comparison mercurial/scmutil.py @ 31285:1937671105bc

filecache: make 'join' abstract

All subclasses redefine this method, so we can make it abstract.

31284:74cbbd5420ba

        Users should subclass filecache and provide their own version of this
        function to call the appropriate join function on 'obj' (an instance
        of the class that its member function was decorated).
        """
        return obj.join(fname)

    def __call__(self, func):
        self.func = func
        self.name = func.__name__
        return self

31285:1937671105bc

        Users should subclass filecache and provide their own version of this
        function to call the appropriate join function on 'obj' (an instance
        of the class that its member function was decorated).
        """
        raise NotImplementedError

    def __call__(self, func):
        self.func = func
        self.name = func.__name__
        return self