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<div class="navpath"><a class="el" href="namespaceitk.html">itk</a>::<a class="el" href="classitk_1_1SmapsData__2__6.html">SmapsData_2_6</a>
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<h1>itk::SmapsData_2_6 Class Reference</h1><!-- doxytag: class="itk::SmapsData_2_6" --><!-- doxytag: inherits="itk::MapData" -->Read a smaps stream and return the memory usage information. Smaps files have been added since the linux kernel 2.6.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="itkSmapsFileParser_8h_source.html">itkSmapsFileParser.h</a>></code>
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Inheritance diagram for itk::SmapsData_2_6:</div>
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<p><center><img src="classitk_1_1SmapsData__2__6__inherit__graph.png" border="0" usemap="#itk_1_1SmapsData__2__6__inherit__map" alt="Inheritance graph"></center>
<map name="itk_1_1SmapsData__2__6__inherit__map">
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<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center></div>
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Collaboration diagram for itk::SmapsData_2_6:</div>
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<p><center><img src="classitk_1_1SmapsData__2__6__coll__graph.png" border="0" usemap="#itk_1_1SmapsData__2__6__coll__map" alt="Collaboration graph"></center>
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<a href="classitk_1_1SmapsData__2__6-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 Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="classitk_1_1MapData.html#9f52bb19722694858ca61084c9fb3055">MapData::MemoryLoadType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classitk_1_1SmapsData__2__6.html#a2f4c714da89b5d1e1aa62d87fb81de8">MemoryLoadType</a></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classitk_1_1MapData.html#4a0c4ed9317d335eb4c3e5a6a842375b">Empty</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classitk_1_1SmapsData__2__6.html#a2f4c714da89b5d1e1aa62d87fb81de8">MemoryLoadType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classitk_1_1SmapsData__2__6.html#40b795384ddc1114c2ee591ed8abd66f">GetHeapUsage</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classitk_1_1SmapsData__2__6.html#a2f4c714da89b5d1e1aa62d87fb81de8">MemoryLoadType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classitk_1_1MapData.html#339574d5e1cd53c6cd9708971449604b">GetMemoryUsage</a> (const char *filter, const char *token)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classitk_1_1SmapsData__2__6.html#a2f4c714da89b5d1e1aa62d87fb81de8">MemoryLoadType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classitk_1_1SmapsData__2__6.html#7bdd0d20e0dd57d43b94bb19a85c815a">GetStackUsage</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classitk_1_1SmapsData__2__6.html#a2f4c714da89b5d1e1aa62d87fb81de8">MemoryLoadType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classitk_1_1MapData.html#01c22b1209eff896eab1c28a2ddf9892">GetTotalMemoryUsage</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classitk_1_1SmapsData__2__6.html#c4f96aa43f1eb5e05ff92fb001f669b0">~SmapsData_2_6</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Protected Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef std::vector< <a class="el" href="classitk_1_1MapRecord.html">MapRecord</a> * > </td><td class="memItemRight" valign="bottom"><a class="el" href="classitk_1_1MapData.html#8b4e06e2895b3d50f6f0bfe815df33d4">MapRecordVectorType</a></td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classitk_1_1MapData.html#738b2bc1fab9928aa060f5c30649147a">Reset</a> (void)</td></tr>
<tr><td colspan="2"><br><h2>Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classitk_1_1SmapsData__2__6.html#2f542056ff39eab703050eb37db0739b">m_HeapRecordFound</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classitk_1_1MapData.html#8b4e06e2895b3d50f6f0bfe815df33d4">MapRecordVectorType</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classitk_1_1MapData.html#fb3f692c3346c6b1de3daac8dfbbe677">m_Records</a></td></tr>
<tr><td colspan="2"><br><h2>Friends</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">ITKCommon_EXPORT std::istream & </td><td class="memItemRight" valign="bottom"><a class="el" href="classitk_1_1SmapsData__2__6.html#fcc0ae5d56bce08a5402e3706e143b23">operator>></a> (std::istream &smapsStream, <a class="el" href="classitk_1_1SmapsData__2__6.html">SmapsData_2_6</a> &data)</td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
Read a smaps stream and return the memory usage information. Smaps files have been added since the linux kernel 2.6.
