Page MenuHomec4science
Files F104666237

Pyblio.Callback.Publisher-class.html
No OneTemporary
Actions

File Metadata

Created
Tue, Mar 11, 08:36

Pyblio.Callback.Publisher-class.html
View Options

<?xml version="1.0" encoding="ascii"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>Pyblio.Callback.Publisher</title>
<link rel="stylesheet" href="epydoc.css" type="text/css" />
<script type="text/javascript" src="epydoc.js"></script>
</head>
<body bgcolor="white" text="black" link="blue" vlink="#204080"
alink="#204080">
<!-- ==================== NAVIGATION BAR ==================== -->
<table class="navbar" border="0" width="100%" cellpadding="0"
bgcolor="#a0c0ff" cellspacing="0">
<tr valign="middle">
<!-- Home link -->
<th>&nbsp;&nbsp;&nbsp;<a
href="Pyblio-module.html">Home</a>&nbsp;&nbsp;&nbsp;</th>
<!-- Tree link -->
<th>&nbsp;&nbsp;&nbsp;<a
href="module-tree.html">Trees</a>&nbsp;&nbsp;&nbsp;</th>
<!-- Index link -->
<th>&nbsp;&nbsp;&nbsp;<a
href="identifier-index.html">Indices</a>&nbsp;&nbsp;&nbsp;</th>
<!-- Help link -->
<th>&nbsp;&nbsp;&nbsp;<a
href="help.html">Help</a>&nbsp;&nbsp;&nbsp;</th>
<!-- Project homepage -->
<th class="navbar" align="right" width="100%">
<table border="0" cellpadding="0" cellspacing="0">
<tr><th class="navbar" align="center"
>pyblio-core 1.3.4</th>
</tr></table></th>
</tr>
</table>
<table width="100%" cellpadding="0" cellspacing="0">
<tr valign="top">
<td width="100%">
<span class="breadcrumbs">
<a href="Pyblio-module.html">Package&nbsp;Pyblio</a> ::
<a href="Pyblio.Callback-module.html">Module&nbsp;Callback</a> ::
Class&nbsp;Publisher
</span>
</td>
<td>
<table cellpadding="0" cellspacing="0">
<!-- hide/show private -->
<tr><td align="right"><span class="options">[<a href="javascript:void(0);" class="privatelink"
onclick="toggle_private();">hide&nbsp;private</a>]</span></td></tr>
<tr><td align="right"><span class="options"
>[<a href="frames.html" target="_top">frames</a
>]&nbsp;|&nbsp;<a href="Pyblio.Callback.Publisher-class.html"
target="_top">no&nbsp;frames</a>]</span></td></tr>
</table>
</td>
</tr>
</table>
<!-- ==================== CLASS DESCRIPTION ==================== -->
<h1 class="epydoc">Class Publisher</h1><span class="codelink"><a href="Pyblio.Callback-pysrc.html#Publisher">source&nbsp;code</a></span><br /><br />
<pre class="base-tree">
object --+
|
<strong class="uidshort">Publisher</strong>
</pre>
<dl><dt>Known Subclasses:</dt>
<dd>
<a href="Pyblio.Stores.resultset.ResultSet-class.html">Stores.resultset.ResultSet</a>,
<a href="Pyblio.Stores.resultset.View-class.html">Stores.resultset.View</a>,
<a href="Pyblio.Stores.filestore.Database-class.html">Stores.filestore.Database</a>,
<a href="Pyblio.Stores.filestore.RODict-class.html">Stores.filestore.RODict</a>,
<a href="Pyblio.Stores.bsddbstore.Database-class.html">Stores.bsddbstore.Database</a>,
<a href="Pyblio.Stores.bsddbstore.RSDB-class.html">Stores.bsddbstore.RSDB</a>,
<a href="Pyblio.Parsers.Syntax.Tagged.Reader-class.html">Parsers.Syntax.Tagged.Reader</a>
</dd></dl>
<hr />
Base class for objects that wish to emit signals to registered
clients.<br /><br />
<!-- ==================== INSTANCE METHODS ==================== -->
<a name="section-InstanceMethods"></a>
<table class="summary" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="table-header">
<td colspan="2" class="table-header">
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr valign="top">
<td align="left"><span class="table-header">Instance Methods</span></td>
<td align="right" valign="top"
><span class="options">[<a href="#section-InstanceMethods"
class="privatelink" onclick="toggle_private();"
>hide private</a>]</span></td>
</tr>
