Danny Yoo wrote:
>
> ###########################################################
> ## Pseudocode for sending 'x' to every listener (untested)
> class CallbackError(Exception):
> pass
>
> for l in self.listeners:
> try:
> l(x)
> except Exception, e:
> raise CallbackError, ("%s failed" % l.__name__, e)
> ###########################################################
>
Danny:
Ok I tried this and it is good.
I don't think that I need the _internal_shout anymore as this code
already wraps the exception handling and I can decide what I want to
display in the above except statement.
Unless I am missing something?
Thanks again,
Don.
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