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 118   <div class="summary">
 119 <a href="#pub-methods">Public Member Functions</a>  </div>
 120   <div class="headertitle">
 121 <div class="title">CLLutAccessor&lt; T &gt; Class Template Reference</div>  </div>
 122 </div><!--header-->
 123 <div class="contents">
 124
 125 <p><a class="el" href="classarm__compute_1_1test_1_1_accessor.xhtml" title="Accessor implementation for Tensor objects. ">Accessor</a> implementation for <a class="el" href="classarm__compute_1_1_c_l_lut.xhtml">CLLut</a> objects.
 126  <a href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml#details">More...</a></p>
 127
 128 <p><code>#include &lt;<a class="el" href="_c_l_lut_accessor_8h_source.xhtml">CLLutAccessor.h</a>&gt;</code></p>
 129 <div class="dynheader">
 130 Collaboration diagram for CLLutAccessor&lt; T &gt;:</div>
 131 <div class="dyncontent">
 132 <div class="center"><iframe scrolling="no" frameborder="0" src="classarm__compute_1_1test_1_1_c_l_lut_accessor__coll__graph.svg" width="164" height="112"><p><b>This browser is not able to show SVG: try Firefox, Chrome, Safari, or Opera instead.</b></p></iframe>
 133 </div>
 134 <center><span class="legend">[<a target="top" href="graph_legend.xhtml">legend</a>]</span></center></div>
 135 <table class="memberdecls">
 136 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
 137 Public Member Functions</h2></td></tr>
 138 <tr class="memitem:a8bcd7e8bb7c7ab7d11a5c9eb1e687d1d"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml#a8bcd7e8bb7c7ab7d11a5c9eb1e687d1d">CLLutAccessor</a> (<a class="el" href="classarm__compute_1_1_c_l_lut.xhtml">CLLut</a> &amp;lut)</td></tr>
 139 <tr class="memdesc:a8bcd7e8bb7c7ab7d11a5c9eb1e687d1d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Create an accessor for the given <code><a class="el" href="classarm__compute_1_1_c_l_lut.xhtml" title="Basic implementation of the OpenCL lut interface. ">CLLut</a></code>.  <a href="#a8bcd7e8bb7c7ab7d11a5c9eb1e687d1d">More...</a><br /></td></tr>
 140 <tr class="separator:a8bcd7e8bb7c7ab7d11a5c9eb1e687d1d"><td class="memSeparator" colspan="2">&#160;</td></tr>
 141 <tr class="memitem:a70063924813908ff8ddb81868c3aaab8"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml#a70063924813908ff8ddb81868c3aaab8">~CLLutAccessor</a> ()</td></tr>
 142 <tr class="separator:a70063924813908ff8ddb81868c3aaab8"><td class="memSeparator" colspan="2">&#160;</td></tr>
 143 <tr class="memitem:a7696d05587c5bc0c3ee6eaa413df730b"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml#a7696d05587c5bc0c3ee6eaa413df730b">CLLutAccessor</a> (const <a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml">CLLutAccessor</a> &amp;)=delete</td></tr>
 144 <tr class="separator:a7696d05587c5bc0c3ee6eaa413df730b"><td class="memSeparator" colspan="2">&#160;</td></tr>
 145 <tr class="memitem:a4fb1029695f6ad5dcb495b61bf01ff12"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml">CLLutAccessor</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml#a4fb1029695f6ad5dcb495b61bf01ff12">operator=</a> (const <a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml">CLLutAccessor</a> &amp;)=delete</td></tr>
 146 <tr class="separator:a4fb1029695f6ad5dcb495b61bf01ff12"><td class="memSeparator" colspan="2">&#160;</td></tr>
 147 <tr class="memitem:a40c757a288a73b6b44a302273634fae6"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml#a40c757a288a73b6b44a302273634fae6">CLLutAccessor</a> (<a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml">CLLutAccessor</a> &amp;&amp;)=default</td></tr>
 148 <tr class="separator:a40c757a288a73b6b44a302273634fae6"><td class="memSeparator" colspan="2">&#160;</td></tr>
