org.jcsp.nxt.lang
Class ParThread

java.lang.Object
  java.lang.Thread
      org.jcsp.nxt.lang.ParThread

All Implemented Interfaces:

java.lang.Runnable

 class ParThread
extends java.lang.Thread

This is the Thread class used by Parallel to run all but one of its given processes.

Description

A ParThread is a Thread used by Parallel to run all but one of its given processes.

The CSProcess to be executed can be changed using the setProcess method providing the ParThread is not active.

Author:

P.D.Austin, P.H.Welch, Alex Panayotopoulos

See Also:

, org.jcsp.lang.Parallel

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

java.lang.Thread.State, java.lang.Thread.UncaughtExceptionHandler

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

ParThread(CSProcess process, Barrier barrier)
Construct a new ParThread.

Method Summary

void	release() Releases the ParThread to do some more work.
void	reset(CSProcess process, Barrier barrier) reset the ParThread.
void	run() The main body of this process.
void	terminate() Sets the ParThread to terminate next time it's unparked.

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

ParThread

public ParThread(CSProcess process,
                 Barrier barrier)

Construct a new ParThread.

Parameters:

process - the process to be executed

barrier - the barrier for then end of the PAR

Method Detail

reset

public void reset(CSProcess process,
                  Barrier barrier)

reset the ParThread.

Parameters:

process - the process to be executed

barrier - the barrier for then end of the PAR

terminate

public void terminate()

Sets the ParThread to terminate next time it's unparked.

release

public void release()

Releases the ParThread to do some more work.

run

public void run()

The main body of this process. above.

Specified by:

run in interface java.lang.Runnable

Overrides:

run in class java.lang.Thread