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
|
- (instancetype)initWithCharacterSet: (OFCharacterSet *)characterSet
{
self = [super init];
@try {
_characterSet = [characterSet retain];
_characterIsMember = (bool (*)(id, SEL, of_unichar_t))
[_characterSet methodForSelector:
@selector(characterIsMember:)];
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- (void)dealloc
{
[_characterSet release];
[super dealloc];
}
- (bool)characterIsMember: (of_unichar_t)character
{
return !_characterIsMember(_characterSet, @selector(characterIsMember:),
character);
}
- (OFCharacterSet *)invertedSet
{
return [[_characterSet retain] autorelease];
}
@end
|
|
|
|
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
|
- (instancetype)initWithCharacterSet: (OFCharacterSet *)characterSet
{
self = [super init];
@try {
_characterSet = [characterSet retain];
_characterIsMember = (bool (*)(id, SEL, OFUnichar))
[_characterSet methodForSelector:
@selector(characterIsMember:)];
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- (void)dealloc
{
[_characterSet release];
[super dealloc];
}
- (bool)characterIsMember: (OFUnichar)character
{
return !_characterIsMember(_characterSet, @selector(characterIsMember:),
character);
}
- (OFCharacterSet *)invertedSet
{
return [[_characterSet retain] autorelease];
}
@end
|