 149 <tr class="memitem:ad3048c2580c341fd76b3647f8f71662a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml">CLLutAccessor</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml#ad3048c2580c341fd76b3647f8f71662a">operator=</a> (<a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml">CLLutAccessor</a> &amp;&amp;)=default</td></tr>
 150 <tr class="separator:ad3048c2580c341fd76b3647f8f71662a"><td class="memSeparator" colspan="2">&#160;</td></tr>
 151 <tr class="memitem:aedcfdd4c3b92fe0d63b5463c7ad1d21e"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml#aedcfdd4c3b92fe0d63b5463c7ad1d21e">num_elements</a> () const override</td></tr>
 152 <tr class="memdesc:aedcfdd4c3b92fe0d63b5463c7ad1d21e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Number of elements of the <a class="el" href="classarm__compute_1_1_lut.xhtml" title="Basic implementation of the LUT interface. ">Lut</a>.  <a href="#aedcfdd4c3b92fe0d63b5463c7ad1d21e">More...</a><br /></td></tr>
 153 <tr class="separator:aedcfdd4c3b92fe0d63b5463c7ad1d21e"><td class="memSeparator" colspan="2">&#160;</td></tr>
 154 <tr class="memitem:a168d14b0e18a50b50ff1770f8868ef1c"><td class="memItemLeft" align="right" valign="top">const T &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml#a168d14b0e18a50b50ff1770f8868ef1c">operator[]</a> (T input_value) const override</td></tr>
 155 <tr class="memdesc:a168d14b0e18a50b50ff1770f8868ef1c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Read access to the specified element.  <a href="#a168d14b0e18a50b50ff1770f8868ef1c">More...</a><br /></td></tr>
 156 <tr class="separator:a168d14b0e18a50b50ff1770f8868ef1c"><td class="memSeparator" colspan="2">&#160;</td></tr>
 157 <tr class="memitem:a5a60949b33f25c788cdbe21c9fab046a"><td class="memItemLeft" align="right" valign="top">T &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml#a5a60949b33f25c788cdbe21c9fab046a">operator[]</a> (T input_value) override</td></tr>
 158 <tr class="memdesc:a5a60949b33f25c788cdbe21c9fab046a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Write access to the specified element.  <a href="#a5a60949b33f25c788cdbe21c9fab046a">More...</a><br /></td></tr>
 159 <tr class="separator:a5a60949b33f25c788cdbe21c9fab046a"><td class="memSeparator" colspan="2">&#160;</td></tr>
 160 <tr class="inherit_header pub_methods_classarm__compute_1_1test_1_1_i_lut_accessor"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classarm__compute_1_1test_1_1_i_lut_accessor')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classarm__compute_1_1test_1_1_i_lut_accessor.xhtml">ILutAccessor&lt; T &gt;</a></td></tr>
 161 <tr class="memitem:aadfb51f4d2d50a259ae739bdd71f91fd inherit pub_methods_classarm__compute_1_1test_1_1_i_lut_accessor"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1test_1_1_i_lut_accessor.xhtml#aadfb51f4d2d50a259ae739bdd71f91fd">~ILutAccessor</a> ()=default</td></tr>
 162 <tr class="memdesc:aadfb51f4d2d50a259ae739bdd71f91fd inherit pub_methods_classarm__compute_1_1test_1_1_i_lut_accessor"><td class="mdescLeft">&#160;</td><td class="mdescRight">Pure virtual destructor.  <a href="#aadfb51f4d2d50a259ae739bdd71f91fd">More...</a><br /></td></tr>
 163 <tr class="separator:aadfb51f4d2d50a259ae739bdd71f91fd inherit pub_methods_classarm__compute_1_1test_1_1_i_lut_accessor"><td class="memSeparator" colspan="2">&#160;</td></tr>
 164 </table><table class="memberdecls">
 165 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a>
 166 Additional Inherited Members</h2></td></tr>
 167 <tr class="inherit_header pub_types_classarm__compute_1_1test_1_1_i_lut_accessor"><td colspan="2" onclick="javascript:toggleInherit('pub_types_classarm__compute_1_1test_1_1_i_lut_accessor')"><img src="closed.png" alt="-"/>&#160;Public Types inherited from <a class="el" href="classarm__compute_1_1test_1_1_i_lut_accessor.xhtml">ILutAccessor&lt; T &gt;</a></td></tr>
