binary</span></code></a> and <a class="link" href="../got_text.html" title="websocket::stream::got_text"><code class="computeroutput"><span class="identifier">websocket</span><span class="special">::</span><span class="identifier">stream</span><span class="special">::</span><span class="identifier">got_text</span></code></a> may be used to query
            the stream and determine the type of the last received message. The function
            <a class="link" href="../is_message_done.html" title="websocket