01: /* Copyright (C) 2004 - 2007 db4objects Inc. http://www.db4o.com
02:
03: This file is part of the db4o open source object database.
04:
05: db4o is free software; you can redistribute it and/or modify it under
06: the terms of version 2 of the GNU General Public License as published
07: by the Free Software Foundation and as clarified by db4objects' GPL
08: interpretation policy, available at
09: http://www.db4o.com/about/company/legalpolicies/gplinterpretation/
10: Alternatively you can write to db4objects, Inc., 1900 S Norfolk Street,
11: Suite 350, San Mateo, CA 94403, USA.
12:
13: db4o is distributed in the hope that it will be useful, but WITHOUT ANY
14: WARRANTY; without even the implied warranty of MERCHANTABILITY or
15: FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16: for more details.
17:
18: You should have received a copy of the GNU General Public License along
19: with this program; if not, write to the Free Software Foundation, Inc.,
20: 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
21: package com.db4o.internal.query;
22:
23: import com.db4o.query.*;
24:
25: public class NQOptimizationInfo {
26: private Predicate _predicate;
27: private String _message;
28: private Object _optimized;
29:
30: public NQOptimizationInfo(Predicate predicate, String message,
31: Object optimized) {
32: this ._predicate = predicate;
33: this ._message = message;
34: this ._optimized = optimized;
35: }
36:
37: public String message() {
38: return _message;
39: }
40:
41: public Object optimized() {
42: return _optimized;
43: }
44:
45: public Predicate predicate() {
46: return _predicate;
47: }
48:
49: public String toString() {
50: return message() + "/" + optimized();
51: }
52: }
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