twisted.internet.interfaces.IProtocolFactory.html [plain text]
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<a href="twisted.html">Package twisted</a> ::
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<a href="twisted.internet.interfaces.html">Module interfaces</a> ::
Class IProtocolFactory
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<h2 class="class">Class IProtocolFactory</h2>
<pre class="base-tree">
<a href="twisted.python.components.Interface.html"><code>Interface</code></a> --+
|
<b>IProtocolFactory</b>
</pre><br />
<hr/>
Interface for protocol factories.
<hr/>
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<td><code><span class="summary-sig"><a href="twisted.internet.interfaces.IProtocolFactory.html#buildProtocol" class="summary-sig-name"><code>buildProtocol</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>addr</span>)</span></code>
<br />
Return an object implementing <a
href="twisted.internet.interfaces.IProtocol.html"
class="link"><code>IProtocol</code></a>, or None.</td></tr>
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<td><code><span class="summary-sig"><a href="twisted.internet.interfaces.IProtocolFactory.html#doStart" class="summary-sig-name"><code>doStart</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Called every time this is connected to a Port or Connector.</td></tr>
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<td><code><span class="summary-sig"><a href="twisted.internet.interfaces.IProtocolFactory.html#doStop" class="summary-sig-name"><code>doStop</code></a>(<span class=summary-sig-arg>self</span>)</span></code>
<br />
Called every time this is unconnected from a Port or Connector.</td></tr>
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<a name="buildProtocol"></a>
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<h3><span class="sig"><span class="sig-name">buildProtocol</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>addr</span>)</span>
</h3>
<p>Return an object implementing <a
href="twisted.internet.interfaces.IProtocol.html"
class="link"><code>IProtocol</code></a>, or None.</p>
<p>This method will be called when a connection has been established to
addr.</p>
<p>If None is returned, the connection is assumed to have been refused,
and the Port will close the connection.</p>
TODO:
<ul>
<li>
Document 'addr' argument -- what format is it in?
</li>
<li>
Is the phrase "incoming server connection" correct
when Factory is a ClientFactory?
</li>
</ul>
<dl><dt></dt><dd>
</dd></dl>
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<a name="doStart"></a>
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<h3><span class="sig"><span class="sig-name">doStart</span>(<span class=sig-arg>self</span>)</span>
</h3>
Called every time this is connected to a Port or Connector.
<dl><dt></dt><dd>
</dd></dl>
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<a name="doStop"></a>
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<h3><span class="sig"><span class="sig-name">doStop</span>(<span class=sig-arg>self</span>)</span>
</h3>
Called every time this is unconnected from a Port or Connector.
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