1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
//
// MPtrNode.m
// MySQLGUICommon
//
// Copyright (c) 2005 MySQL AB. All rights reserved.
//
#import "MPtrNode.h"
@implementation MPtrNode
- (void)dealloc
{
if (_pointer && _destroyer)
(*_destroyer)(_pointer);
[_caption release];
[super dealloc];
}
- (void)setCaption:(NSString*)caption
{
if (_caption != caption)
{
[_caption release];
_caption= [caption retain];
}
}
- (NSString*)caption
{
return _caption;
}
- (void)setPointer:(void*)ptr
{
_pointer= ptr;
}
- (void)setPointer:(void*)ptr destroyer:(MPtrFree)destroyer
{
_pointer= ptr;
_destroyer= destroyer;
}
- (void*)pointer
{
return _pointer;
}
- (int)tag
{
return _tag;
}
- (void)setTag:(int)tag
{
_tag= tag;
}
- (void) setSubnodes: (NSMutableArray *)subnodes;
{
_subnodes= subnodes;
}
- (unsigned) subnodeCount
{
return [_subnodes count];
}
- (NSArray *)subnodes
{
return _subnodes;
}
@end
|
