toString

public String toString()
Specified by java.lang.Object

Overrides:
toString in class Object