Mercurial > hg > blitz_stable
comparison src/org/dancres/blitz/cache/CacheListener.java @ 0:3dc0c5604566
Initial checkin of blitz 2.0 fcs - no installer yet.
author | Dan Creswell <dan.creswell@gmail.com> |
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date | Sat, 21 Mar 2009 11:00:06 +0000 |
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-1:000000000000 | 0:3dc0c5604566 |
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1 package org.dancres.blitz.cache; | |
2 | |
3 /** | |
4 Register one of these with a Cache to be informed of it's actions. | |
5 Useful for auxilliary actions such as indexing of Identifiables. | |
6 */ | |
7 public interface CacheListener { | |
8 public void dirtied(Identifiable anIdentifiable); | |
9 | |
10 /** | |
11 Indicates an entry was recovered from disk and loaded into the | |
12 cache. | |
13 */ | |
14 public void loaded(Identifiable anIdentifiable); | |
15 | |
16 /** | |
17 Indicates an entry was removed from the cache having, if necessary, | |
18 been saved to disk. | |
19 */ | |
20 public void flushed(Identifiable anIdentifiable); | |
21 } |