Uses of Class
org.eclipse.persistence.internal.identitymaps.FullIdentityMap

Packages that use FullIdentityMap

Package	Description
org.eclipse.persistence.internal.helper
org.eclipse.persistence.internal.identitymaps

Uses of FullIdentityMap in org.eclipse.persistence.internal.helper

Fields in org.eclipse.persistence.internal.helper with type parameters of type FullIdentityMap

Modifier and Type	Field	Description
static final Class<FullIdentityMap>	ClassConstants.FullIdentityMap_Class

Uses of FullIdentityMap in org.eclipse.persistence.internal.identitymaps

Subclasses of FullIdentityMap in org.eclipse.persistence.internal.identitymaps

Modifier and Type	Class	Description
class	CacheIdentityMap	Purpose: A fixed size LRU cache
class	HardCacheWeakIdentityMap	Purpose: A HardCacheWeakIdentityMap is identical to the weak identity map, however the weak reference can be a performance problem for some types of apps because it can cause too much garbage collection of objects read causing them to be re-read and re-built (this defeats the purpose of the cache).
class	SoftCacheWeakIdentityMap	Purpose: A SoftCacheWeakIdentityMap is identical to the WeakIdentityMap, however the weak reference can be a performance problem for some types of apps because it can cause too much garbage collection of objects read causing them to be re-read and re-built (this defeats the purpose of the cache).
class	SoftIdentityMap	Purpose: A SoftIdentityMap holds all objects referenced by the application.
class	UnitOfWorkIdentityMap	Unit of work specific identity map which avoid additional overhead not required in unit of work, such as locking and synchronization.
class	WeakIdentityMap	Purpose: A WeakIdentityMap holds all objects referenced by the application only.
class	WeakUnitOfWorkIdentityMap