Package org.apache.activemq.artemis.utils

Class AbstractLatch

java.lang.Object

org.apache.activemq.artemis.utils.AbstractLatch

Direct Known Subclasses:

AutomaticLatch, ReusableLatch

public abstract class AbstractLatch
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	AbstractLatch.CountSync	Look at the doc and examples provided by AbstractQueuedSynchronizer for more information

Field Summary

Fields

Modifier and Type	Field	Description
protected AbstractLatch.CountSync	control

Constructor Summary

Constructors

Constructor	Description
AbstractLatch()
AbstractLatch(int count)

Method Summary

Modifier and Type	Method	Description
void	await()
boolean	await(long milliseconds)
boolean	await(long timeWait, java.util.concurrent.TimeUnit timeUnit)
abstract void	countDown()
abstract void	countDown(int count)
void	countUp()
int	getCount()
void	setCount(int count)

Methods inherited from class java.lang.Object

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

Field Detail

control

protected final AbstractLatch.CountSync control

Constructor Detail

AbstractLatch

public AbstractLatch()

AbstractLatch

public AbstractLatch(int count)

Method Detail

getCount

public int getCount()

setCount

public void setCount(int count)

countUp

public void countUp()

countDown

public abstract void countDown()

countDown

public abstract void countDown(int count)

await

public void await()
           throws java.lang.InterruptedException

Throws:

java.lang.InterruptedException

await

public boolean await(long milliseconds)
              throws java.lang.InterruptedException

Throws:

java.lang.InterruptedException

await

public boolean await(long timeWait,
                     java.util.concurrent.TimeUnit timeUnit)
              throws java.lang.InterruptedException

Throws:

java.lang.InterruptedException