[erlang-questions] Pratical solutions for selective send (was: gen_event handler question)

Davide Marquês <>
Thu May 14 00:42:12 CEST 2009


>
> Match specification module:
> http://www.erlang.org/doc/man/ms_transform.html
>
> Anything you can do with a match specification you can also do with a
> fun. You want data, funs are data. You can have the client pass a fun
> to the server. The fun takes the message and returns true or false to
> indicate whether it passed the filter.
>

I'll take a look at it. Thanks! :)
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