edu.tum.cs.commons.cache
Class SoftRefStraightCacheBase<I,E,X extends Exception>

java.lang.Object
  edu.tum.cs.commons.cache.CacheBase<I,H,E,X>
      edu.tum.cs.commons.cache.SoftRefCacheBase<I,I,E,X>
          edu.tum.cs.commons.cache.SoftRefStraightCacheBase<I,E,X>

Type Parameters:

I - the index type of the cache

E - the type stored in the cache

X - the type of exception thrown by the CacheBase.obtainItem(Object) method. Use the NeverThrownRuntimeException if no exception will be thrown.

Direct Known Subclasses:

SoftRefCachingParameterizedFactory

public abstract class SoftRefStraightCacheBase<I,E,X extends Exception>
extends SoftRefCacheBase<I,I,E,X>

This a special base class for caches that work with identifiers that are suitable as hash keys.

Version:

$Rev: 26268 $

Author:

Florian Deissenboeck, $Author: juergens $

Rating:

GREEN Hash: E85AF211BBB7DB2E0594B7C6F81453CC

Field Summary

Fields inherited from class edu.tum.cs.commons.cache.SoftRefCacheBase

cache

Constructor Summary

SoftRefStraightCacheBase()

Method Summary

protected I

getHashKey(I identifier) This method simply returns the identifier.

Methods inherited from class edu.tum.cs.commons.cache.SoftRefCacheBase

getItem, getStatistics

Methods inherited from class edu.tum.cs.commons.cache.CacheBase

obtainItem

Methods inherited from class java.lang.Object

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

Constructor Detail

SoftRefStraightCacheBase

public SoftRefStraightCacheBase()

Method Detail

getHashKey

protected I getHashKey(I identifier)

This method simply returns the identifier.

Specified by:

getHashKey in class CacheBase<I,I,E,X extends Exception>

Returns:

an object that is suitable hash key

See Also:

Object.hashCode()