<p>Definition at line <a class="el" href="itkSmapsFileParser_8h_source.html#l00156">156</a> of file <a class="el" href="itkSmapsFileParser_8h_source.html">itkSmapsFileParser.h</a>.</p>
<hr><h2>Member Typedef Documentation</h2>
<a class="anchor" name="8b4e06e2895b3d50f6f0bfe815df33d4"></a><!-- doxytag: member="itk::SmapsData_2_6::MapRecordVectorType" ref="8b4e06e2895b3d50f6f0bfe815df33d4" args="" -->
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<td class="memname">typedef std::vector< <a class="el" href="classitk_1_1MapRecord.html">MapRecord</a>* > <a class="el" href="classitk_1_1MapData.html#8b4e06e2895b3d50f6f0bfe815df33d4">itk::MapData::MapRecordVectorType</a><code> [protected, inherited]</code> </td>
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<p>Definition at line <a class="el" href="itkSmapsFileParser_8h_source.html#l00146">146</a> of file <a class="el" href="itkSmapsFileParser_8h_source.html">itkSmapsFileParser.h</a>.</p>
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<a class="anchor" name="a2f4c714da89b5d1e1aa62d87fb81de8"></a><!-- doxytag: member="itk::SmapsData_2_6::MemoryLoadType" ref="a2f4c714da89b5d1e1aa62d87fb81de8" args="" -->
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<td class="memname">typedef <a class="el" href="classitk_1_1MapData.html#9f52bb19722694858ca61084c9fb3055">MapData::MemoryLoadType</a> <a class="el" href="classitk_1_1SmapsData__2__6.html#a2f4c714da89b5d1e1aa62d87fb81de8">itk::SmapsData_2_6::MemoryLoadType</a> </td>
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<p>
need an unsigned long type to be able to accumulate the <a class="el" href="classitk_1_1SmapsRecord.html">SmapsRecord</a>
<p>Reimplemented from <a class="el" href="classitk_1_1MapData.html#9f52bb19722694858ca61084c9fb3055">itk::MapData</a>.</p>
<p>Definition at line <a class="el" href="itkSmapsFileParser_8h_source.html#l00159">159</a> of file <a class="el" href="itkSmapsFileParser_8h_source.html">itkSmapsFileParser.h</a>.</p>
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<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="c4f96aa43f1eb5e05ff92fb001f669b0"></a><!-- doxytag: member="itk::SmapsData_2_6::~SmapsData_2_6" ref="c4f96aa43f1eb5e05ff92fb001f669b0" args="()" -->
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<td class="memname">virtual itk::SmapsData_2_6::~SmapsData_2_6 </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="4a0c4ed9317d335eb4c3e5a6a842375b"></a><!-- doxytag: member="itk::SmapsData_2_6::Empty" ref="4a0c4ed9317d335eb4c3e5a6a842375b" args="()" -->
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<td class="memname">bool itk::MapData::Empty </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [inherited]</code></td>
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Returns true if the data has not been initialized yet
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<a class="anchor" name="40b795384ddc1114c2ee591ed8abd66f"></a><!-- doxytag: member="itk::SmapsData_2_6::GetHeapUsage" ref="40b795384ddc1114c2ee591ed8abd66f" args="()" -->
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<td class="memname">virtual <a class="el" href="classitk_1_1SmapsData__2__6.html#a2f4c714da89b5d1e1aa62d87fb81de8">MemoryLoadType</a> itk::SmapsData_2_6::GetHeapUsage </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Returns the heap usage in kB of the process
<p>Implements <a class="el" href="classitk_1_1MapData.html#9cf29844566f375b5bd74b42f847ebee">itk::MapData</a>.</p>
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<a class="anchor" name="339574d5e1cd53c6cd9708971449604b"></a><!-- doxytag: member="itk::SmapsData_2_6::GetMemoryUsage" ref="339574d5e1cd53c6cd9708971449604b" args="(const char *filter, const char *token)" -->
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<td class="memname">virtual <a class="el" href="classitk_1_1SmapsData__2__6.html#a2f4c714da89b5d1e1aa62d87fb81de8">MemoryLoadType</a> itk::MapData::GetMemoryUsage </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>filter</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>token</em></td><td> </td>
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<td></td>
<td>)</td>
<td></td><td></td><td><code> [virtual, inherited]</code></td>
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<p>
Returns the memory usage in kB of a process segment
