On Dec 1, 2007 11:14 PM, Chad Austin <[EMAIL PROTECTED]> wrote:
> Guido van Rossum wrote:
> > On Dec 1, 2007 2:38 PM, Chad Austin <[EMAIL PROTECTED]> wrote:
> >> This problem could be solved in several ways:
> >>
> >> 1) Make GeneratorExit derive from BaseException, just like SystemExit.
> >
> > We
Le dimanche 02 décembre 2007 à 11:29 -0800, Chad Austin a écrit :
> If socket.error, xmlrpclib.Fault, httplib.HTTPException, etc. all extended
> StandardError, then we would probably be fine with that approach. But I
> think
> the majority of exceptions, both in the standard library and our co
On Dec 2, 2007 11:29 AM, Chad Austin <[EMAIL PROTECTED]> wrote:
> Hi Antoine,
>
> Antoine Pitrou wrote:
> > Hi,
> >
> > (I was asked to forward this from the bug tracker)
> >
> >> We have also run into problems where a task tries to "return" (yield
> >> Return())
> >> from within a try: except Exc
Hi Antoine,
Antoine Pitrou wrote:
> Hi,
>
> (I was asked to forward this from the bug tracker)
>
>> We have also run into problems where a task tries to "return" (yield
>> Return())
>> from within a try: except Exception: block. Since returning from a
>> coroutine is
>> roughly equivalent to
Antoine Pitrou schrieb:
> Hi,
>
> (I was asked to forward this from the bug tracker)
>
>> We have also run into problems where a task tries to "return" (yield
>> Return())
>> from within a try: except Exception: block. Since returning from a
>> coroutine is
>> roughly equivalent to "raise Gene
Guido van Rossum wrote:
> Well argued. I suggest to go for option (1) -- make GeneratorExit
> inherit from BaseException. We can do this starting 2.6. Feel free to
> upload a patch to bugs.python.org.
It actually took me a while to figure out why this use case was
convincing, when the same idea h
Hi,
(I was asked to forward this from the bug tracker)
> We have also run into problems where a task tries to "return" (yield Return())
> from within a try: except Exception: block. Since returning from a coroutine
> is
> roughly equivalent to "raise GeneratorExit", the exception can be caught
Guido van Rossum wrote:
> On Dec 1, 2007 2:38 PM, Chad Austin <[EMAIL PROTECTED]> wrote:
>> This problem could be solved in several ways:
>>
>> 1) Make GeneratorExit derive from BaseException, just like SystemExit.
>
> Well argued. I suggest to go for option (1) -- make GeneratorExit
> inherit fro
On Dec 1, 2007 2:38 PM, Chad Austin <[EMAIL PROTECTED]> wrote:
> Here at IMVU, we love Python 2.5's generators-as-coroutines. That feature has
> let us succinctly express algorithms that intermix asynchronous network
> requests
> and UI operations without writing complicated state machines, and,
Hello Python-Dev,
Here at IMVU, we love Python 2.5's generators-as-coroutines. That feature has
let us succinctly express algorithms that intermix asynchronous network requests
and UI operations without writing complicated state machines, and, perhaps most
importantly, get high-quality unit tests
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