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 117 <div class="header">
 118   <div class="summary">
 119 <a href="#pub-methods">Public Member Functions</a>  </div>
 120   <div class="headertitle">
 121 <div class="title">IAllocator Class Reference<span class="mlabels"><span class="mlabel">abstract</span></span></div>  </div>
 122 </div><!--header-->
 123 <div class="contents">
 124
 125 <p><a class="el" href="classarm__compute_1_1_allocator.xhtml" title="Default malloc allocator implementation. ">Allocator</a> interface.
 126  <a href="classarm__compute_1_1_i_allocator.xhtml#details">More...</a></p>
 127
 128 <p><code>#include &lt;<a class="el" href="_i_allocator_8h_source.xhtml">IAllocator.h</a>&gt;</code></p>
 129 <table class="memberdecls">
 130 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
 131 Public Member Functions</h2></td></tr>
 132 <tr class="memitem:a961a3c35d2c2652499f722ea14775122"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_allocator.xhtml#a961a3c35d2c2652499f722ea14775122">~IAllocator</a> ()=default</td></tr>
 133 <tr class="memdesc:a961a3c35d2c2652499f722ea14775122"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default virtual destructor.  <a href="#a961a3c35d2c2652499f722ea14775122">More...</a><br /></td></tr>
 134 <tr class="separator:a961a3c35d2c2652499f722ea14775122"><td class="memSeparator" colspan="2">&#160;</td></tr>
 135 <tr class="memitem:a6ce9dda753afa9abb498f3d6b673e595"><td class="memItemLeft" align="right" valign="top">virtual void *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_allocator.xhtml#a6ce9dda753afa9abb498f3d6b673e595">allocate</a> (size_t size, size_t alignment)=0</td></tr>
 136 <tr class="memdesc:a6ce9dda753afa9abb498f3d6b673e595"><td class="mdescLeft">&#160;</td><td class="mdescRight">Interface to be implemented by the child class to allocate bytes.  <a href="#a6ce9dda753afa9abb498f3d6b673e595">More...</a><br /></td></tr>
 137 <tr class="separator:a6ce9dda753afa9abb498f3d6b673e595"><td class="memSeparator" colspan="2">&#160;</td></tr>
 138 <tr class="memitem:a7dbeba9295a3f52ea54698c31e555dff"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_allocator.xhtml#a7dbeba9295a3f52ea54698c31e555dff">free</a> (void *ptr)=0</td></tr>
 139 <tr class="memdesc:a7dbeba9295a3f52ea54698c31e555dff"><td class="mdescLeft">&#160;</td><td class="mdescRight">Interface to be implemented by the child class to free the allocated tensor.  <a href="#a7dbeba9295a3f52ea54698c31e555dff">More...</a><br /></td></tr>
 140 <tr class="separator:a7dbeba9295a3f52ea54698c31e555dff"><td class="memSeparator" colspan="2">&#160;</td></tr>
 141 <tr class="memitem:a9cff197f588f77bba9055f0baa690370"><td class="memItemLeft" align="right" valign="top">virtual std::unique_ptr&lt; <a class="el" href="classarm__compute_1_1_i_memory_region.xhtml">IMemoryRegion</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_allocator.xhtml#a9cff197f588f77bba9055f0baa690370">make_region</a> (size_t size, size_t alignment)=0</td></tr>
 142 <tr class="memdesc:a9cff197f588f77bba9055f0baa690370"><td class="mdescLeft">&#160;</td><td class="mdescRight">Create self-managed memory region.  <a href="#a9cff197f588f77bba9055f0baa690370">More...</a><br /></td></tr>
 143 <tr class="separator:a9cff197f588f77bba9055f0baa690370"><td class="memSeparator" colspan="2">&#160;</td></tr>
 144 </table>
 145 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
 146 <div class="textblock"><p><a class="el" href="classarm__compute_1_1_allocator.xhtml" title="Default malloc allocator implementation. ">Allocator</a> interface. </p>
 147
 148 <p>Definition at line <a class="el" href="_i_allocator_8h_source.xhtml#l00035">35</a> of file <a class="el" href="_i_allocator_8h_source.xhtml">IAllocator.h</a>.</p>
 149 </div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
 150 <a class="anchor" id="a961a3c35d2c2652499f722ea14775122"></a>
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 154   <tr>
 155   <td class="mlabels-left">
 156       <table class="memname">
 157         <tr>
 158           <td class="memname">virtual ~<a class="el" href="classarm__compute_1_1_i_allocator.xhtml">IAllocator</a> </td>
 159           <td>(</td>
 160           <td class="paramname"></td><td>)</td>
 161           <td></td>
 162         </tr>
 163       </table>
 164   </td>
 165   <td class="mlabels-right">
 166 <span class="mlabels"><span class="mlabel">virtual</span><span class="mlabel">default</span></span>  </td>
 167   </tr>
 168 </table>
 169 </div><div class="memdoc">
 170
 171 <p>Default virtual destructor. </p>
 172
 173 </div>
 174 </div>
 175 <h2 class="groupheader">Member Function Documentation</h2>
 176 <a class="anchor" id="a6ce9dda753afa9abb498f3d6b673e595"></a>
 177 <div class="memitem">
 178 <div class="memproto">
 179 <table class="mlabels">
 180   <tr>
 181   <td class="mlabels-left">
 182       <table class="memname">
 183         <tr>
 184           <td class="memname">virtual void* allocate </td>
 185           <td>(</td>
 186           <td class="paramtype">size_t&#160;</td>
 187           <td class="paramname"><em>size</em>, </td>
 188         </tr>
 189         <tr>
 190           <td class="paramkey"></td>
 191           <td></td>
