 the data has been sent out.</li>
</ul>

&nbsp;&nbsp;<a
href="https://github.com/tulayang/nimnode/tree/master/node/uv/uv_udp.nim#L132"
class="link-seesrc" target="_blank">Source</a>
<a href="https://github.com/tulayang/nimnode/edit/master/node/uv/uv_udp.nim#L132" class="link-seesrc" target="_blank" >Edit</a>

</dd>
<dt id="trySend"><a name="trySend,ptr.UDP,ptr.Buffer,cuint,ptr.SockAddr,SendCb"></a><pre><span class="Keyword">proc</span> <span class="Identifier">trySend</span><span class="Other">(</span><span