com.hazelcast.internal.usercodedeployment.impl

Class ClassloadingMutexProvider

java.lang.Object

com.hazelcast.internal.usercodedeployment.impl.ClassloadingMutexProvider

public class ClassloadingMutexProvider
extends Object

Java 7+ onwards allows parallel classloading. Therefore we can define use a lock with per-class granularity. However in Java 6 we have to use a fat global lock.

This abstraction provides a suitable mutex depending on the version of underlying platform.

The provided mutexes are closeable as we want to know when the granular mutexes from Java are no longer needed.

Constructor Summary

Constructors

Constructor and Description
ClassloadingMutexProvider()

Method Summary

Modifier and Type	Method and Description
Closeable	getMutexForClass(String classname)

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassloadingMutexProvider

public ClassloadingMutexProvider()

Method Detail

getMutexForClass

public Closeable getMutexForClass(String classname)