 168 <tr class="memitem:afb9ded5f49336ae503bb9f2035ea902b inherit pub_types_classarm__compute_1_1test_1_1_i_lut_accessor"><td class="memItemLeft" align="right" valign="top">using&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1test_1_1_i_lut_accessor.xhtml#afb9ded5f49336ae503bb9f2035ea902b">value_type</a> = T</td></tr>
 169 <tr class="separator:afb9ded5f49336ae503bb9f2035ea902b inherit pub_types_classarm__compute_1_1test_1_1_i_lut_accessor"><td class="memSeparator" colspan="2">&#160;</td></tr>
 170 </table>
 171 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
 172 <div class="textblock"><h3>template&lt;typename T&gt;<br />
 173 class arm_compute::test::CLLutAccessor&lt; T &gt;</h3>
 174
 175 <p><a class="el" href="classarm__compute_1_1test_1_1_accessor.xhtml" title="Accessor implementation for Tensor objects. ">Accessor</a> implementation for <a class="el" href="classarm__compute_1_1_c_l_lut.xhtml">CLLut</a> objects. </p>
 176
 177 <p>Definition at line <a class="el" href="_c_l_lut_accessor_8h_source.xhtml#l00037">37</a> of file <a class="el" href="_c_l_lut_accessor_8h_source.xhtml">CLLutAccessor.h</a>.</p>
 178 </div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
 179 <a class="anchor" id="a8bcd7e8bb7c7ab7d11a5c9eb1e687d1d"></a>
 180 <div class="memitem">
 181 <div class="memproto">
 182 <table class="mlabels">
 183   <tr>
 184   <td class="mlabels-left">
 185       <table class="memname">
 186         <tr>
 187           <td class="memname"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml">CLLutAccessor</a> </td>
 188           <td>(</td>
 189           <td class="paramtype"><a class="el" href="classarm__compute_1_1_c_l_lut.xhtml">CLLut</a> &amp;&#160;</td>
 190           <td class="paramname"><em>lut</em></td><td>)</td>
 191           <td></td>
 192         </tr>
 193       </table>
 194   </td>
 195   <td class="mlabels-right">
 196 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 197   </tr>
 198 </table>
 199 </div><div class="memdoc">
 200
 201 <p>Create an accessor for the given <code><a class="el" href="classarm__compute_1_1_c_l_lut.xhtml" title="Basic implementation of the OpenCL lut interface. ">CLLut</a></code>. </p>
 202
 203 <p>Definition at line <a class="el" href="_c_l_lut_accessor_8h_source.xhtml#l00042">42</a> of file <a class="el" href="_c_l_lut_accessor_8h_source.xhtml">CLLutAccessor.h</a>.</p>
 204
 205 <p>References <a class="el" href="classarm__compute_1_1_c_l_lut.xhtml#a14c53d2d17be6fa8a2c9861527c7b002">CLLut::map()</a>.</p>
 206
 207 <p>Referenced by <a class="el" href="_c_l_lut_accessor_8h_source.xhtml#l00047">CLLutAccessor&lt; T &gt;::~CLLutAccessor()</a>.</p>
 208 <div class="fragment"><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;        : _lut{ lut }</div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;    {</div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;        _lut.<a class="code" href="classarm__compute_1_1_c_l_lut.xhtml#a14c53d2d17be6fa8a2c9861527c7b002">map</a>(<span class="keyword">true</span>);</div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;    }</div><div class="ttc" id="classarm__compute_1_1_c_l_lut_xhtml_a14c53d2d17be6fa8a2c9861527c7b002"><div class="ttname"><a href="classarm__compute_1_1_c_l_lut.xhtml#a14c53d2d17be6fa8a2c9861527c7b002">arm_compute::CLLut::map</a></div><div class="ttdeci">void map(bool blocking=true)</div><div class="ttdoc">Enqueue a map operation of the allocated buffer. </div></div>
 209 </div><!-- fragment -->
 210 </div>
 211 </div>
 212 <a class="anchor" id="a70063924813908ff8ddb81868c3aaab8"></a>
 213 <div class="memitem">
 214 <div class="memproto">
 215 <table class="mlabels">
 216   <tr>
 217   <td class="mlabels-left">
 218       <table class="memname">
