><span class="identifier">string</span> <span class="identifier">m_payload</span><span class="special">;</span>
    <span class="special">...</span>
<span class="special">};</span>
</pre>
                          </td>
</tr></tbody>
</table></div>
</dd>
<dt><span class="term">8. Sending Messages</span></dt>
<dd>
<p>
                    When sending a message, websocketpp requires that the payload
                    is packaged in a <code class="computeroutput"><span class="identifier">websocketpp</span><s