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python catch all method calls

Rajesh Soni answered on February 17, 2023 Popularity 3/10 Helpfulness 7/10

answer python catch all method calls

python catch all method calls

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class Example(object):
    def foo(self):
        print("this is foo")
    def bar(self):
        print("this is bar")
    def __getattr__(self, name):
        def method(*args):
            print("tried to handle unknown method " + name)
            if args:
                print("it had arguments: " + str(args))
        return method

example = Example()

example.foo()        # prints “this is foo”
example.bar()        # prints “this is bar”
example.grill()      # prints “tried to handle unknown method grill”
example.ding("dong") # prints “tried to handle unknown method ding”
                     # prints “it had arguments: ('dong',)”

Popularity 3/10 Helpfulness 7/10 Language python

Source: rosettacode.org

Tags: catch-all python

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Contributed on Feb 17 2023

Rajesh Soni

0 Answers Avg Quality 2/10

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