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Showing posts with the label Metaclass

How To Register Implementation Of Abc.mutablemapping As A Dict Subclass?

I would like my SpreadSheet class below to be considered a dict subclass by the isinstance() built-… Read more How To Register Implementation Of Abc.mutablemapping As A Dict Subclass?

Nose, Unittest.testcase And Metaclass: Auto-generated Test_* Methods Not Discovered

This is a follow-up question for unittest and metaclass: automatic test_* method generation: For th… Read more Nose, Unittest.testcase And Metaclass: Auto-generated Test_* Methods Not Discovered

Creating Python Classes With Arbitrarily Substituted Attribute Name

I apologize for not giving this question a better title; the reason that I am posting it is that I … Read more Creating Python Classes With Arbitrarily Substituted Attribute Name

How Can The Shape Of A Pytables Table Column Be Defined By A Variable?

I'm trying to create an IsDescription subclass, so that I can define the structure of a table I… Read more How Can The Shape Of A Pytables Table Column Be Defined By A Variable?

Python Class Inherited Singleton Inits Instance On Every Call

I'm trying to implement class inherited singleton as described here (Method 2). Going over the … Read more Python Class Inherited Singleton Inits Instance On Every Call

Python Apply Decorator To Every Method In A Class Without Inspect

Slightly modifying the answer from Applying python decorators to methods in a class, it is possible… Read more Python Apply Decorator To Every Method In A Class Without Inspect