org.eclipse.persistence.internal.identitymaps

Class WeakUnitOfWorkIdentityMap

java.lang.Object

org.eclipse.persistence.internal.identitymaps.AbstractIdentityMap

org.eclipse.persistence.internal.identitymaps.FullIdentityMap

org.eclipse.persistence.internal.identitymaps.UnitOfWorkIdentityMap

org.eclipse.persistence.internal.identitymaps.WeakUnitOfWorkIdentityMap

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, IdentityMap

public class WeakUnitOfWorkIdentityMap
extends UnitOfWorkIdentityMap

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
WeakUnitOfWorkIdentityMap(int size, ClassDescriptor descriptor, AbstractSession session, boolean isolated)

Method Summary

Modifier and Type	Method and Description
CacheKey	createCacheKey(java.lang.Object primaryKey, java.lang.Object object, java.lang.Object writeLockValue, long readTime) Create the correct type of CacheKey for this map.

Methods inherited from class org.eclipse.persistence.internal.identitymaps.UnitOfWorkIdentityMap

acquireDeferredLock, acquireLock, acquireLockNoWait, acquireLockWithWait, acquireReadLockOnCacheKey, acquireReadLockOnCacheKeyNoWait, remove, resetCacheKey, setWriteLockValue

Methods inherited from class org.eclipse.persistence.internal.identitymaps.FullIdentityMap

clone, collectLocks, elements, getCacheKey, getCacheKeys, getSize, getSize, keys, keys, lazyRelationshipLoaded, put

Methods inherited from class org.eclipse.persistence.internal.identitymaps.AbstractIdentityMap

containsKey, get, getAllCacheKeysFromIdentityMapWithEntityPK, getAllFromIdentityMapWithEntityPK, getCacheKeyForLock, getDefaultIdentityMapClass, getDescriptor, getDescriptorClass, getMaxSize, getWrapper, getWriteLockValue, release, remove, setDescriptor, setWrapper, toString, updateMaxSize

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

WeakUnitOfWorkIdentityMap

public WeakUnitOfWorkIdentityMap(int size,
                                 ClassDescriptor descriptor,
                                 AbstractSession session,
                                 boolean isolated)

Method Detail

createCacheKey

public CacheKey createCacheKey(java.lang.Object primaryKey,
                               java.lang.Object object,
                               java.lang.Object writeLockValue,
                               long readTime)

Description copied from class: AbstractIdentityMap

Create the correct type of CacheKey for this map.

Overrides:

createCacheKey in class UnitOfWorkIdentityMap