01: /*
02: * Bytecode Analysis Framework
03: * Copyright (C) 2003,2004 University of Maryland
04: *
05: * This library is free software; you can redistribute it and/or
06: * modify it under the terms of the GNU Lesser General Public
07: * License as published by the Free Software Foundation; either
08: * version 2.1 of the License, or (at your option) any later version.
09: *
10: * This library is distributed in the hope that it will be useful,
11: * but WITHOUT ANY WARRANTY; without even the implied warranty of
12: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13: * Lesser General Public License for more details.
14: *
15: * You should have received a copy of the GNU Lesser General Public
16: * License along with this library; if not, write to the Free Software
17: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18: */
19:
20: package edu.umd.cs.findbugs.ba.bcp;
21:
22: /**
23: * The result of matching a single PatternElement against a single instruction.
24: * Specifies the PatternElement and the (possibly updated) BindingSet.
25: * The reason we need this class is because some kinds of PatternElements,
26: * such as MatchAny, may use it to indicate that a child PatternElement was
27: * the one that actually matched the instruction.
28: *
29: * @author David Hovemeyer
30: * @see PatternElement
31: * @see BindingSet
32: */
33: public class MatchResult {
34: private PatternElement patternElement;
35: private BindingSet bindingSet;
36:
37: /**
38: * Constructor.
39: *
40: * @param patternElement the PatternElement that matched the instruction
41: * @param bindingSet the possibly updated BindingSet
42: */
43: public MatchResult(PatternElement patternElement,
44: BindingSet bindingSet) {
45: this .patternElement = patternElement;
46: this .bindingSet = bindingSet;
47: }
48:
49: /**
50: * Get the PatternElement.
51: */
52: public PatternElement getPatternElement() {
53: return patternElement;
54: }
55:
56: /**
57: * Get the BindingSet.
58: */
59: public BindingSet getBindingSet() {
60: return bindingSet;
61: }
62:
63: }
64:
65: // vim:ts=4
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