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<title>OmniEvents: OmniEvents::Filter Class Reference</title>
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<a class="el" href="a00141.html">OmniEvents</a>::<a class="el" href="a00051.html">Filter</a></div>
<h1>OmniEvents::Filter Class Reference</h1><!-- doxytag: class="OmniEvents::Filter" -->Event filter interface.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="a00165.html">Filter.h</a>></code>
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Inheritance diagram for OmniEvents::Filter:<p><center><img src="a00304.png" border="0" usemap="#a00305" alt="Inheritance graph"></center>
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<center><font size="2">[<a target="top" href="graph_legend.html">legend</a>]</font></center><a href="a00013.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00051.html#a0">Filter</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="a00051.html#a1">~Filter</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a00051.html#a2">keep</a> (const CORBA::Any &event) const =0</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns TRUE if the event passes the filter and FALSE if the event should be discarded. <a href="#a2"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00051.html#a3">output</a> (ostream &os) const =0</td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
Event filter interface.
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<p>
Definition at line <a class="el" href="a00165.html#l00049">49</a> of file <a class="el" href="a00165.html">Filter.h</a>.<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="a0"></a><!-- doxytag: member="OmniEvents::Filter::Filter" ref="a0" args="()" --><p>
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<td class="md" nowrap valign="top">OmniEvents::Filter::Filter </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inline]</code></td>
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Definition at line <a class="el" href="a00165.html#l00052">52</a> of file <a class="el" href="a00165.html">Filter.h</a>. </td>
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<a class="anchor" name="a1"></a><!-- doxytag: member="OmniEvents::Filter::~Filter" ref="a1" args="()" --><p>
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<td class="md" nowrap valign="top">virtual OmniEvents::Filter::~Filter </td>
<td class="md" valign="top">( </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap><code> [inline, virtual]</code></td>
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Definition at line <a class="el" href="a00165.html#l00053">53</a> of file <a class="el" href="a00165.html">Filter.h</a>. </td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="a2"></a><!-- doxytag: member="OmniEvents::Filter::keep" ref="a2" args="(const CORBA::Any &event) const =0" --><p>
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<td class="md" nowrap valign="top">virtual bool OmniEvents::Filter::keep </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">const CORBA::Any & </td>
<td class="mdname1" valign="top" nowrap> <em>event</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [pure virtual]</code></td>
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Returns TRUE if the event passes the filter and FALSE if the event should be discarded.
<p>
Called by filter() once for each event.
<p>
Implemented in <a class="el" href="a00053.html#a2">OmniEvents::FilterByTCKind</a>, and <a class="el" href="a00052.html#a2">OmniEvents::FilterByRepositoryId</a>. </td>
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<a class="anchor" name="a3"></a><!-- doxytag: member="OmniEvents::Filter::output" ref="a3" args="(ostream &os) const =0" --><p>
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<td class="md" nowrap valign="top">virtual void OmniEvents::Filter::output </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">ostream & </td>
<td class="mdname1" valign="top" nowrap> <em>os</em> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap> const<code> [pure virtual]</code></td>
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<p>
Implemented in <a class="el" href="a00053.html#a3">OmniEvents::FilterByTCKind</a>, and <a class="el" href="a00052.html#a3">OmniEvents::FilterByRepositoryId</a>. </td>
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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="a00165.html">Filter.h</a></ul>
<hr size="1"><address style="align: right;"><small>Generated on Fri Aug 26 20:56:16 2005 for OmniEvents by
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