 219         <tr>
 220           <td class="memname">~<a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml">CLLutAccessor</a> </td>
 221           <td>(</td>
 222           <td class="paramname"></td><td>)</td>
 223           <td></td>
 224         </tr>
 225       </table>
 226   </td>
 227   <td class="mlabels-right">
 228 <span class="mlabels"><span class="mlabel">inline</span></span>  </td>
 229   </tr>
 230 </table>
 231 </div><div class="memdoc">
 232
 233 <p>Definition at line <a class="el" href="_c_l_lut_accessor_8h_source.xhtml#l00047">47</a> of file <a class="el" href="_c_l_lut_accessor_8h_source.xhtml">CLLutAccessor.h</a>.</p>
 234
 235 <p>References <a class="el" href="_c_l_lut_accessor_8h_source.xhtml#l00042">CLLutAccessor&lt; T &gt;::CLLutAccessor()</a>, <a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml#a4fb1029695f6ad5dcb495b61bf01ff12">CLLutAccessor&lt; T &gt;::operator=()</a>, and <a class="el" href="classarm__compute_1_1_c_l_lut.xhtml#a1ffeb3b5abb3d61f62b58a391816201c">CLLut::unmap()</a>.</p>
 236 <div class="fragment"><div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;    {</div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;        _lut.<a class="code" href="classarm__compute_1_1_c_l_lut.xhtml#a1ffeb3b5abb3d61f62b58a391816201c">unmap</a>();</div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    }</div><div class="ttc" id="classarm__compute_1_1_c_l_lut_xhtml_a1ffeb3b5abb3d61f62b58a391816201c"><div class="ttname"><a href="classarm__compute_1_1_c_l_lut.xhtml#a1ffeb3b5abb3d61f62b58a391816201c">arm_compute::CLLut::unmap</a></div><div class="ttdeci">void unmap()</div><div class="ttdoc">Enqueue an unmap operation of the allocated and mapped buffer. </div></div>
 237 </div><!-- fragment -->
 238 </div>
 239 </div>
 240 <a class="anchor" id="a7696d05587c5bc0c3ee6eaa413df730b"></a>
 241 <div class="memitem">
 242 <div class="memproto">
 243 <table class="mlabels">
 244   <tr>
 245   <td class="mlabels-left">
 246       <table class="memname">
 247         <tr>
 248           <td class="memname"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml">CLLutAccessor</a> </td>
 249           <td>(</td>
 250           <td class="paramtype">const <a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml">CLLutAccessor</a>&lt; T &gt; &amp;&#160;</td>
 251           <td class="paramname"></td><td>)</td>
 252           <td></td>
 253         </tr>
 254       </table>
 255   </td>
 256   <td class="mlabels-right">
 257 <span class="mlabels"><span class="mlabel">delete</span></span>  </td>
 258   </tr>
 259 </table>
 260 </div><div class="memdoc">
 261
 262 </div>
 263 </div>
 264 <a class="anchor" id="a40c757a288a73b6b44a302273634fae6"></a>
 265 <div class="memitem">
 266 <div class="memproto">
 267 <table class="mlabels">
 268   <tr>
 269   <td class="mlabels-left">
 270       <table class="memname">
 271         <tr>
 272           <td class="memname"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml">CLLutAccessor</a> </td>
 273           <td>(</td>
 274           <td class="paramtype"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml">CLLutAccessor</a>&lt; T &gt; &amp;&amp;&#160;</td>
 275           <td class="paramname"></td><td>)</td>
 276           <td></td>
 277         </tr>
 278       </table>
 279   </td>
 280   <td class="mlabels-right">
 281 <span class="mlabels"><span class="mlabel">default</span></span>  </td>
 282   </tr>
 283 </table>
 284 </div><div class="memdoc">
 285
 286 </div>
 287 </div>
 288 <h2 class="groupheader">Member Function Documentation</h2>
 289 <a class="anchor" id="aedcfdd4c3b92fe0d63b5463c7ad1d21e"></a>
 290 <div class="memitem">
 291 <div class="memproto">
 292 <table class="mlabels">
 293   <tr>
