NSObjectProtocol

  • Mechanica

    Exchanges the implementations of two methods given their corresponding selectors.

    To use method swizzling with your Swift classes there are two requirements that you must comply with:

    1. The class containing the methods to be swizzled must extend NSObject.
    2. The methods you want to swizzle must have the dynamic attribute.

    Note

    In Objective-C you’d perform the swizzling in load() , but this method is not permitted in Swift. But load is a Objective-C only method and cannot be overridden in Swift, trying to do it anyway will result in a compile time error. The next best place to perform the swizzling is in initialize, a method called right before the first method of your class is invoked.

  • Mechanica

    Exchanges the implementations of each couple of Selectors.

  • Mechanica

    Returns the type of an object conforming to NSObjectProtocol as String.

  • Mechanica

    Returns the type of an object instance conforming to NSObjectProtocol as String.