1 /*
2 * Copyright (c) 2001, Zoltan Farkas All Rights Reserved.
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * 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
12 * GNU 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 program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
17 */
18 package net.sf.zel.vm;
19
20 import javax.annotation.Nonnull;
21 import javax.annotation.Nullable;
22
23 /**
24 * result cache for storing.
25 * @author zoly
26 */
27 public interface ResultCache
28 {
29 public void putPermanentResult(@Nonnull Object key, @Nullable Object result);
30 public void putTransientResult(@Nonnull Object key, @Nullable Object result);
31 @Nullable public Object getResult(Object key);
32 }