vertx / io.vertx.reactivex.core.eventbus / EventBus / send

send

open fun send(address: String, message: Any): EventBus

Sends a message.

The message will be delivered to at most one of the handlers registered to the address.

Parameters

address - the address to send it to

message - the message, may be null

Return
a reference to this, so the API can be used fluently

open fun <T : Any> send(address: String, message: Any, replyHandler: Handler<AsyncResult<Message<T>>>): EventBus

Like io.vertx.reactivex.core.eventbus.EventBus#send but specifying a replyHandler that will be called if the recipient subsequently replies to the message.

Parameters

address - the address to send it to

message - the message, may be null

replyHandler - reply handler will be called when any reply from the recipient is received, may be null

Return
a reference to this, so the API can be used fluently

open fun send(address: String, message: Any, options: DeliveryOptions): EventBus

Like io.vertx.reactivex.core.eventbus.EventBus#send but specifying options that can be used to configure the delivery.

Parameters

address - the address to send it to

message - the message, may be null

options - delivery options

Return
a reference to this, so the API can be used fluently

open fun <T : Any> send(address: String, message: Any, options: DeliveryOptions, replyHandler: Handler<AsyncResult<Message<T>>>): EventBus

Like io.vertx.reactivex.core.eventbus.EventBus#send but specifying a replyHandler that will be called if the recipient subsequently replies to the message.

Parameters

address - the address to send it to

message - the message, may be null

options - delivery options

replyHandler - reply handler will be called when any reply from the recipient is received, may be null

Return
a reference to this, so the API can be used fluently