def __eq__(self, *args):
    ' x.__eq__(y) <==> x==yx.__eq__(y) <==> x==yx.__eq__(y) <==> x==y '
    pass
x.__eq__(y) <==> x==yx.__eq__(y) <==> x==yx.__eq__(y) <==> x==y
def __eq__(self, *args):
    '  '
    pass