Package org.cache2k.core.operation

Class Semantic.Base<K,V,R>

java.lang.Object

org.cache2k.core.operation.Semantic.Base<K,V,R>

All Implemented Interfaces:

Semantic<K,V,R>

Direct Known Subclasses:

Semantic.InsertOrUpdate, Semantic.MightUpdate, Semantic.Read

Enclosing interface:

Semantic<K,V,R>

public abstract static class Semantic.Base<K,V,R>
extends Object
implements Semantic<K,V,R>

Base class to provide a default for the load result.

Nested Class Summary

Nested classes/interfaces inherited from interface org.cache2k.core.operation.Semantic

Semantic.Base<K,V,R>, Semantic.InsertOrUpdate<K,V,R>, Semantic.MightUpdate<K,V,R>, Semantic.Read<K,V,R>, Semantic.Update<K,V,R>

Constructor Summary

Constructors

Constructor	Description
Base()

Method Summary

Modifier and Type	Method	Description
void	loaded(K key, Progress<K,V,R> c, ExaminationEntry<K,V> e)	By default a load returns always the value as result.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.cache2k.core.operation.Semantic

examine, mutate, start

Constructor Detail

Base

public Base()

Method Detail

loaded

public void loaded(K key,
                   Progress<K,V,R> c,
                   ExaminationEntry<K,V> e)

By default a load returns always the value as result. May be overridden to change. This is only called when a load was requested.

Specified by:

loaded in interface Semantic<K,V,R>

Parameters:

key -

e - the entry containing the old data