]> src.bluestatic.org Git - macgdbp.git/blob - Source/Breakpoint.m
Adding the StackFrame class
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1 /*
2 * MacGDBp
3 * Copyright (c) 2007 - 2008, Blue Static <http://www.bluestatic.org>
4 *
5 * This program is free software; you can redistribute it and/or modify it under the terms of the GNU
6 * General Public License as published by the Free Software Foundation; either version 2 of the
7 * License, or (at your option) any later version.
8 *
9 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
10 * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License along with this program; if not,
14 * write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
15 */
16
17 #import "Breakpoint.h"
18
19
20 @implementation Breakpoint
21
22 @synthesize file, line, debuggerId;
23
24 /**
25 * Initializes a breakpoint with a file and line
26 */
27 - (id)initWithLine:(int)l inFile:(NSString *)f
28 {
29 if (self = [super init])
30 {
31 file = [f retain];
32 line = l;
33 }
34 return self;
35 }
36
37 /**
38 * Dealloc
39 */
40 - (void)dealloc
41 {
42 [file release];
43 [super dealloc];
44 }
45
46 /**
47 * Creates a Breakpoint from the values of an NSDictionary
48 */
49 - (id)initWithDictionary:(NSDictionary *)dict
50 {
51 if (self = [super init])
52 {
53 file = [[dict valueForKey:@"file"] retain];
54 line = [[dict valueForKey:@"line"] intValue];
55 }
56 return self;
57 }
58
59 /**
60 * Determines if two breakpoints are equal
61 */
62 - (BOOL)isEqual:(id)obj
63 {
64 return ([[obj file] isEqualToString:file] && [obj line] == line);
65 }
66
67 /**
68 * Returns the hash value of a breakpoint
69 */
70 - (NSUInteger)hash
71 {
72 return ([file hash] << 8) + line;
73 }
74
75 /**
76 * Returns an NSDictionary of the data so it can be stored in NSUserDefaults
77 */
78 - (NSDictionary *)dictionary
79 {
80 return [NSDictionary dictionaryWithObjectsAndKeys:file, @"file", [NSNumber numberWithInt:line], @"line", nil];
81 }
82
83 /**
84 * Pretty-print
85 */
86 - (NSString *)description
87 {
88 return [NSString stringWithFormat:@"%@:%i", file, line];
89 }
90
91 @end