[zeromq-dev] Pub/sub

ZOUNG KALACK Jimy (EXT) jimy.zoung-kalack-ext at sgcib.com
Mon Sep 5 16:34:45 CEST 2011


Thanks Ian for this detail. I am still using ZeroMQ 2.x

From: zeromq-dev-bounces at lists.zeromq.org [mailto:zeromq-dev-bounces at lists.zeromq.org] On Behalf Of Ian Barber
Sent: Monday,September 05,2011 4:17 PM
To: ZeroMQ development list
Subject: Re: [zeromq-dev] Pub/sub

On Mon, Sep 5, 2011 at 2:49 PM, ZOUNG KALACK Jimy (EXT) <jimy.zoung-kalack-ext at sgcib.com<mailto:jimy.zoung-kalack-ext at sgcib.com>> wrote:

in the publisher
how could I get the value of the filter passed by the subscriber?

Cheers

For default PUB/SUB, the filtering is done subscriber side - if you're using ZeroMQ 3.x though, and connect a SUB to an XPUB, the XPUB will receive the filter as a message (as the filtering will be done publisher side in this case).

Ian

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