Passing a function as an argument from within the same class?
zealalot
zealalot at gmail.com
Fri May 1 11:11:01 EDT 2009
On May 1, 10:50 am, CTO <debat... at gmail.com> wrote:
> Make doNothing a classmethod.
>
> class SomeClass:
>
> @classmethod
> def doNothing(cls):
> pass
>
> def function1(self):
> print "Running function 1"
>
> def function2(self, passedFunction=SomeClass.doNothing):
> print "Running passed function"
> passedFunction()
>
> someObject = SomeClass()
> someObject.function2()
> someObject.function2(someObject.function1)
It's not surprising, but I've never heard of a classmethod before.
Basically, I read that it basically removes the need for the 'self'
argument. Very cool!
And thanks for the quick response,
- Zealalot
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