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From Pavel Tupitsyn <ptupit...@gridgain.com>
Subject Re: Inconsistent implementation of message and event listening.
Date Thu, 07 May 2015 13:53:21 GMT
I also think that messaging is correct and events is not.
If you subscribe n times, you should unsubscribe n times.

On Thu, May 7, 2015 at 4:12 PM, Dmitriy Setrakyan <dsetrakyan@apache.org>
wrote:

> On Thu, May 7, 2015 at 4:18 AM, Vladimir Ozerov <vozerov@gridgain.com>
> wrote:
>
> > Hi,
> >
> > If the same message listener is registered twice for the same topic, it
> > will be notified twice when message arrives.
> >
> > For events things are different. If user register listener twice, it will
> > be invoked only once when event occurrs.
> >
> > Looks inconsistent and counterintuitive. Looks like we have to handle
> both
> > scenarios in the same way. But which way is correct? Thoughts?
> >
>
> The messaging way sounds more logical to me.
>
>
> >
> > Vladimir.
> >
>



-- 
-- 
Pavel Tupitsyn
GridGain Systems, Inc.
www.gridgain.com

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