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<title>log4cpp: log4cpp::PatternLayout::PatternComponent Class Reference</title>
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<div class="navpath"><a class="el" href="namespacelog4cpp.html">log4cpp</a>::<a class="el" href="classlog4cpp_1_1PatternLayout.html">PatternLayout</a>::<a class="el" href="classlog4cpp_1_1PatternLayout_1_1PatternComponent.html">PatternComponent</a>
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<h1>log4cpp::PatternLayout::PatternComponent Class Reference</h1><!-- doxytag: class="log4cpp::PatternLayout::PatternComponent" --><code>#include <<a class="el" href="PatternLayout_8hh_source.html">PatternLayout.hh</a>></code>
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Inheritance diagram for log4cpp::PatternLayout::PatternComponent:</div>
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<p><center><img src="classlog4cpp_1_1PatternLayout_1_1PatternComponent.png" usemap="#log4cpp::PatternLayout::PatternComponent_map" border="0" alt=""></center>
<map name="log4cpp::PatternLayout::PatternComponent_map">
<area href="structlog4cpp_1_1CategoryNameComponent.html" alt="log4cpp::CategoryNameComponent" shape="rect" coords="260,56,510,80">
<area href="structlog4cpp_1_1FormatModifierComponent.html" alt="log4cpp::FormatModifierComponent" shape="rect" coords="260,112,510,136">
<area href="structlog4cpp_1_1MessageComponent.html" alt="log4cpp::MessageComponent" shape="rect" coords="260,168,510,192">
<area href="structlog4cpp_1_1MillisSinceEpochComponent.html" alt="log4cpp::MillisSinceEpochComponent" shape="rect" coords="260,224,510,248">
<area href="structlog4cpp_1_1NDCComponent.html" alt="log4cpp::NDCComponent" shape="rect" coords="260,280,510,304">
<area href="structlog4cpp_1_1PriorityComponent.html" alt="log4cpp::PriorityComponent" shape="rect" coords="260,336,510,360">
<area href="structlog4cpp_1_1ProcessorTimeComponent.html" alt="log4cpp::ProcessorTimeComponent" shape="rect" coords="260,392,510,416">
<area href="structlog4cpp_1_1SecondsSinceEpochComponent.html" alt="log4cpp::SecondsSinceEpochComponent" shape="rect" coords="260,448,510,472">
<area href="structlog4cpp_1_1StringLiteralComponent.html" alt="log4cpp::StringLiteralComponent" shape="rect" coords="260,504,510,528">
<area href="structlog4cpp_1_1ThreadNameComponent.html" alt="log4cpp::ThreadNameComponent" shape="rect" coords="260,560,510,584">
<area href="structlog4cpp_1_1TimeStampComponent.html" alt="log4cpp::TimeStampComponent" shape="rect" coords="260,616,510,640">
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<a href="classlog4cpp_1_1PatternLayout_1_1PatternComponent-members.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">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1PatternLayout_1_1PatternComponent.html#b3ba176aa65ac78d329a99f3a921a5dd">~PatternComponent</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1PatternLayout_1_1PatternComponent.html#6003f2fb1b0acd492796c05e7fae6de6">append</a> (<a class="el" href="classstd_1_1ostringstream.html">std::ostringstream</a> &out, const <a class="el" href="structlog4cpp_1_1LoggingEvent.html">LoggingEvent</a> &event)=0</td></tr>
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<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="b3ba176aa65ac78d329a99f3a921a5dd"></a><!-- doxytag: member="log4cpp::PatternLayout::PatternComponent::~PatternComponent" ref="b3ba176aa65ac78d329a99f3a921a5dd" args="()" -->
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<td class="memname">virtual log4cpp::PatternLayout::PatternComponent::~PatternComponent </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [inline, virtual]</code></td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="6003f2fb1b0acd492796c05e7fae6de6"></a><!-- doxytag: member="log4cpp::PatternLayout::PatternComponent::append" ref="6003f2fb1b0acd492796c05e7fae6de6" args="(std::ostringstream &out, const LoggingEvent &event)=0" -->
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<td class="memname">virtual void log4cpp::PatternLayout::PatternComponent::append </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classstd_1_1ostringstream.html">std::ostringstream</a> & </td>
<td class="paramname"> <em>out</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const <a class="el" href="structlog4cpp_1_1LoggingEvent.html">LoggingEvent</a> & </td>
<td class="paramname"> <em>event</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td><code> [pure virtual]</code></td>
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<p>Implemented in <a class="el" href="structlog4cpp_1_1StringLiteralComponent.html#a28121c3c056d5c1e268a8255a77819a">log4cpp::StringLiteralComponent</a>, <a class="el" href="structlog4cpp_1_1CategoryNameComponent.html#fd36db64da6edd693f1d096941d9f28e">log4cpp::CategoryNameComponent</a>, <a class="el" href="structlog4cpp_1_1MessageComponent.html#3546ac35b5caf1d3f048b5cd39ea117d">log4cpp::MessageComponent</a>, <a class="el" href="structlog4cpp_1_1NDCComponent.html#8d62dd2839a1922cf3fdfa2d9f872a3a">log4cpp::NDCComponent</a>, <a class="el" href="structlog4cpp_1_1PriorityComponent.html#b28fa6fc14e6d0e47733ebd7286b872b">log4cpp::PriorityComponent</a>, <a class="el" href="structlog4cpp_1_1ThreadNameComponent.html#2f51cd87a400d8e43ce025a9a4432ba7">log4cpp::ThreadNameComponent</a>, <a class="el" href="structlog4cpp_1_1ProcessorTimeComponent.html#19e0359528b1c0ee9cf4941c9f77612c">log4cpp::ProcessorTimeComponent</a>, <a class="el" href="structlog4cpp_1_1TimeStampComponent.html#6aedfb27c0052825a35eb43d237dc00e">log4cpp::TimeStampComponent</a>, <a class="el" href="structlog4cpp_1_1SecondsSinceEpochComponent.html#4cbcc03e2e42450f5fbf59caa7e09220">log4cpp::SecondsSinceEpochComponent</a>, <a class="el" href="structlog4cpp_1_1MillisSinceEpochComponent.html#4dce1d686db664709e84a17c02a6eef8">log4cpp::MillisSinceEpochComponent</a>, and <a class="el" href="structlog4cpp_1_1FormatModifierComponent.html#598fc3fd58026d84d28ddcbf77e343a5">log4cpp::FormatModifierComponent</a>.</p>
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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="PatternLayout_8hh_source.html">PatternLayout.hh</a></ul>
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