src.hunter.cached_property

Complexity

Total Complexity

3

Size/Duplication

Total Lines	10
Duplicated Lines	0 %

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__get__()	0	5	2
A	__init__()	0	3	1

class cached_property(object):
    def __init__(self, func):
        self.func = func
        self.__doc__ = func.__doc__

    def __get__(self, obj, cls):
        if obj is None:
            return self
        value = obj.__dict__[self.func.__name__] = self.func(obj)
        return value