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+ (instancetype)callbackWithTarget: (id)target
selector: (SEL)selector
{
return [[[self alloc] initWithTarget: target
selector: selector] autorelease];
}
- initWithTarget: (id)target_
selector: (SEL)selector_
{
self = [super init];
_target = [target_ retain];
_selector = selector_;
return self;
}
- (void)dealloc
{
[_target release];
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+ (instancetype)callbackWithTarget: (id)target
selector: (SEL)selector
{
return [[[self alloc] initWithTarget: target
selector: selector] autorelease];
}
- initWithTarget: (id)target
selector: (SEL)selector
{
self = [super init];
_target = [target retain];
_selector = selector;
return self;
}
- (void)dealloc
{
[_target release];
|