org.chocosolver.solver.search.limits

Class ThreadTimeCounter

java.lang.Object

java.lang.Thread

org.chocosolver.solver.search.limits.ThreadTimeCounter

All Implemented Interfaces:

Serializable, Runnable, ICounter, IMonitorInitialize, IMonitorOpenNode, ISearchMonitor

public class ThreadTimeCounter
extends Thread
implements ICounter, IMonitorOpenNode, IMonitorInitialize

Set a limit over the search time. When this limit is reached, the search loop is informed and the resolution is stopped.

Since:

15 juil. 2010

Author:

Charles Prud'homme

See Also:

Serialized Form

Nested Class Summary

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

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Constructors

Constructor and Description
ThreadTimeCounter(long duration)

Method Summary

Methods

Modifier and Type	Method and Description
void	afterInitialize()
void	afterOpenNode()
void	beforeInitialize()
void	beforeOpenNode()
long	getLimitValue()
void	init()
boolean	isReached()
void	overrideLimit(long newLimit)
void	reset()
void	run()
void	setAction(ICounterAction action)
String	toString()
void	update()

Methods inherited from class java.lang.Thread

activeCount, checkAccess, clone, 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, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

ThreadTimeCounter

public ThreadTimeCounter(long duration)

Method Detail

init

public void init()

Specified by:

init in interface ICounter

run

public void run()

Specified by:

run in interface Runnable

Overrides:

run in class Thread

isReached

public boolean isReached()

Specified by:

isReached in interface ICounter

toString

public String toString()

Overrides:

toString in class Thread

update

public void update()

Specified by:

update in interface ICounter

getLimitValue

public long getLimitValue()

Specified by:

getLimitValue in interface ICounter

overrideLimit

public void overrideLimit(long newLimit)

Specified by:

overrideLimit in interface ICounter

reset

public void reset()

Specified by:

reset in interface ICounter

beforeOpenNode

public void beforeOpenNode()

Specified by:

beforeOpenNode in interface IMonitorOpenNode

afterOpenNode

public void afterOpenNode()

Specified by:

afterOpenNode in interface IMonitorOpenNode

beforeInitialize

public void beforeInitialize()

Specified by:

beforeInitialize in interface IMonitorInitialize

afterInitialize

public void afterInitialize()

Specified by:

afterInitialize in interface IMonitorInitialize

setAction

public void setAction(ICounterAction action)

Specified by:

setAction in interface ICounter