class_getMethodImplementation_stret(_:_:)
Returns the function pointer that would be called if a particular message were sent to an instance of a class.
Declaration
func class_getMethodImplementation_stret(_ cls: AnyClass?, _ name: Selector) -> IMP?Parameters
- cls:
The class you want to inspect.
- name:
A selector.
Return Value
The function pointer that would be called if [object name] were called with an instance of the class, or NULL if cls is Nil.
See Also
Working with Classes
class_getName(_:)class_getSuperclass(_:)class_setSuperclass(_:_:)class_isMetaClass(_:)class_getInstanceSize(_:)class_getInstanceVariable(_:_:)class_getClassVariable(_:_:)class_addIvar(_:_:_:_:_:)class_copyIvarList(_:_:)class_getIvarLayout(_:)class_setIvarLayout(_:_:)class_getWeakIvarLayout(_:)class_setWeakIvarLayout(_:_:)class_getProperty(_:_:)class_copyPropertyList(_:_:)