rice.environment.processing
Class WorkRequest

java.lang.Object
  rice.environment.processing.WorkRequest

All Implemented Interfaces:

java.lang.Runnable

public abstract class WorkRequest
extends java.lang.Object
implements java.lang.Runnable

Extend this class and implement doWork() if you need to do blocking disk IO. This is primarily used by Persistence.

Author:

Jeff Hoye

Constructor Summary

WorkRequest()

WorkRequest(Continuation c, SelectorManager sm)

Method Summary

abstract java.lang.Object	doWork()
void	returnError(java.lang.Exception e)
void	returnResult(java.lang.Object o)
void	run()

Methods inherited from class java.lang.Object

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

Constructor Detail

WorkRequest

public WorkRequest(Continuation c,
                   SelectorManager sm)

WorkRequest

public WorkRequest()

Method Detail

returnResult

public void returnResult(java.lang.Object o)

returnError

public void returnError(java.lang.Exception e)

run

public void run()

Specified by:

run in interface java.lang.Runnable

doWork

public abstract java.lang.Object doWork()
                                 throws java.lang.Exception

Throws:

java.lang.Exception