def evaluate(self, path):
        """ This method evaluates attributes of the path.

        Returns the cause and result of matching.
        Both cause and result are returned from filters
        that this object contains.

        ``path`` specifies the path.
        """
        result = False
        cause = None

        for f in self.filters:

            cause, result = f.evaluate(path)
            if not result:
                break

        return cause, result
This method evaluates attributes of the path.

        Returns the cause and result of matching.
        Both cause and result are returned from filters
        that this object contains.

        ``path`` specifies the path.