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<== Date ==> <== Thread ==>

Subject: Re: Conditional processing of links
From: Andy Foster <ajf@noao.edu>
To: Rosemary Alles <alles@cfht.hawaii.edu>
Cc: tech-talk@aps.anl.gov, William.Rambold@hia.nrc.ca
Date: Thu, 29 Oct 1998 19:09:38 -0700 (MST)
Hi Rosemary,

On Thu, 29 Oct 1998, Rosemary Alles wrote:
> 
> Is there any way to conditionally process certain output links
> and prevent the processing of others upon a record processing?
> 
> In other ways suppose I have a record that is a genSub and I
> want (only) certain output links activated depending on the
> processing of the genSub code - is there a way I can configure
> the record in order to achieve this?
> 

Unfortunately, this is not one of the configurable options in the
genSub record. One way of getting records downstream of the
genSub to conditionally process would be to use a fanout with
a mask, choosing the mask according to which link or links that
you want to process. The mask value could be calculated inside the
genSub.

The "wait" record supports conditional processing of its output
link.

Cheers,

Andy

===================================================================================
Andy Foster
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Hawaii 96720                     
USA


References:
Conditional processing of links Rosemary Alles

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