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+
-
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* or nil if it isn't implemented
*/
+ (IMP)instanceMethodForSelector: (SEL)selector;
/**
* Replaces a method implementation with another implementation.
*
* \param newimp The new implementation for the method
* \param selector The selector of the method to replace
* \param imp The new implementation for the method
* \return The old implementation
*/
+ (IMP)setImplementation: (IMP)newimp
forMethod: (SEL)selector;
/**
* Replaces a method with a method from another class.
|