109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
|
}
@end
@implementation OFArray
+ (void)initialize
{
if (self == [OFArray class])
object_setClass((id)&placeholder, [OFArray_placeholder class]);
}
+ alloc
{
if (self == [OFArray class])
return (id)&placeholder;
|
|
|
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
|
}
@end
@implementation OFArray
+ (void)initialize
{
if (self == [OFArray class])
placeholder.isa = [OFArray_placeholder class];
}
+ alloc
{
if (self == [OFArray class])
return (id)&placeholder;
|