class XxxListener implements AListener,BListener...{
}
All listener interfaces extends from a center type
when we got a listener instance, then loop all it's interfaces and cache
them
when publish event, get listener instance from cache and invoke
2018-05-13 10:07 GMT+08:00 Willem Jiang <willem.ji...@gmail.com>:
> +1 for the performance enhancement.
> If it make sense we could let the event listener to subscribe a center type
> of event.
> My question is how can we describe the event that the listener is
> interested?
>
>
>
> Willem Jiang
>
> Blog: http://willemjiang.blogspot.com (English)
> http://jnn.iteye.com (Chinese)
> Twitter: willemjiang
> Weibo: 姜宁willem
>
> On Sat, May 12, 2018 at 4:31 PM, wjm wjm <zzz...@gmail.com> wrote:
>
> > currently we publish invocation start/startProcess/finish event for every
> > invocation
> > now event based on guava EventBus
> > it's easy to use.
> >
> > but EventBus based on reflection, performance is not the best.
> > in the furture maybe we will add more invocaiton event, and more module
> > will subscribe invocation event.
> >
> > so i want to publish invocation event, change from EventBus event to
> event
> > listener loaded by SPI.
> >
> > what's you suggestion?
> >
>
