s::stream_handle_service::async_write_some</a>
</h4></div></div></div>
<p>
          <a class="indexterm" name="idp76022576"></a> 
Start an asynchronous write.
        </p>
<pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span>
    <span class="keyword">typename</span> <a class="link" href="../ConstBufferSequence.html" title="Constant buffer sequence requirements">ConstBufferSequence</a><span class="special">,</span>
    <span class="keyword">typename</span> <a cl