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<title>The MRPT project: NoAlias< ExpressionType, StorageBase > Class Template Reference</title>
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<a href="#pub-methods">Public Member Functions</a> |
<a href="#pro-attribs">Protected Attributes</a> |
<a href="#pri-types">Private Types</a> </div>
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<h1>NoAlias< ExpressionType, StorageBase > Class Template Reference</h1> </div>
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<div class="contents">
<!-- doxytag: class="NoAlias" --><hr/><a name="_details"></a><h2>Detailed Description</h2>
<h3>template<typename ExpressionType, template< typename > class StorageBase><br/>
class NoAlias< ExpressionType, StorageBase ></h3>
<p>Pseudo expression providing an operator = assuming no aliasing. </p>
<dl><dt><b>Parameters:</b></dt><dd>
<table class="params">
<tr><td class="paramname">ExpressionType</td><td>the type of the object on which to do the lazy assignment</td></tr>
</table>
</dd>
</dl>
<p>This class represents an expression with special assignment operators assuming no aliasing between the target expression and the source expression. More precisely it alloas to bypass the EvalBeforeAssignBit flag of the source expression. It is the return type of <a class="el" href="class_matrix_base.html#a1c1f56222bd7cbea01adfb4adce94beb">MatrixBase::noalias()</a> and most of the time this is the only way it is used.</p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_matrix_base.html#a1c1f56222bd7cbea01adfb4adce94beb">MatrixBase::noalias()</a> </dd></dl>
<p>Definition at line <a class="el" href="_no_alias_8h_source.html#l00044">44</a> of file <a class="el" href="_no_alias_8h_source.html">NoAlias.h</a>.</p>
<p><code>#include <<a class="el" href="_no_alias_8h_source.html">src/Core/NoAlias.h</a>></code></p>
<p><a href="class_no_alias-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="class_no_alias.html#a26654bb83d4475880159077c03e8047d">NoAlias</a> (ExpressionType &expression)</td></tr>
<tr><td class="memTemplParams" colspan="2">template<typename OtherDerived > </td></tr>
<tr><td class="memTemplItemLeft" align="right" valign="top">EIGEN_STRONG_INLINE <br class="typebreak"/>
ExpressionType & </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="class_no_alias.html#a2f8f975445a221ae286cef54f419bf51">operator=</a> (const StorageBase< OtherDerived > &other)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Behaves like MatrixBase::lazyAssign(other) <a href="#a2f8f975445a221ae286cef54f419bf51"></a><br/></td></tr>
<tr><td class="memTemplParams" colspan="2">template<typename OtherDerived > </td></tr>
<tr><td class="memTemplItemLeft" align="right" valign="top">EIGEN_STRONG_INLINE <br class="typebreak"/>
ExpressionType & </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="class_no_alias.html#a59d1deac67bbe9d9d48b37b302f78750">operator+=</a> (const StorageBase< OtherDerived > &other)</td></tr>
<tr><td class="memTemplParams" colspan="2">template<typename OtherDerived > </td></tr>
<tr><td class="memTemplItemLeft" align="right" valign="top">EIGEN_STRONG_INLINE <br class="typebreak"/>
ExpressionType & </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="class_no_alias.html#a69a2884f9fc39723d9e881d87dbeeb5f">operator-=</a> (const StorageBase< OtherDerived > &other)</td></tr>
<tr><td colspan="2"><h2><a name="pro-attribs"></a>
Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">ExpressionType & </td><td class="memItemRight" valign="bottom"><a class="el" href="class_no_alias.html#a5e77ef7b7ad2b43b261029c5613cd954">m_expression</a></td></tr>
<tr><td colspan="2"><h2><a name="pri-types"></a>
Private Types</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">typedef ExpressionType::Scalar </td><td class="memItemRight" valign="bottom"><a class="el" href="class_no_alias.html#a43a30d88ec2751108a8b80fee6dfd222">Scalar</a></td></tr>
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<hr/><h2>Member Typedef Documentation</h2>
<a class="anchor" id="a43a30d88ec2751108a8b80fee6dfd222"></a><!-- doxytag: member="NoAlias::Scalar" ref="a43a30d88ec2751108a8b80fee6dfd222" args="" -->
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template<typename ExpressionType, template< typename > class StorageBase> </div>
<table class="memname">
<tr>
<td class="memname">typedef ExpressionType::Scalar <a class="el" href="class_no_alias.html">NoAlias</a>< ExpressionType, StorageBase >::<a class="el" href="class_no_alias.html#a43a30d88ec2751108a8b80fee6dfd222">Scalar</a><code> [private]</code></td>
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<div class="memdoc">
<p>Definition at line <a class="el" href="_no_alias_8h_source.html#l00046">46</a> of file <a class="el" href="_no_alias_8h_source.html">NoAlias.h</a>.</p>
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<hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a26654bb83d4475880159077c03e8047d"></a><!-- doxytag: member="NoAlias::NoAlias" ref="a26654bb83d4475880159077c03e8047d" args="(ExpressionType &expression)" -->
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template<typename ExpressionType, template< typename > class StorageBase> </div>
<table class="memname">
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<td class="memname"><a class="el" href="class_no_alias.html">NoAlias</a>< ExpressionType, StorageBase >::<a class="el" href="class_no_alias.html">NoAlias</a> </td>
<td>(</td>
<td class="paramtype">ExpressionType & </td>
<td class="paramname"> <em>expression</em> )</td>
