vertx / io.vertx.reactivex.ext.stomp / StompServer / handler

# handler

`open fun handler(handler: StompServerHandler): StompServer`

Configures the io.vertx.reactivex.ext.stomp.StompServerHandler. You must calls this method before calling the `io.vertx.reactivex.ext.stomp.StompServer#listen` method.

### Parameters

`handler` - the handler

Return
the current io.vertx.reactivex.ext.stomp.StompServer