iframe-proxy | Sunbelt Computer Software

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#This is prone to strange side effects and race conditions.
class MutatingDescriptor(object):
    def __init__(self, func):
        self.my_func = func
    def __get__(self, obj, obj_type):
        #Modified state is visible to all instances of C that might call "show".
        self.my_obj = obj
        return self
    def __call__(self, *args):
        return self.my_func(self.my_obj, *args)
def show(obj):
    print (obj)
class C(object):
    def __init__(self, value):
        self.value = value
    def __str__(self):
        return ("C: " + str(self.value))
    show = MutatingDescriptor(show)
c1_show = c1.show

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MutatingDescriptor.py

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MutatingDescriptor.py

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