<td><code> [inline]</code></td>
</tr>
</table>
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<p>Definition at line <a class="el" href="_no_alias_8h_source.html#l00048">48</a> of file <a class="el" href="_no_alias_8h_source.html">NoAlias.h</a>.</p>
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<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="a59d1deac67bbe9d9d48b37b302f78750"></a><!-- doxytag: member="NoAlias::operator+=" ref="a59d1deac67bbe9d9d48b37b302f78750" args="(const StorageBase< OtherDerived > &other)" -->
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template<typename ExpressionType, template< typename > class StorageBase> </div>
<div class="memtemplate">
template<typename OtherDerived > </div>
<table class="memname">
<tr>
<td class="memname">EIGEN_STRONG_INLINE ExpressionType& <a class="el" href="class_no_alias.html">NoAlias</a>< ExpressionType, StorageBase >::operator+= </td>
<td>(</td>
<td class="paramtype">const StorageBase< OtherDerived > & </td>
<td class="paramname"> <em>other</em> )</td>
<td><code> [inline]</code></td>
</tr>
</table>
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<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_matrix_base.html#a08ee2a567840f3d9e1b83d9906e7b4f3" title="replaces *this by *this + other.">MatrixBase::operator+=</a> </dd></dl>
<p>Definition at line <a class="el" href="_no_alias_8h_source.html#l00058">58</a> of file <a class="el" href="_no_alias_8h_source.html">NoAlias.h</a>.</p>
<p>References <a class="el" href="_no_alias_8h_source.html#l00099">NoAlias< ExpressionType, StorageBase >::m_expression</a>.</p>
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<a class="anchor" id="a69a2884f9fc39723d9e881d87dbeeb5f"></a><!-- doxytag: member="NoAlias::operator-=" ref="a69a2884f9fc39723d9e881d87dbeeb5f" args="(const StorageBase< OtherDerived > &other)" -->
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<div class="memproto">
<div class="memtemplate">
template<typename ExpressionType, template< typename > class StorageBase> </div>
<div class="memtemplate">
template<typename OtherDerived > </div>
<table class="memname">
<tr>
<td class="memname">EIGEN_STRONG_INLINE ExpressionType& <a class="el" href="class_no_alias.html">NoAlias</a>< ExpressionType, StorageBase >::operator-= </td>
<td>(</td>
<td class="paramtype">const StorageBase< OtherDerived > & </td>
<td class="paramname"> <em>other</em> )</td>
<td><code> [inline]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="class_matrix_base.html#a11640cf3fe3d6a6f4df332235b888d0e" title="replaces *this by *this - other.">MatrixBase::operator-=</a> </dd></dl>
<p>Definition at line <a class="el" href="_no_alias_8h_source.html#l00070">70</a> of file <a class="el" href="_no_alias_8h_source.html">NoAlias.h</a>.</p>
<p>References <a class="el" href="_no_alias_8h_source.html#l00099">NoAlias< ExpressionType, StorageBase >::m_expression</a>.</p>
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<a class="anchor" id="a2f8f975445a221ae286cef54f419bf51"></a><!-- doxytag: member="NoAlias::operator=" ref="a2f8f975445a221ae286cef54f419bf51" args="(const StorageBase< OtherDerived > &other)" -->
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template<typename ExpressionType, template< typename > class StorageBase> </div>
<div class="memtemplate">
template<typename OtherDerived > </div>
<table class="memname">
<tr>
<td class="memname">EIGEN_STRONG_INLINE ExpressionType& <a class="el" href="class_no_alias.html">NoAlias</a>< ExpressionType, StorageBase >::operator= </td>
<td>(</td>
<td class="paramtype">const StorageBase< OtherDerived > & </td>
<td class="paramname"> <em>other</em> )</td>
<td><code> [inline]</code></td>
</tr>
</table>
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<div class="memdoc">
<p>Behaves like MatrixBase::lazyAssign(other) </p>
<dl class="see"><dt><b>See also:</b></dt><dd>MatrixBase::lazyAssign() </dd></dl>
<p>Definition at line <a class="el" href="_no_alias_8h_source.html#l00053">53</a> of file <a class="el" href="_no_alias_8h_source.html">NoAlias.h</a>.</p>
<p>References <a class="el" href="_no_alias_8h_source.html#l00099">NoAlias< ExpressionType, StorageBase >::m_expression</a>.</p>
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<hr/><h2>Member Data Documentation</h2>
<a class="anchor" id="a5e77ef7b7ad2b43b261029c5613cd954"></a><!-- doxytag: member="NoAlias::m_expression" ref="a5e77ef7b7ad2b43b261029c5613cd954" args="" -->
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<div class="memproto">
<div class="memtemplate">
template<typename ExpressionType, template< typename > class StorageBase> </div>
<table class="memname">
<tr>
<td class="memname">ExpressionType& <a class="el" href="class_no_alias.html">NoAlias</a>< ExpressionType, StorageBase >::<a class="el" href="class_no_alias.html#a5e77ef7b7ad2b43b261029c5613cd954">m_expression</a><code> [protected]</code></td>
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<p>Definition at line <a class="el" href="_no_alias_8h_source.html#l00099">99</a> of file <a class="el" href="_no_alias_8h_source.html">NoAlias.h</a>.</p>
<p>Referenced by <a class="el" href="_no_alias_8h_source.html#l00058">NoAlias< ExpressionType, StorageBase >::operator+=()</a>, <a class="el" href="_no_alias_8h_source.html#l00070">NoAlias< ExpressionType, StorageBase >::operator-=()</a>, and <a class="el" href="_no_alias_8h_source.html#l00053">NoAlias< ExpressionType, StorageBase >::operator=()</a>.</p>
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