I guess I could try using Java.lang.reflect.Proxy to wrap the class and supplement handlerRemoved.
Should work ok, I think. Rogan On Wed, 21 Mar 2018 at 10:59 'Norman Maurer' via Netty discussions < [email protected]> wrote: > No there is nothing like that. > > Bye > Norman > > > On 20. Mar 2018, at 21:53, Rogan Dawes <[email protected]> wrote: > > Hi folks, > > I'm trying to monitor changes to the pipeline, and wondering if there is > any way to be notified when a handler is removed from a pipeline? > > By that I mean, independently of the specific handler's > handlerRemoved(ctx) method call. I'd like to be able to tell when a > particular handler is removed, without having to extend it and override > that method on every single handler. > > From what I can see, the only way to do it at the moment is by using > Aspect-Oriented programming, and decorating each handler that is added (a > slight difference from manually extending each handler). > > Am I missing something? > > Thanks! > > Rogan > > > -- > You received this message because you are subscribed to the Google Groups > "Netty discussions" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/netty/0c580f34-35bf-4d69-ad80-f0ad0d7e1605%40googlegroups.com > <https://groups.google.com/d/msgid/netty/0c580f34-35bf-4d69-ad80-f0ad0d7e1605%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > > > -- > You received this message because you are subscribed to the Google Groups > "Netty discussions" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/netty/3CA9AB84-DC67-4BAB-8392-AC8143F79440%40googlemail.com > <https://groups.google.com/d/msgid/netty/3CA9AB84-DC67-4BAB-8392-AC8143F79440%40googlemail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Netty discussions" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/netty/CAOYdKdg7XkoCXdF-9kN%3D1fdbNz_8kPA%2B%2BAwo_CEqYsyF%2BHeu%3DA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
