org.noear.dami2.bus.receivable

Interface StreamEventListener<D,R>

All Superinterfaces:

EventListener<StreamPayload<D,R>>

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface StreamEventListener<D,R>
extends EventListener<StreamPayload<D,R>>

生成流监听器

Since:

2.0

Author:

noear

Method Summary

Modifier and Type	Method and Description
default void	onEvent(Event<StreamPayload<D,R>> event) 处理监听事件
void	onStream(Event<StreamPayload<D,R>> event, Map<String,Object> att, D data, org.reactivestreams.Subscriber<R> sink) 处理流事件（由 onEvent 转发简化）

Method Detail

onEvent

default void onEvent(Event<StreamPayload<D,R>> event)
              throws Throwable

处理监听事件

Specified by:

onEvent in interface EventListener<StreamPayload<D,R>>

Parameters:

event - 事件

Throws:

Throwable

onStream

void onStream(Event<StreamPayload<D,R>> event,
              Map<String,Object> att,
              D data,
              org.reactivestreams.Subscriber<R> sink)

处理流事件（由 onEvent 转发简化）

Parameters:

event - 事件

att - 附件

data - 数据

sink - 接收器（subscriber）