src/Handler.php
protected function onMasterMessage(string $message): Generator
    {
        yield Dispatcher::async($this->broadcast(Frame::encode($message), false));
    }
protected function onMasterMessage(string $message): Generator
    {
        yield Dispatcher::async($this->broadcast(Frame::encode($message), false));
    }
protected function onMasterMessage ( string $ message ) : Generator { yield Dispatcher :: async ( $ this -> broadcast ( Frame :: encode ( $ message ) , false ) ) ; }
This method called when message received from the Master.

@param string $message
@return Generator
This method called when message received from the Master .