de.hybris.platform.catalog.jalo.synchronization

Class ArrayBasedLockHolder

java.lang.Object

de.hybris.platform.catalog.jalo.synchronization.AbstractWorkerLockHolder

de.hybris.platform.catalog.jalo.synchronization.ArrayBasedLockHolder

All Implemented Interfaces:

WorkerItemLockHolder

public class ArrayBasedLockHolder
extends AbstractWorkerLockHolder

Constructor Summary

Constructors

Constructor and Description
ArrayBasedLockHolder(int maxWokers)
ArrayBasedLockHolder(int maxWokers, int initialWorkerStackSize)

Method Summary

Modifier and Type	Method and Description
protected boolean	doLock(long pk, int workerPosition)
protected void	doRelease(int workerNumber, long pk)
protected void	growAndPlaceLock(long pk, int workerPosition)
protected boolean	hasExistingLock(long pk, int workerPosition)
protected boolean	placeLock(long pk, int workerPosition)

Methods inherited from class de.hybris.platform.catalog.jalo.synchronization.AbstractWorkerLockHolder

lock, release, waitForLock

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayBasedLockHolder

public ArrayBasedLockHolder(int maxWokers)

ArrayBasedLockHolder

public ArrayBasedLockHolder(int maxWokers,
                            int initialWorkerStackSize)

Method Detail

doRelease

protected void doRelease(int workerNumber,
                         long pk)

Specified by:

doRelease in class AbstractWorkerLockHolder

doLock

protected boolean doLock(long pk,
                         int workerPosition)

Specified by:

doLock in class AbstractWorkerLockHolder

hasExistingLock

protected boolean hasExistingLock(long pk,
                                  int workerPosition)

placeLock

protected boolean placeLock(long pk,
                            int workerPosition)

growAndPlaceLock

protected void growAndPlaceLock(long pk,
                                int workerPosition)