I am working on a Flask extension that adds CouchDB support to Flask. To make it easier, I have subclassed couchdb.mapping.Document so the store and load methods can use the current thread-local datab
I was wondering if there are any memory/performance drawbacks, or just drawbacks in general, with using Class Methods like:
In Ruby, how do you call a class method from one of that class\'s instances? Say I have class Truck def self.default_make
I\'m stuck. I\'m trying to dynamically define a class method and I can\'t wrap my head around the ruby metaclass model. Consider the following class:
>>> class A(object): pass >>> def func(cls): pass >>> A.func = func >>> A.func
The following doesn\'t work for some reason: >>> class foo(object): ...@property ...@classmethod
I\'m trying to learn the super() function in Python. 开发者_如何学CI thought I had a grasp of it until I came over this example (2.6) and found myself stuck.
This question already has answers here: Meaning of @classmethod and @staticmethod for beginner [duplicate]
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