 294   <td class="mlabels-left">
 295       <table class="memname">
 296         <tr>
 297           <td class="memname">int num_elements </td>
 298           <td>(</td>
 299           <td class="paramname"></td><td>)</td>
 300           <td> const</td>
 301         </tr>
 302       </table>
 303   </td>
 304   <td class="mlabels-right">
 305 <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span>  </td>
 306   </tr>
 307 </table>
 308 </div><div class="memdoc">
 309
 310 <p>Number of elements of the <a class="el" href="classarm__compute_1_1_lut.xhtml" title="Basic implementation of the LUT interface. ">Lut</a>. </p>
 311
 312 <p>Implements <a class="el" href="classarm__compute_1_1test_1_1_i_lut_accessor.xhtml#a7596bc2928432a0ac2271bc9184d692e">ILutAccessor&lt; T &gt;</a>.</p>
 313
 314 <p>Definition at line <a class="el" href="_c_l_lut_accessor_8h_source.xhtml#l00057">57</a> of file <a class="el" href="_c_l_lut_accessor_8h_source.xhtml">CLLutAccessor.h</a>.</p>
 315
 316 <p>References <a class="el" href="classarm__compute_1_1_c_l_lut.xhtml#a6dac829b4ddf4a5729ac090e73696958">CLLut::num_elements()</a>.</p>
 317
 318 <p>Referenced by <a class="el" href="_c_l_lut_accessor_8h_source.xhtml#l00062">CLLutAccessor&lt; T &gt;::operator[]()</a>.</p>
 319 <div class="fragment"><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;    {</div><div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;        <span class="keywordflow">return</span> _lut.<a class="code" href="classarm__compute_1_1_c_l_lut.xhtml#a6dac829b4ddf4a5729ac090e73696958">num_elements</a>();</div><div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;    }</div><div class="ttc" id="classarm__compute_1_1_c_l_lut_xhtml_a6dac829b4ddf4a5729ac090e73696958"><div class="ttname"><a href="classarm__compute_1_1_c_l_lut.xhtml#a6dac829b4ddf4a5729ac090e73696958">arm_compute::CLLut::num_elements</a></div><div class="ttdeci">size_t num_elements() const override</div><div class="ttdoc">Returns the total number of elements in the LUT. </div></div>
 320 </div><!-- fragment -->
 321 </div>
 322 </div>
 323 <a class="anchor" id="a4fb1029695f6ad5dcb495b61bf01ff12"></a>
 324 <div class="memitem">
 325 <div class="memproto">
 326 <table class="mlabels">
 327   <tr>
 328   <td class="mlabels-left">
 329       <table class="memname">
 330         <tr>
 331           <td class="memname"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml">CLLutAccessor</a>&amp; operator= </td>
 332           <td>(</td>
 333           <td class="paramtype">const <a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml">CLLutAccessor</a>&lt; T &gt; &amp;&#160;</td>
 334           <td class="paramname"></td><td>)</td>
 335           <td></td>
 336         </tr>
 337       </table>
 338   </td>
 339   <td class="mlabels-right">
 340 <span class="mlabels"><span class="mlabel">delete</span></span>  </td>
 341   </tr>
 342 </table>
 343 </div><div class="memdoc">
 344
 345 <p>Referenced by <a class="el" href="_c_l_lut_accessor_8h_source.xhtml#l00047">CLLutAccessor&lt; T &gt;::~CLLutAccessor()</a>.</p>
 346
 347 </div>
 348 </div>
 349 <a class="anchor" id="ad3048c2580c341fd76b3647f8f71662a"></a>
 350 <div class="memitem">
 351 <div class="memproto">
 352 <table class="mlabels">
 353   <tr>
 354   <td class="mlabels-left">
 355       <table class="memname">
 356         <tr>
 357           <td class="memname"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml">CLLutAccessor</a>&amp; operator= </td>
 358           <td>(</td>
 359           <td class="paramtype"><a class="el" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml">CLLutAccessor</a>&lt; T &gt; &amp;&amp;&#160;</td>
 360           <td class="paramname"></td><td>)</td>
 361           <td></td>
 362         </tr>
