from Constants import RIGHT, LEFT, UP, DOWN
class State:

    def __init__(self, direction, point):
        self.direction = direction
        self.point = point

    def getPoint(self):
        return self.point

    def getDirection(self):
        return self.direction

    def __hash__(self):
        """Overrides the default implementation"""
        return hash(tuple(sorted(self.__dict__.items())))

    def __eq__(self, other):
        if isinstance(other, self.__class__):
            return self.__dict__ == other.__dict__ and self.point.__eq__(other.point)
        else:
            return False

    def __ne__(self, other):
        return not self.__eq__(other)