Can a class extend two or more classes in Object开发者_高级运维ive-C?
Objective-C does not allow multiple inheritance.
You could use protocols to achieve whatever you are trying.
Categories could also be used (on a common superclass).
Can a class extend two or more classes in Object开发者_高级运维ive-C?
Objective-C does not allow multiple inheritance.
You could use protocols to achieve whatever you are trying.
Categories could also be used (on a common superclass).
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