 192           <td class="paramtype">size_t&#160;</td>
 193           <td class="paramname"><em>alignment</em>&#160;</td>
 194         </tr>
 195         <tr>
 196           <td></td>
 197           <td>)</td>
 198           <td></td><td></td>
 199         </tr>
 200       </table>
 201   </td>
 202   <td class="mlabels-right">
 203 <span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
 204   </tr>
 205 </table>
 206 </div><div class="memdoc">
 207
 208 <p>Interface to be implemented by the child class to allocate bytes. </p>
 209 <dl class="params"><dt>Parameters</dt><dd>
 210   <table class="params">
 211     <tr><td class="paramdir">[in]</td><td class="paramname">size</td><td>Size to allocate </td></tr>
 212     <tr><td class="paramdir">[in]</td><td class="paramname">alignment</td><td>Alignment that the returned pointer should comply with</td></tr>
 213   </table>
 214   </dd>
 215 </dl>
 216 <dl class="section return"><dt>Returns</dt><dd>A pointer to the allocated memory </dd></dl>
 217
 218 <p>Implemented in <a class="el" href="classarm__compute_1_1_c_l_buffer_allocator.xhtml#aae0c9f2cf99b1724ec4a6d4e292327d2">CLBufferAllocator</a>, <a class="el" href="classarm__compute_1_1_g_c_buffer_allocator.xhtml#aae0c9f2cf99b1724ec4a6d4e292327d2">GCBufferAllocator</a>, and <a class="el" href="classarm__compute_1_1_allocator.xhtml#aae0c9f2cf99b1724ec4a6d4e292327d2">Allocator</a>.</p>
 219
 220 </div>
 221 </div>
 222 <a class="anchor" id="a7dbeba9295a3f52ea54698c31e555dff"></a>
 223 <div class="memitem">
 224 <div class="memproto">
 225 <table class="mlabels">
 226   <tr>
 227   <td class="mlabels-left">
 228       <table class="memname">
 229         <tr>
 230           <td class="memname">virtual void free </td>
 231           <td>(</td>
 232           <td class="paramtype">void *&#160;</td>
 233           <td class="paramname"><em>ptr</em></td><td>)</td>
 234           <td></td>
 235         </tr>
 236       </table>
 237   </td>
 238   <td class="mlabels-right">
 239 <span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
 240   </tr>
 241 </table>
 242 </div><div class="memdoc">
 243
 244 <p>Interface to be implemented by the child class to free the allocated tensor. </p>
 245
 246 <p>Implemented in <a class="el" href="classarm__compute_1_1_c_l_buffer_allocator.xhtml#abbd17af5b3fbeff226e4051433c1b929">CLBufferAllocator</a>, <a class="el" href="classarm__compute_1_1_g_c_buffer_allocator.xhtml#abbd17af5b3fbeff226e4051433c1b929">GCBufferAllocator</a>, and <a class="el" href="classarm__compute_1_1_allocator.xhtml#abbd17af5b3fbeff226e4051433c1b929">Allocator</a>.</p>
 247
 248 </div>
 249 </div>
 250 <a class="anchor" id="a9cff197f588f77bba9055f0baa690370"></a>
 251 <div class="memitem">
 252 <div class="memproto">
 253 <table class="mlabels">
 254   <tr>
 255   <td class="mlabels-left">
 256       <table class="memname">
 257         <tr>
 258           <td class="memname">virtual std::unique_ptr&lt;<a class="el" href="classarm__compute_1_1_i_memory_region.xhtml">IMemoryRegion</a>&gt; make_region </td>
 259           <td>(</td>
 260           <td class="paramtype">size_t&#160;</td>
 261           <td class="paramname"><em>size</em>, </td>
 262         </tr>
 263         <tr>
 264           <td class="paramkey"></td>
 265           <td></td>
 266           <td class="paramtype">size_t&#160;</td>
 267           <td class="paramname"><em>alignment</em>&#160;</td>
 268         </tr>
 269         <tr>
 270           <td></td>
 271           <td>)</td>
 272           <td></td><td></td>
 273         </tr>
 274       </table>
 275   </td>
 276   <td class="mlabels-right">
 277 <span class="mlabels"><span class="mlabel">pure virtual</span></span>  </td>
 278   </tr>
 279 </table>
 280 </div><div class="memdoc">
 281
 282 <p>Create self-managed memory region. </p>
 283 <dl class="params"><dt>Parameters</dt><dd>
 284   <table class="params">
 285     <tr><td class="paramdir">[in]</td><td class="paramname">size</td><td>Size of the memory region </td></tr>
 286     <tr><td class="paramdir">[in]</td><td class="paramname">alignment</td><td>Alignment of the memory region</td></tr>
 287   </table>
 288   </dd>
 289 </dl>
 290 <dl class="section return"><dt>Returns</dt><dd>The memory region object </dd></dl>
 291
 292 <p>Implemented in <a class="el" href="classarm__compute_1_1_c_l_buffer_allocator.xhtml#a648cdc4602e8c7ec89180da37892db31">CLBufferAllocator</a>, <a class="el" href="classarm__compute_1_1_g_c_buffer_allocator.xhtml#a648cdc4602e8c7ec89180da37892db31">GCBufferAllocator</a>, and <a class="el" href="classarm__compute_1_1_allocator.xhtml#a648cdc4602e8c7ec89180da37892db31">Allocator</a>.</p>
 293
 294 </div>
 295 </div>
 296 <hr/>The documentation for this class was generated from the following file:<ul>
 297 <li>arm_compute/runtime/<a class="el" href="_i_allocator_8h_source.xhtml">IAllocator.h</a></li>
 298 </ul>
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 305     <li class="footer">Generated on Wed May 23 2018 11:36:41 for Compute Library by
 306     <a href="http://www.doxygen.org/index.html">
 307     <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.11 </li>
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