Lie Ryan wrote:
> On 12/8/2009 8:43 AM, Rhodri James wrote:
>>>
>>> def run(self):
>>> result = func(*func_args) # matching run_in_thread param names
>>> callback(result, *callback_args)
>> Neat, but I think you mean
>>
>> if callback is not None:
>> callback(result, *callback_args)
>>
>> for that last line.
>
> how about:
> import threading
>
> def run_in_thread( func, func_args=[], callback=lambda r,*a: None,
> callback_args=[] ):
> class MyThread ( threading.Thread ):
> def run ( self ):
> result = func(*func_args)
> callback(result, *callback_args)
> MyThread().start()
>
>
> (and for me, I'd )
Cool, that's a neat trick I'd never have thought of. I think the 2 line
alternative might be a little more pythonic though, in terms of
readability & simplicity...
if callback:
callback(result, *callback_args)
That could be because I'm not terribly au fait with the whole lambda
calculus thing though. What say those who are comfortable with it?
Obvious or oblique?
Roger.
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