Package kos.core.events

Interface EventHandler<T>

All Superinterfaces:

io.vertx.core.Handler<io.vertx.core.eventbus.Message<T>>

All Known Implementing Classes:

AsyncEventHandler, SyncEventHandler

public interface EventHandler<T>
extends io.vertx.core.Handler<io.vertx.core.eventbus.Message<T>>

Handles received events asynchronously. It will always acknowledge to the publisher that the process has been finished, being it a successful attempt or not. Publishers will be able to receive the reply only when using Vert.x EventLoop Req/Reply pattern.

Method Summary

Modifier and Type	Method	Description
static <T> EventHandler<T>	async(Function<io.vertx.core.eventbus.Message<T>,io.vertx.core.Future<Void>> handler)
default void	handle(io.vertx.core.eventbus.Message<T> event)
static <T> EventHandler<T>	sync(Consumer<io.vertx.core.eventbus.Message<T>> handler)
io.vertx.core.Future<Void>	tryHandle(io.vertx.core.eventbus.Message<T> event)

Method Detail

handle

default void handle(io.vertx.core.eventbus.Message<T> event)

Specified by:

handle in interface io.vertx.core.Handler<T>

tryHandle

io.vertx.core.Future<Void> tryHandle(io.vertx.core.eventbus.Message<T> event)

sync

static <T> EventHandler<T> sync(Consumer<io.vertx.core.eventbus.Message<T>> handler)

async

static <T> EventHandler<T> async(Function<io.vertx.core.eventbus.Message<T>,io.vertx.core.Future<Void>> handler)