AbstractLatch.CountSync (ActiveMQ Artemis Commons 2.27.1 API)

java.lang.Object
- java.util.concurrent.locks.AbstractOwnableSynchronizer
- - java.util.concurrent.locks.AbstractQueuedSynchronizer
  - - org.apache.activemq.artemis.utils.AbstractLatch.CountSync

All Implemented Interfaces:

Serializable

Enclosing class:

AbstractLatch
```
protected static class AbstractLatch.CountSync
extends AbstractQueuedSynchronizer
```
Look at the doc and examples provided by AbstractQueuedSynchronizer for more information

See Also:

AbstractQueuedSynchronizer, Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class java.util.concurrent.locks.AbstractQueuedSynchronizer
  AbstractQueuedSynchronizer.ConditionObject

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`add()`
`int`	`getCount()`
`void`	`setCount(int count)`
`int`	`tryAcquireShared(int numberOfAqcquires)`
`boolean`	`tryReleaseShared(int numberOfReleases)`

Methods inherited from class java.util.concurrent.locks.AbstractQueuedSynchronizer
acquire, acquireInterruptibly, acquireShared, acquireSharedInterruptibly, compareAndSetState, getExclusiveQueuedThreads, getFirstQueuedThread, getQueuedThreads, getQueueLength, getSharedQueuedThreads, getState, getWaitingThreads, getWaitQueueLength, hasContended, hasQueuedPredecessors, hasQueuedThreads, hasWaiters, isHeldExclusively, isQueued, owns, release, releaseShared, setState, toString, tryAcquire, tryAcquireNanos, tryAcquireSharedNanos, tryRelease

Methods inherited from class java.util.concurrent.locks.AbstractOwnableSynchronizer
getExclusiveOwnerThread, setExclusiveOwnerThread

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Detail

getCount
```
public int getCount()
```

setCount
```
public void setCount(int count)
```

tryAcquireShared
```
public int tryAcquireShared(int numberOfAqcquires)
```
Overrides:

tryAcquireShared in class AbstractQueuedSynchronizer

add
```
public void add()
```

tryReleaseShared
```
public boolean tryReleaseShared(int numberOfReleases)
```
Overrides:

tryReleaseShared in class AbstractQueuedSynchronizer