 363       </table>
 364   </td>
 365   <td class="mlabels-right">
 366 <span class="mlabels"><span class="mlabel">default</span></span>  </td>
 367   </tr>
 368 </table>
 369 </div><div class="memdoc">
 370
 371 </div>
 372 </div>
 373 <a class="anchor" id="a168d14b0e18a50b50ff1770f8868ef1c"></a>
 374 <div class="memitem">
 375 <div class="memproto">
 376 <table class="mlabels">
 377   <tr>
 378   <td class="mlabels-left">
 379       <table class="memname">
 380         <tr>
 381           <td class="memname">const T&amp; operator[] </td>
 382           <td>(</td>
 383           <td class="paramtype">T&#160;</td>
 384           <td class="paramname"><em>input_value</em></td><td>)</td>
 385           <td> const</td>
 386         </tr>
 387       </table>
 388   </td>
 389   <td class="mlabels-right">
 390 <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span>  </td>
 391   </tr>
 392 </table>
 393 </div><div class="memdoc">
 394
 395 <p>Read access to the specified element. </p>
 396 <dl class="params"><dt>Parameters</dt><dd>
 397   <table class="params">
 398     <tr><td class="paramdir">[in]</td><td class="paramname">input_value</td><td><a class="el" href="classarm__compute_1_1_lut.xhtml" title="Basic implementation of the LUT interface. ">Lut</a> input value, from numericlimits&lt;T&gt;:min to numericlimits&lt;T&gt;:max.</td></tr>
 399   </table>
 400   </dd>
 401 </dl>
 402 <dl class="section return"><dt>Returns</dt><dd>Output desired element. </dd></dl>
 403
 404 <p>Implements <a class="el" href="classarm__compute_1_1test_1_1_i_lut_accessor.xhtml#a579b149d2df097ab5fecba3c6dedebd8">ILutAccessor&lt; T &gt;</a>.</p>
 405
 406 <p>Definition at line <a class="el" href="_c_l_lut_accessor_8h_source.xhtml#l00062">62</a> of file <a class="el" href="_c_l_lut_accessor_8h_source.xhtml">CLLutAccessor.h</a>.</p>
 407
 408 <p>References <a class="el" href="core_2_error_8h_source.xhtml#l00238">ARM_COMPUTE_ERROR</a>, <a class="el" href="classarm__compute_1_1_i_c_l_lut.xhtml#ace7b855e3c647d29cc37a1ce147901dc">ICLLut::buffer()</a>, <a class="el" href="classarm__compute_1_1_c_l_lut.xhtml#aaf3f51cd25e1651cccf04064a9888f4e">CLLut::index_offset()</a>, and <a class="el" href="_c_l_lut_accessor_8h_source.xhtml#l00057">CLLutAccessor&lt; T &gt;::num_elements()</a>.</p>
 409 <div class="fragment"><div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;    {</div><div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;        <span class="keyword">auto</span>    lut        = <span class="keyword">reinterpret_cast&lt;</span>T *<span class="keyword">&gt;</span>(_lut.<a class="code" href="classarm__compute_1_1_i_c_l_lut.xhtml#ace7b855e3c647d29cc37a1ce147901dc">buffer</a>());</div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;        int32_t real_index = _lut.<a class="code" href="classarm__compute_1_1_c_l_lut.xhtml#aaf3f51cd25e1651cccf04064a9888f4e">index_offset</a>() + <span class="keyword">static_cast&lt;</span>int32_t<span class="keyword">&gt;</span>(input_value);</div><div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;</div><div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;        <span class="keywordflow">if</span>(0 &lt;= real_index &amp;&amp; real_index &lt; <a class="code" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml#aedcfdd4c3b92fe0d63b5463c7ad1d21e">num_elements</a>())</div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;        {</div><div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;            <span class="keywordflow">return</span> lut[real_index];</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;        }</div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;        <a class="code" href="core_2_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd">ARM_COMPUTE_ERROR</a>(<span class="stringliteral">&quot;Error index not in range.