WeakMethod is used by the
Clock class to
allow references to a bound method that permits the associated object to
be garbage collected. Please refer to
examples/core/clock_method.py for more information.
This WeakMethod class is taken from the recipe http://code.activestate.com/recipes/81253/, based on the nicodemus version. Many thanks nicodemus!
- class kivy.weakmethod.WeakMethod(method)¶
Implementation of a weakref for functions and bound methods.
Returns True if the referenced callable was a bound method and the instance no longer exists. Otherwise, return False.