Creates an anonymous sender.
<p>
Unlike "regular" sender, this sender is not associated to a specific address, and each message sent must provide
an address. This method can be used in request-reply scenarios where you create a sender to send the reply,
but you don't know the address, as the reply address is passed into the message you are going to receive.
@param completionHandler The handler called with the created sender, once opened
@return the connection.
Creates an anonymous sender. <p> Unlike "regular" sender, this sender is not associated to a specific address, and each message sent must provide an address. This method can be used in request-reply scenarios where you create a sender to send the reply, but you don't know the address, as the reply address is passed into the message you are going to receive.
@param completionHandler The handler called with the created sender, once opened @return the connection.