</table>
</td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type">&nbsp;</span>
</td><td class="summary">
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr>
<td><span class="summary-sig"><a href="Pyblio.Callback.Publisher-class.html#__init__" class="summary-sig-name">__init__</a>(<span class="summary-sig-arg">self</span>)</span><br />
Intialize the publisher</td>
<td align="right" valign="top">
<span class="codelink"><a href="Pyblio.Callback-pysrc.html#Publisher.__init__">source&nbsp;code</a></span>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type">&nbsp;</span>
</td><td class="summary">
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr>
<td><span class="summary-sig"><a href="Pyblio.Callback.Publisher-class.html#emit" class="summary-sig-name">emit</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">signal</span>,
<span class="summary-sig-arg">*args</span>)</span><br />
Call this method to emit a signal.</td>
<td align="right" valign="top">
<span class="codelink"><a href="Pyblio.Callback-pysrc.html#Publisher.emit">source&nbsp;code</a></span>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type">&nbsp;</span>
</td><td class="summary">
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr>
<td><span class="summary-sig"><a href="Pyblio.Callback.Publisher-class.html#register" class="summary-sig-name">register</a>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">signal</span>,
<span class="summary-sig-arg">callback</span>,
<span class="summary-sig-arg">*args</span>)</span><br />
Clients interested in a given signal must register with this
method.</td>
<td align="right" valign="top">
<span class="codelink"><a href="Pyblio.Callback-pysrc.html#Publisher.register">source&nbsp;code</a></span>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td width="15%" align="right" valign="top" class="summary">
<span class="summary-type">&nbsp;</span>
</td><td class="summary">
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr>
<td><span class="summary-sig"><a name="unregister"></a><span class="summary-sig-name">unregister</span>(<span class="summary-sig-arg">self</span>,
<span class="summary-sig-arg">signal</span>,
<span class="summary-sig-arg">callback</span>)</span><br />
Stop notifying events for the specified signal/callback pair.</td>
<td align="right" valign="top">
<span class="codelink"><a href="Pyblio.Callback-pysrc.html#Publisher.unregister">source&nbsp;code</a></span>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td colspan="2" class="summary">
<p class="indent-wrapped-lines"><b>Inherited from <code>object</code></b>:
<code>__delattr__</code>,
<code>__getattribute__</code>,
<code>__hash__</code>,
<code>__new__</code>,
<code>__reduce__</code>,
<code>__reduce_ex__</code>,
<code>__repr__</code>,
<code>__setattr__</code>,
<code>__str__</code>
</p>
</td>
</tr>
</table>
<!-- ==================== PROPERTIES ==================== -->
<a name="section-Properties"></a>
<table class="summary" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="table-header">
<td colspan="2" class="table-header">
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr valign="top">
<td align="left"><span class="table-header">Properties</span></td>
<td align="right" valign="top"
><span class="options">[<a href="#section-Properties"
class="privatelink" onclick="toggle_private();"
>hide private</a>]</span></td>
</tr>
</table>
</td>
</tr>
<tr>
<td colspan="2" class="summary">
<p class="indent-wrapped-lines"><b>Inherited from <code>object</code></b>:
<code>__class__</code>
</p>
</td>
</tr>
</table>
<!-- ==================== METHOD DETAILS ==================== -->
