On Thu, Jun 18, 2015 at 1:03 PM, Fabien <fabien.mauss...@gmail.com> wrote:
> On 06/17/2015 11:16 PM, sohcahto...@gmail.com wrote: > >> You don't need interfaces with Python. Duck typing makes that all >> possible. >> > > Yes, but I also like interfaces (or in python: mimicked interfaces with > NotImplementedError) for their clarity and documentation purposes. > > Would you consider the following kind of program "unpythonic"? > > class MovingObject(object): > """Great doc about what a moving object is""" > > def move(self): > """Great doc about move""" > raise NotImplementedError() > > class Dog(MovingObject): > def move(self): > print "Dog is moving" > > class Car(MovingObject): > def move(self): > print "Car is moving" > > (Disclaimer: I learned OOP with Java) > > I think this is what abstract base classes are for in Python.
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