01: /**
02: * Copyright (C) 2006 NetMind Consulting Bt.
03: *
04: * This library is free software; you can redistribute it and/or
05: * modify it under the terms of the GNU Lesser General Public
06: * License as published by the Free Software Foundation; either
07: * version 3 of the License, or (at your option) any later version.
08: *
09: * This library is distributed in the hope that it will be useful,
10: * but WITHOUT ANY WARRANTY; without even the implied warranty of
11: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12: * Lesser General Public License for more details.
13: *
14: * You should have received a copy of the GNU Lesser General Public
15: * License along with this library; if not, write to the Free Software
16: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17: */package hu.netmind.persistence;
18:
19: /**
20: * Listens to events in the WeakMap implementation.
21: * @author Brautigam Robert
22: * @version Revision: $Revision$
23: */
24: public interface WeakMapListener {
25: /**
26: * Called when an object leaves the weak map.
27: * @param id The id object of the key that leaves the map.
28: */
29: void notifyValueLeave(Object id);
30: }
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