  <span class="returntype parameter">&#8594; <a href="dart-io/Datagram-class.html">Datagram</a></span>
          </span>
                  </dt>
        <dd>
          Receive a datagram. If there are no datagrams available <code>null</code> is
returned. <a href="dart-io/RawDatagramSocket/receive.html">[...]</a>
                  
</dd>
        <dt id="send" class="callable">
          <span class="name"><a href="dart-io/RawDatagramSocket/send.html">send</a></span><span class="signature">(<wbr><span class="