twisted.manhole.service.Perspective.html [plain text]
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<a href="twisted.html">Package twisted</a> ::
<a href="twisted.manhole.html">Package manhole</a> ::
<a href="twisted.manhole.service.html">Module service</a> ::
Class Perspective
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<!-- =========== START OF CLASS DESCRIPTION =========== -->
<h2 class="class">Class Perspective</h2>
<pre class="base-tree">
<a href="twisted.spread.pb.Avatar.html"><code>Avatar</code></a> --+
|
<b>Perspective</b>
</pre><br />
<hr/>
<!-- =========== START OF METHOD SUMMARY =========== -->
<table class="summary" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="summary">
<th colspan="2">Method Summary</th></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><a name="__init__"></a><span class="summary-sig"><span class="summary-sig-name">__init__</span>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>service</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><a name="__getstate__"></a><span class="summary-sig"><span class="summary-sig-name">__getstate__</span>(<span class=summary-sig-arg>self</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><a name="_cbClientCapable"></a><span class="summary-sig"><span class="summary-sig-name">_cbClientCapable</span>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>capabilities</span>,
<span class=summary-sig-arg>client</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><a name="_cbResult"></a><span class="summary-sig"><span class="summary-sig-name">_cbResult</span>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>val</span>,
<span class=summary-sig-arg>dnum</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><a name="_ebClientCapable"></a><span class="summary-sig"><span class="summary-sig-name">_ebClientCapable</span>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>reason</span>,
<span class=summary-sig-arg>client</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="twisted.manhole.service.Perspective.html#attached" class="summary-sig-name"><code>attached</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>client</span>,
<span class=summary-sig-arg>identity</span>)</span></code>
<br />
A client has attached -- welcome them and add them to the list.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="twisted.manhole.service.Perspective.html#console" class="summary-sig-name"><code>console</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>message</span>)</span></code>
<br />
Pass a message to my clients' console.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><a name="detached"></a><span class="summary-sig"><span class="summary-sig-name">detached</span>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>client</span>,
<span class=summary-sig-arg>identity</span>)</span></code>
</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="twisted.manhole.service.Perspective.html#perspective_do" class="summary-sig-name"><code>perspective_do</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>expr</span>)</span></code>
<br />
Evaluate the given expression, with output to the console.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="twisted.manhole.service.Perspective.html#perspective_explore" class="summary-sig-name"><code>perspective_explore</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>identifier</span>)</span></code>
<br />
Browse the object obtained by evaluating the identifier.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="twisted.manhole.service.Perspective.html#perspective_watch" class="summary-sig-name"><code>perspective_watch</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>identifier</span>)</span></code>
<br />
Watch the object obtained by evaluating the identifier.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="twisted.manhole.service.Perspective.html#receiveExplorer" class="summary-sig-name"><code>receiveExplorer</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>objectLink</span>)</span></code>
<br />
Pass an Explorer on to my clients.</td></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="twisted.manhole.service.Perspective.html#runInConsole" class="summary-sig-name"><code>runInConsole</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>command</span>,
<span class="summary-sig-vararg">*args</span>,
<span class="summary-sig-kwarg">**kw</span>)</span></code>
<br />
Convience method to "runInConsole with my stuff".</td></tr>
<tr bgcolor="#e8f0f8" class="group">
<th colspan="2"> Inherited from Avatar</th></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"> </font></td>
<td><code><span class="summary-sig"><a href="twisted.spread.pb.Avatar.html#perspectiveMessageReceived" class="summary-sig-name"><code>perspectiveMessageReceived</code></a>(<span class=summary-sig-arg>self</span>,
<span class=summary-sig-arg>broker</span>,
<span class=summary-sig-arg>message</span>,
<span class=summary-sig-arg>args</span>,
<span class=summary-sig-arg>kw</span>)</span></code>
<br />
This method is called when a network message is received.</td></tr>
</table><br />
<!-- =========== START OF CLASS VARIABLE SUMMARY =========== -->
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<th colspan="2">Class Variable Summary</th></tr>
<tr><td align="right" valign="top" width="15%"><font size="-1"><code>int</code></font></td>
<td><b><a href="twisted.manhole.service.Perspective.html#lastDeferred"><code>lastDeferred</code></a></b> = <span title="0">0 </span></td></tr>
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<a name="attached"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">attached</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>client</span>,
<span class=sig-arg>identity</span>)</span>
</h3>
A client has attached -- welcome them and add them to the list.
<dl><dt></dt><dd>
</dd></dl>
</td></tr></table>
<a name="console"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">console</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>message</span>)</span>
</h3>
Pass a message to my clients' console.
<dl><dt></dt><dd>
</dd></dl>
</td></tr></table>
<a name="perspective_do"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">perspective_do</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>expr</span>)</span>
</h3>
<p>Evaluate the given expression, with output to the console.</p>
The result is stored in the local variable '_', and its repr()
string is sent to the console as a "result" message.
<dl><dt></dt><dd>
</dd></dl>
</td></tr></table>
<a name="perspective_explore"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">perspective_explore</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>identifier</span>)</span>
</h3>
<p>Browse the object obtained by evaluating the identifier.</p>
The resulting ObjectLink is passed back through the client's
receiveBrowserObject method.
<dl><dt></dt><dd>
</dd></dl>
</td></tr></table>
<a name="perspective_watch"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">perspective_watch</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>identifier</span>)</span>
</h3>
<p>Watch the object obtained by evaluating the identifier.</p>
Whenever I think this object might have changed, I will pass an
ObjectLink of it back to the client's receiveBrowserObject method.
<dl><dt></dt><dd>
</dd></dl>
</td></tr></table>
<a name="receiveExplorer"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">receiveExplorer</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>objectLink</span>)</span>
</h3>
Pass an Explorer on to my clients.
<dl><dt></dt><dd>
</dd></dl>
</td></tr></table>
<a name="runInConsole"></a>
<table width="100%" class="func-details" bgcolor="#e0e0e0"><tr><td>
<h3><span class="sig"><span class="sig-name">runInConsole</span>(<span class=sig-arg>self</span>,
<span class=sig-arg>command</span>,
<span class="sig-vararg">*args</span>,
<span class="sig-kwarg">**kw</span>)</span>
</h3>
Convience method to "runInConsole with my stuff".
<dl><dt></dt><dd>
</dd></dl>
</td></tr></table>
<br />
<!-- =========== START OF CLASS VARIABLE DETAILS =========== -->
<table class="details" border="1" cellpadding="3" cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="details">
<th colspan="2">Class Variable Details</th></tr>
</table>
<table width="100%" class="var-details" bgcolor="#e0e0e0"><tr><td>
<a name="lastDeferred"></a>
<h3>lastDeferred</h3>
<dl>
<dt></dt>
<dd>
<dl>
<dt><b>Type:</b></dt>
<dd>
<code>int</code>
</dd>
<span title="0"> <dt><b>Value:</b></dt>
<dd><table><tr><td>
<pre class="variable">
0 </pre>
</td></tr></table></dd>
</span> </dl>
</dd>
</dl></td></tr></table>
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