[Click] FromDump restart

[Robert Ross]

Is there any way to do the reverse?  I have an ElementClass which contains elements from which I need to read handler values from a script element.  How can I reference elements which are contained inside an ElementClass from a script element?
 
Robert A. Ross
DSCI Inc.
609-509-5139

________________________________

From: Eddie Kohler [mailto:kohler at cs.ucla.edu]
Sent: Thu 11/29/2007 4:05 PM
To: Robert Ross
Cc: click at amsterdam.lcs.mit.edu
Subject: Re: [Click] FromDump restart



There is no way to connect to globally scoped element declarations from inside
an ElementClass.

(You can refer to global elements inside configuration strings, however.)

Eddie



Robert Ross wrote:
> 
> Is it possible to reference globally scoped element declarations from
> inside an ElementClass?
>
> For example:
>
> ------------------------------------------
>
> drop_dump :: TopDump(dump.pcap, SNAPLEN 0);
>
> Elementclass test {
>       input -> drop_dump -> output;
> };
>
> ------------------------------------------
>
> This throws an error indicating that "drop_dump" is an unknown element.
>
> Robert Ross
> DSCI Inc.
>
>
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