Python circular class inclusion

[thegeneralguy]

Suppose I have a class setup like this:

class Foo:
      Bar b
class Bar:
      Foo f

How can I make this work, preferably in one file?

[micmast]

I presume you mean something like this:

class Foo():
	
	def __init__(self):
		b = Bar()
		b.hello()

class Bar():
	
	def hello(self):
		print "hello"

f = Foo()

$> python test.py
hello

To others, how do you create those python code blocks? I have been trying but I cannot figure it out :s

[elcron]

I presume you mean something like this:

class Foo():
	
	def __init__(self):
		b = Bar()
		b.hello()

class Bar():
	
	def hello(self):
		print "hello"

f = Foo()

$> python test.py
hello

To others, how do you create those python code blocks? I have been trying but I cannot figure it out :s

Just start the block with [code=python][code=python][/code]

But I think he means something like
[CODE=python]
class Foo():
def __init__(self):
self.b = Bar()

class Bar():
def __init__(self):
self.f = Foo()

f = Foo()
[/CODE]
A fix would be something like
[CODE=python]
class Foo():
def __init__(self, bar=None):
self.b = bar
if bar == None:
self.b = Bar(self)

class Bar():
def __init__(self, foo=None):
self.f = foo
if bar == None:
self.f = Foo(self)

f = Foo()
[/CODE]

[thegeneralguy]

yes, sorry, I was thinking java when I wrote that. Thanks!

[thegeneralguy]

yes, sorry, I was thinking java when I wrote that. Thanks!