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Java > Open Source Codes > snaq > util > Cacheable


1 package snaq.util;
2
3 /**
4  * Interface for objects that can be referenced in a cache manager.
5  * @see snaq.util.CacheManager
6  * @author Giles Winstanley
7  */
8 public interface Cacheable
9 {
10     /**
11      * Uniquely identifies the object in the cache.
12      */
13     public Object JavaDoc getId();
14
15     /**
16      * Whether the item has expired.
17      */
18     public boolean isExpired();
19 }
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