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/**
* \param selector The selector which should be checked for respondance
* \return A boolean whether the objects responds to the specified selector
*/
- (BOOL)respondsToSelector: (SEL)selector;
/**
* Checks two objects for equality.
*
* Classes containing data (like strings, arrays, lists etc.) should reimplement
* this!
*
* \param obj The object which should be tested for equality
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/**
* \param selector The selector which should be checked for respondance
* \return A boolean whether the objects responds to the specified selector
*/
- (BOOL)respondsToSelector: (SEL)selector;
/**
* Performs the specified selector.
*
* \param selector The selector to perform
* \return The object returned by the method specified by the selector
*/
- (id)performSelector: (SEL)selector;
/**
* Performs the specified selector with the specified object.
*
* \param selector The selector to perform
* \param obj The object that is passed to the method specified by the selector
* \return The object returned by the method specified by the selector
*/
- (id)performSelector: (SEL)selector
withObject: (id)obj;
/**
* Performs the specified selector with the specified objects.
*
* \param selector The selector to perform
* \param obj1 The first object that is passed to the method specified by the
* selector
* \param obj2 The second object that is passed to the method specified by the
* selector
* \return The object returned by the method specified by the selector
*/
- (id)performSelector: (SEL)selector
withObject: (id)obj1
withObject: (id)obj2;
/**
* Checks two objects for equality.
*
* Classes containing data (like strings, arrays, lists etc.) should reimplement
* this!
*
* \param obj The object which should be tested for equality
|