People who come from strongly typed languages that offer interfaces often are
confused by lack of one in Python. Python, being dynamic typing programming
language, follows duck typing principal. It can as simple as this:
assert looks(Foo).like(IFoo)
The post below shows how programmer can assert duck typing between two Python
classes:
http://mindref.blogspot.com/2012/11/python-duck-typing-assert.html
Comments or suggestions are welcome.
Thanks.
Andriy Kornatskyy
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