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- #import <foundation/NSObject.h>
-
-
-
- @implementation NSObject(IBFixes)
-
- + (BOOL)_canAlloc
- {
- return YES;
- }
-
-
- - (BOOL)isKindOf:aClass
- {
- return [self isKindOfClass:aClass];
- }
-
-
- - (BOOL)respondsTo:(SEL)aSelector
- {
- return [self respondsToSelector:aSelector];
- }
-
-
- - perform:(SEL)aSelector with:anObject
- {
- return [self perform:aSelector withObject:anObject];
- }
-
-
- - perform:(SEL)aSelector with:object1 with:object2
- {
- return [self perform:aSelector withObject:object1 withObject:object2];
- }
-
-
- @end
-