En Fri, 14 Aug 2009 19:24:26 -0300, pinkisntwell
escribió:
class Vertex(tuple):
pass
class Positioned_Vertex(Vertex):
def __init__(self, a, b):
Vertex.__init__(a)
a=Positioned_Vertex((0,0,0), 1)
This gives:
TypeError: tuple() takes at most 1 argument (2 given)
It looks l
pinkisntwell wrote:
class Vertex(tuple):
pass
class Positioned_Vertex(Vertex):
def __init__(self, a, b):
def __init__(self, a): # just take out b
Vertex.__init__(a)
a=Positioned_Vertex((0,0,0), 1)
a=Positioned_Vertex( ( (0,0,0), 1) ) # and add a pair of brackets
print a
Th
class Vertex(tuple):
pass
class Positioned_Vertex(Vertex):
def __init__(self, a, b):
Vertex.__init__(a)
a=Positioned_Vertex((0,0,0), 1)
This gives:
TypeError: tuple() takes at most 1 argument (2 given)
It looks like the explicit call to Vertex.__init__ is never made and
Vertex
