Method clone

recipes/Python/578152_threadboxpy/recipe-578152.py:30–34

Creates a class preferring thread affinity after update.

(cls, old, update=())

    @classmethod
    def clone(cls, old, update=()):
        "Creates a class preferring thread affinity after update."
        classdict = dict(old.__dict__)
        classdict.update(update)
        return cls(old.__name__, old.__bases__, classdict, old)

    @classmethod
    def thread(cls, func):