&quot;</span>);</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;    }</div><div class="ttc" id="classarm__compute_1_1_c_l_lut_xhtml_aaf3f51cd25e1651cccf04064a9888f4e"><div class="ttname"><a href="classarm__compute_1_1_c_l_lut.xhtml#aaf3f51cd25e1651cccf04064a9888f4e">arm_compute::CLLut::index_offset</a></div><div class="ttdeci">uint32_t index_offset() const override</div><div class="ttdoc">Indicates the offset that needs to be applied to the raw index before performing a lookup in the LUT...</div></div>
 410 <div class="ttc" id="core_2_error_8h_xhtml_a05b19c75afe9c24200a62b9724734bbd"><div class="ttname"><a href="core_2_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd">ARM_COMPUTE_ERROR</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR(...)</div><div class="ttdoc">Print the given message then throw an std::runtime_error. </div><div class="ttdef"><b>Definition:</b> <a href="core_2_error_8h_source.xhtml#l00238">Error.h:238</a></div></div>
 411 <div class="ttc" id="classarm__compute_1_1test_1_1_c_l_lut_accessor_xhtml_aedcfdd4c3b92fe0d63b5463c7ad1d21e"><div class="ttname"><a href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml#aedcfdd4c3b92fe0d63b5463c7ad1d21e">arm_compute::test::CLLutAccessor::num_elements</a></div><div class="ttdeci">int num_elements() const override</div><div class="ttdoc">Number of elements of the Lut. </div><div class="ttdef"><b>Definition:</b> <a href="_c_l_lut_accessor_8h_source.xhtml#l00057">CLLutAccessor.h:57</a></div></div>
 412 <div class="ttc" id="classarm__compute_1_1_i_c_l_lut_xhtml_ace7b855e3c647d29cc37a1ce147901dc"><div class="ttname"><a href="classarm__compute_1_1_i_c_l_lut.xhtml#ace7b855e3c647d29cc37a1ce147901dc">arm_compute::ICLLut::buffer</a></div><div class="ttdeci">uint8_t * buffer() const override</div><div class="ttdoc">Returns a pointer to the start of the LUT. </div></div>
 413 </div><!-- fragment -->
 414 </div>
 415 </div>
 416 <a class="anchor" id="a5a60949b33f25c788cdbe21c9fab046a"></a>
 417 <div class="memitem">
 418 <div class="memproto">
 419 <table class="mlabels">
 420   <tr>
 421   <td class="mlabels-left">
 422       <table class="memname">
 423         <tr>
 424           <td class="memname">T&amp; operator[] </td>
 425           <td>(</td>
 426           <td class="paramtype">T&#160;</td>
 427           <td class="paramname"><em>input_value</em></td><td>)</td>
 428           <td></td>
 429         </tr>
 430       </table>
 431   </td>
 432   <td class="mlabels-right">
 433 <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span>  </td>
 434   </tr>
 435 </table>
 436 </div><div class="memdoc">
 437
 438 <p>Write access to the specified element. </p>
 439 <dl class="params"><dt>Parameters</dt><dd>
 440   <table class="params">
 441     <tr><td class="paramdir">[in]</td><td class="paramname">input_value</td><td><a class="el" href="classarm__compute_1_1_lut.xhtml" title="Basic implementation of the LUT interface. ">Lut</a> input value, from numericlimits&lt;T&gt;:min to numericlimits&lt;T&gt;:max.</td></tr>
 442   </table>
 443   </dd>
 444 </dl>
 445 <dl class="section return"><dt>Returns</dt><dd>Output desired element. </dd></dl>
 446
 447 <p>Implements <a class="el" href="classarm__compute_1_1test_1_1_i_lut_accessor.xhtml#ad8be979742bb6772dd601fe23ad44dc5">ILutAccessor&lt; T &gt;</a>.</p>
 448
 449 <p>Definition at line <a class="el" href="_c_l_lut_accessor_8h_source.xhtml#l00074">74</a> of file <a class="el" href="_c_l_lut_accessor_8h_source.xhtml">CLLutAccessor.h</a>.</p>
 450
