2011/11/14 Богун Дмитрий <[email protected]>:
> m = master()
> s = m.slave()
> s.master is m
>
Can you simply have m.slave() pass a parameter to the slave's constructor?
class Master(object):
class Slave(object):
def __init__(self,master):
self.master=master
print 'Slave.__init__: self.master: ', self.master
def slave(self):
return self.Slave(self)
Alternatively, you don't have to nest the classes at all:
class Slave(object):
def __init__(self,master):
self.master=master
print 'Slave.__init__: self.master: ', self.master
class Master(object):
def slave(self):
return Slave(self)
By passing 'self' to the Slave() constructor, I give the slave a
chance to keep a reference to its own master.
Chris Angelico
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