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<a class="anchor" name="7bdd0d20e0dd57d43b94bb19a85c815a"></a><!-- doxytag: member="itk::SmapsData_2_6::GetStackUsage" ref="7bdd0d20e0dd57d43b94bb19a85c815a" args="()" -->
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<td class="memname">virtual <a class="el" href="classitk_1_1SmapsData__2__6.html#a2f4c714da89b5d1e1aa62d87fb81de8">MemoryLoadType</a> itk::SmapsData_2_6::GetStackUsage </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Returns the stack usage in kB of the process
<p>Implements <a class="el" href="classitk_1_1MapData.html#2fd1ca1b127cad0bc42d529c1a9e0efc">itk::MapData</a>.</p>
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<a class="anchor" name="01c22b1209eff896eab1c28a2ddf9892"></a><!-- doxytag: member="itk::SmapsData_2_6::GetTotalMemoryUsage" ref="01c22b1209eff896eab1c28a2ddf9892" args="()" -->
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<td class="memname">virtual <a class="el" href="classitk_1_1SmapsData__2__6.html#a2f4c714da89b5d1e1aa62d87fb81de8">MemoryLoadType</a> itk::MapData::GetTotalMemoryUsage </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual, inherited]</code></td>
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<p>
Returns the total memory usage in kB of the process
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<a class="anchor" name="738b2bc1fab9928aa060f5c30649147a"></a><!-- doxytag: member="itk::SmapsData_2_6::Reset" ref="738b2bc1fab9928aa060f5c30649147a" args="(void)" -->
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<td class="memname">void itk::MapData::Reset </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected, inherited]</code></td>
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<p>
Clear the content of the container
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<hr><h2>Friends And Related Function Documentation</h2>
<a class="anchor" name="fcc0ae5d56bce08a5402e3706e143b23"></a><!-- doxytag: member="itk::SmapsData_2_6::operator>>" ref="fcc0ae5d56bce08a5402e3706e143b23" args="(std::istream &smapsStream, SmapsData_2_6 &data)" -->
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<td class="memname">ITKCommon_EXPORT std::istream& operator>> </td>
<td>(</td>
<td class="paramtype">std::istream & </td>
<td class="paramname"> <em>smapsStream</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classitk_1_1SmapsData__2__6.html">SmapsData_2_6</a> & </td>
<td class="paramname"> <em>data</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [friend]</code></td>
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<p>
fill the smaps data
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<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="2f542056ff39eab703050eb37db0739b"></a><!-- doxytag: member="itk::SmapsData_2_6::m_HeapRecordFound" ref="2f542056ff39eab703050eb37db0739b" args="" -->
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<td class="memname">bool <a class="el" href="classitk_1_1SmapsData__2__6.html#2f542056ff39eab703050eb37db0739b">itk::SmapsData_2_6::m_HeapRecordFound</a><code> [protected]</code> </td>
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<p>
<p>Definition at line <a class="el" href="itkSmapsFileParser_8h_source.html#l00174">174</a> of file <a class="el" href="itkSmapsFileParser_8h_source.html">itkSmapsFileParser.h</a>.</p>
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<a class="anchor" name="fb3f692c3346c6b1de3daac8dfbbe677"></a><!-- doxytag: member="itk::SmapsData_2_6::m_Records" ref="fb3f692c3346c6b1de3daac8dfbbe677" args="" -->
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<td class="memname"><a class="el" href="classitk_1_1MapData.html#8b4e06e2895b3d50f6f0bfe815df33d4">MapRecordVectorType</a> <a class="el" href="classitk_1_1MapData.html#fb3f692c3346c6b1de3daac8dfbbe677">itk::MapData::m_Records</a><code> [protected, inherited]</code> </td>
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<p>
contains all the segment records
<p>Definition at line <a class="el" href="itkSmapsFileParser_8h_source.html#l00149">149</a> of file <a class="el" href="itkSmapsFileParser_8h_source.html">itkSmapsFileParser.h</a>.</p>
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</div><p>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="itkSmapsFileParser_8h_source.html">itkSmapsFileParser.h</a></ul>
</div>
<hr><address><small>
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