com.mchange.v2.lock
Class SimpleSharedUseExclusiveUseLock

java.lang.Object
  com.mchange.v2.lock.SimpleSharedUseExclusiveUseLock

All Implemented Interfaces:

SharedUseExclusiveUseLock

public class SimpleSharedUseExclusiveUseLock
extends java.lang.Object
implements SharedUseExclusiveUseLock

NONREENTRANT!!! also... would be more efficient if we segregated readers and writers into separate wait sets.

Constructor Summary

SimpleSharedUseExclusiveUseLock()

Method Summary

void	acquireExclusive()
void	acquireShared()
void	relinquishExclusive()
void	relinquishShared()

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleSharedUseExclusiveUseLock

public SimpleSharedUseExclusiveUseLock()

Method Detail

acquireShared

public void acquireShared()
                   throws java.lang.InterruptedException

Specified by:

acquireShared in interface SharedUseExclusiveUseLock

Throws:

java.lang.InterruptedException

relinquishShared

public void relinquishShared()

Specified by:

relinquishShared in interface SharedUseExclusiveUseLock

acquireExclusive

public void acquireExclusive()
                      throws java.lang.InterruptedException

Specified by:

acquireExclusive in interface SharedUseExclusiveUseLock

Throws:

java.lang.InterruptedException

relinquishExclusive

public void relinquishExclusive()

Specified by:

relinquishExclusive in interface SharedUseExclusiveUseLock