<a name="section-MethodDetails"></a>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr bgcolor="#70b0f0" class="table-header">
<td colspan="2" class="table-header">
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr valign="top">
<td align="left"><span class="table-header">Method Details</span></td>
<td align="right" valign="top"
><span class="options">[<a href="#section-MethodDetails"
class="privatelink" onclick="toggle_private();"
>hide private</a>]</span></td>
</tr>
</table>
</td>
</tr>
</table>
<a name="__init__"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-arg">self</span>)</span>
<br /><em class="fname">(Constructor)</em>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="Pyblio.Callback-pysrc.html#Publisher.__init__">source&nbsp;code</a></span>&nbsp;
</td>
</table>
Intialize the publisher
<dl class="fields">
<dt>Overrides:
object.__init__
</dt>
</dl>
</td></tr></table>
</div>
<a name="emit"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">emit</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">signal</span>,
<span class="sig-arg">*args</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="Pyblio.Callback-pysrc.html#Publisher.emit">source&nbsp;code</a></span>&nbsp;
</td>
</table>
Call this method to emit a signal. Registered client will have their
callbacks automatically invoked, with the specified arguments
<dl class="fields">
</dl>
</td></tr></table>
</div>
<a name="register"></a>
<div>
<table class="details" border="1" cellpadding="3"
cellspacing="0" width="100%" bgcolor="white">
<tr><td>
<table width="100%" cellpadding="0" cellspacing="0" border="0">
<tr valign="top"><td>
<h3 class="epydoc"><span class="sig"><span class="sig-name">register</span>(<span class="sig-arg">self</span>,
<span class="sig-arg">signal</span>,
<span class="sig-arg">callback</span>,
<span class="sig-arg">*args</span>)</span>
</h3>
</td><td align="right" valign="top"
><span class="codelink"><a href="Pyblio.Callback-pysrc.html#Publisher.register">source&nbsp;code</a></span>&nbsp;
</td>
</table>
Clients interested in a given signal must register with this method.
The optional args are passed as the last arguments (after the emit
arguments) to the callback.
<dl class="fields">
</dl>
</td></tr></table>
</div>
<br />
<!-- ==================== NAVIGATION BAR ==================== -->
<table class="navbar" border="0" width="100%" cellpadding="0"
bgcolor="#a0c0ff" cellspacing="0">
<tr valign="middle">
<!-- Home link -->
<th>&nbsp;&nbsp;&nbsp;<a
href="Pyblio-module.html">Home</a>&nbsp;&nbsp;&nbsp;</th>
<!-- Tree link -->
<th>&nbsp;&nbsp;&nbsp;<a
href="module-tree.html">Trees</a>&nbsp;&nbsp;&nbsp;</th>
<!-- Index link -->
<th>&nbsp;&nbsp;&nbsp;<a
href="identifier-index.html">Indices</a>&nbsp;&nbsp;&nbsp;</th>
<!-- Help link -->
<th>&nbsp;&nbsp;&nbsp;<a
href="help.html">Help</a>&nbsp;&nbsp;&nbsp;</th>
<!-- Project homepage -->
<th class="navbar" align="right" width="100%">
<table border="0" cellpadding="0" cellspacing="0">
<tr><th class="navbar" align="center"
>pyblio-core 1.3.4</th>
</tr></table></th>
</tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" width="100%%">
<tr>
<td align="left" class="footer">
Generated by Epydoc 3.0beta1 on Thu Sep 13 21:54:19 2007
</td>
<td align="right" class="footer">
<a href="http://epydoc.sourceforge.net">http://epydoc.sourceforge.net</a>
</td>
</tr>
</table>
<script type="text/javascript">
<!--
// Private objects are initially displayed (because if
// javascript is turned off then we want them to be
// visible); but by default, we want to hide them. So hide
// them unless we have a cookie that says to show them.
checkCookie()
// -->
</script>
</body>
</html>

Event Timeline

c4science · Help