org.cache2k.jcache.provider.generic.storeByValueSimulation

Class CopyTransformer<T>

java.lang.Object

org.cache2k.jcache.provider.generic.storeByValueSimulation.CopyTransformer<T>

All Implemented Interfaces:

ObjectTransformer<T,T>

Direct Known Subclasses:

CloneCopyTransformer, RuntimeCopyTransformer, SerializableCopyTransformer

public abstract class CopyTransformer<T>
extends Object
implements ObjectTransformer<T,T>

Copy: Transform between identical representation types, but different instances.

Author:

Jens Wilke

Field Summary

Fields inherited from interface org.cache2k.jcache.provider.generic.storeByValueSimulation.ObjectTransformer

IDENT_TRANSFORM

Constructor Summary

Constructors

Constructor and Description
CopyTransformer()

Method Summary

Modifier and Type	Method and Description
T	compact(T external)
protected abstract T	copy(T o)
T	expand(T internal)

Methods inherited from class java.lang.Object

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

Constructor Detail

CopyTransformer

public CopyTransformer()

Method Detail

compact

public T compact(T external)

Specified by:

compact in interface ObjectTransformer<T,T>

expand

public T expand(T internal)

Specified by:

expand in interface ObjectTransformer<T,T>

copy

protected abstract T copy(T o)