 451 <p>References <a class="el" href="core_2_error_8h_source.xhtml#l00238">ARM_COMPUTE_ERROR</a>, <a class="el" href="classarm__compute_1_1_i_c_l_lut.xhtml#ace7b855e3c647d29cc37a1ce147901dc">ICLLut::buffer()</a>, <a class="el" href="classarm__compute_1_1_c_l_lut.xhtml#aaf3f51cd25e1651cccf04064a9888f4e">CLLut::index_offset()</a>, and <a class="el" href="_c_l_lut_accessor_8h_source.xhtml#l00057">CLLutAccessor&lt; T &gt;::num_elements()</a>.</p>
 452 <div class="fragment"><div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    {</div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;        <span class="keyword">auto</span>    lut        = <span class="keyword">reinterpret_cast&lt;</span>T *<span class="keyword">&gt;</span>(_lut.<a class="code" href="classarm__compute_1_1_i_c_l_lut.xhtml#ace7b855e3c647d29cc37a1ce147901dc">buffer</a>());</div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;        int32_t real_index = _lut.<a class="code" href="classarm__compute_1_1_c_l_lut.xhtml#aaf3f51cd25e1651cccf04064a9888f4e">index_offset</a>() + <span class="keyword">static_cast&lt;</span>int32_t<span class="keyword">&gt;</span>(input_value);</div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;</div><div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;        <span class="keywordflow">if</span>(0 &lt;= real_index &amp;&amp; real_index &lt; <a class="code" href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml#aedcfdd4c3b92fe0d63b5463c7ad1d21e">num_elements</a>())</div><div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;        {</div><div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;            <span class="keywordflow">return</span> lut[real_index];</div><div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;        }</div><div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;        <a class="code" href="core_2_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd">ARM_COMPUTE_ERROR</a>(<span class="stringliteral">&quot;Error index not in range.&quot;</span>);</div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    }</div><div class="ttc" id="classarm__compute_1_1_c_l_lut_xhtml_aaf3f51cd25e1651cccf04064a9888f4e"><div class="ttname"><a href="classarm__compute_1_1_c_l_lut.xhtml#aaf3f51cd25e1651cccf04064a9888f4e">arm_compute::CLLut::index_offset</a></div><div class="ttdeci">uint32_t index_offset() const override</div><div class="ttdoc">Indicates the offset that needs to be applied to the raw index before performing a lookup in the LUT...</div></div>
 453 <div class="ttc" id="core_2_error_8h_xhtml_a05b19c75afe9c24200a62b9724734bbd"><div class="ttname"><a href="core_2_error_8h.xhtml#a05b19c75afe9c24200a62b9724734bbd">ARM_COMPUTE_ERROR</a></div><div class="ttdeci">#define ARM_COMPUTE_ERROR(...)</div><div class="ttdoc">Print the given message then throw an std::runtime_error. </div><div class="ttdef"><b>Definition:</b> <a href="core_2_error_8h_source.xhtml#l00238">Error.h:238</a></div></div>
 454 <div class="ttc" id="classarm__compute_1_1test_1_1_c_l_lut_accessor_xhtml_aedcfdd4c3b92fe0d63b5463c7ad1d21e"><div class="ttname"><a href="classarm__compute_1_1test_1_1_c_l_lut_accessor.xhtml#aedcfdd4c3b92fe0d63b5463c7ad1d21e">arm_compute::test::CLLutAccessor::num_elements</a></div><div class="ttdeci">int num_elements() const override</div><div class="ttdoc">Number of elements of the Lut. </div><div class="ttdef"><b>Definition:</b> <a href="_c_l_lut_accessor_8h_source.xhtml#l00057">CLLutAccessor.h:57</a></div></div>
 455 <div class="ttc" id="classarm__compute_1_1_i_c_l_lut_xhtml_ace7b855e3c647d29cc37a1ce147901dc"><div class="ttname"><a href="classarm__compute_1_1_i_c_l_lut.xhtml#ace7b855e3c647d29cc37a1ce147901dc">arm_compute::ICLLut::buffer</a></div><div class="ttdeci">uint8_t * buffer() const override</div><div class="ttdoc">Returns a pointer to the start of the LUT. </div></div>
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