twisted.internet.protocol.ConnectedDatagramProtocol.html   [plain text]


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        Class&nbsp;ConnectedDatagramProtocol
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<!-- =========== START OF CLASS DESCRIPTION =========== -->
<h2 class="class">Class ConnectedDatagramProtocol</h2>

<pre class="base-tree">
<a href="twisted.internet.protocol.AbstractDatagramProtocol.html"><code>AbstractDatagramProtocol</code></a> --+    
                           |    
            <a href="twisted.internet.protocol.DatagramProtocol.html"><code>DatagramProtocol</code></a> --+
                               |
                              <b>ConnectedDatagramProtocol</b>
</pre><br />

<hr/>

<p>Protocol for connected datagram-oriented transport.</p>
No longer necessary for UDP.
<hr/>


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  <th colspan="2">Method Summary</th></tr>
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  <td><code><span class="summary-sig"><a href="twisted.internet.protocol.ConnectedDatagramProtocol.html#connectionFailed" class="summary-sig-name"><code>connectionFailed</code></a>(<span class=summary-sig-arg>self</span>,
          <span class=summary-sig-arg>failure</span>)</span></code>
<br />
Called if connecting failed.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
  <td><code><span class="summary-sig"><a href="twisted.internet.protocol.ConnectedDatagramProtocol.html#datagramReceived" class="summary-sig-name"><code>datagramReceived</code></a>(<span class=summary-sig-arg>self</span>,
          <span class=summary-sig-arg>datagram</span>)</span></code>
<br />
Called when a datagram is received.</td></tr>
<tr bgcolor="#e8f0f8" class="group">
  <th colspan="2">&nbsp;&nbsp;&nbsp;&nbsp;Inherited from DatagramProtocol</th></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
  <td><code><span class="summary-sig"><a href="twisted.internet.protocol.DatagramProtocol.html#connectionRefused" class="summary-sig-name"><code>connectionRefused</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Called due to error from write in connected mode.</td></tr>
<tr bgcolor="#e8f0f8" class="group">
  <th colspan="2">&nbsp;&nbsp;&nbsp;&nbsp;Inherited from AbstractDatagramProtocol</th></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
  <td><code><span class="summary-sig"><a href="twisted.internet.protocol.AbstractDatagramProtocol.html#__getstate__" class="summary-sig-name"><code>__getstate__</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
  <td><code><span class="summary-sig"><a href="twisted.internet.protocol.AbstractDatagramProtocol.html#doStart" class="summary-sig-name"><code>doStart</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Make sure startProtocol is called.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
  <td><code><span class="summary-sig"><a href="twisted.internet.protocol.AbstractDatagramProtocol.html#doStop" class="summary-sig-name"><code>doStop</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Make sure stopProtocol is called.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
  <td><code><span class="summary-sig"><a href="twisted.internet.protocol.AbstractDatagramProtocol.html#makeConnection" class="summary-sig-name"><code>makeConnection</code></a>(<span class=summary-sig-arg>self</span>,
          <span class=summary-sig-arg>transport</span>)</span></code>
<br />
Make a connection to a transport and a server.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
  <td><code><span class="summary-sig"><a href="twisted.internet.protocol.AbstractDatagramProtocol.html#startProtocol" class="summary-sig-name"><code>startProtocol</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Called when a transport is connected to this protocol.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1">&nbsp;</font></td>
  <td><code><span class="summary-sig"><a href="twisted.internet.protocol.AbstractDatagramProtocol.html#stopProtocol" class="summary-sig-name"><code>stopProtocol</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Called when the transport is disconnected.</td></tr>
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<tr bgcolor="#e8f0f8" class="group">
  <th colspan="2">&nbsp;&nbsp;&nbsp;&nbsp;Inherited from AbstractDatagramProtocol</th></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"><code>int</code></font></td>
<td><b><a href="twisted.internet.protocol.AbstractDatagramProtocol.html#noisy"><code>noisy</code></a></b> = <span title="1">1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"><code>int</code></font></td>
<td><b><a href="twisted.internet.protocol.AbstractDatagramProtocol.html#numPorts"><code>numPorts</code></a></b> = <span title="0">0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"><code>NoneType</code></font></td>
<td><b><a href="twisted.internet.protocol.AbstractDatagramProtocol.html#transport"><code>transport</code></a></b> = <span title="None">None&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span></td></tr>
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<a name="connectionFailed"></a>
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  <h3><span class="sig"><span class="sig-name">connectionFailed</span>(<span class=sig-arg>self</span>,
          <span class=sig-arg>failure</span>)</span>
  </h3>
  <p>Called if connecting failed.</p>
  Usually this will be due to a DNS lookup failure.
  <dl><dt></dt><dd>
  </dd></dl>
</td></tr></table>

<a name="datagramReceived"></a>
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  <h3><span class="sig"><span class="sig-name">datagramReceived</span>(<span class=sig-arg>self</span>,
          <span class=sig-arg>datagram</span>)</span>
  </h3>
  Called when a datagram is received.
  <dl><dt></dt><dd>
    <dl><dt><b>Parameters:</b></dt>
      <dd><code><b>datagram</b></code> -
         the string received from the transport.
      </dd>
    </dl>
    <dl><dt><b>Overrides:</b></dt>
      <dd><a href="twisted.internet.protocol.AbstractDatagramProtocol.html#datagramReceived"><code>twisted.internet.protocol.AbstractDatagramProtocol.datagramReceived</code></a></dd>
    </dl>
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