com.sap.client.odata.v4.core

Class ReentrantMutex

java.lang.Object

com.sap.client.odata.v4.core.ReentrantMutex

public class ReentrantMutex
extends java.lang.Object

A reentrant mutex.

Constructor Summary

Constructors

Constructor and Description
ReentrantMutex()

Method Summary

Modifier and Type	Method and Description
void	lock() Lock the mutex, blocking until it can be locked.
boolean	tryLock() Return true (and lock the mutex) if the mutex can be locked without blocking, otherwise false.
void	unlock() Unlock the mutex, which must have previously been locked by the current thread using ReentrantMutex.lock or ReentrantMutex.tryLock.

Methods inherited from class java.lang.Object

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

Constructor Detail

ReentrantMutex

public ReentrantMutex()

Method Detail

lock

public void lock()

Lock the mutex, blocking until it can be locked.

tryLock

public boolean tryLock()

Return true (and lock the mutex) if the mutex can be locked without blocking, otherwise false.

Returns:

true (and lock the mutex) if the mutex can be locked without blocking, otherwise false.

unlock

public void unlock()

Unlock the mutex, which must have previously been locked by the current thread using ReentrantMutex.lock or ReentrantMutex.tryLock.