[zeromq-dev] Pub/sub

Ian Barber ian.barber at gmail.com
Mon Sep 5 16:17:29 CEST 2011


On Mon, Sep 5, 2011 at 2:49 PM, ZOUNG KALACK Jimy (EXT) <
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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