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98<a href="#pub-methods">Public Member Functions</a> &#124;
99<a href="classarmnn_1_1_sample_tensor_handle-members.xhtml">List of all members</a> </div>
100 <div class="headertitle">
101<div class="title">SampleTensorHandle Class Reference</div> </div>
102</div><!--header-->
103<div class="contents">
104
105<p><code>#include &lt;<a class="el" href="_sample_tensor_handle_8hpp_source.xhtml">SampleTensorHandle.hpp</a>&gt;</code></p>
106<div class="dynheader">
107Inheritance diagram for SampleTensorHandle:</div>
108<div class="dyncontent">
109 <div class="center">
110 <img src="classarmnn_1_1_sample_tensor_handle.png" usemap="#SampleTensorHandle_map" alt=""/>
111 <map id="SampleTensorHandle_map" name="SampleTensorHandle_map">
112<area href="classarmnn_1_1_i_tensor_handle.xhtml" alt="ITensorHandle" shape="rect" coords="0,0,132,24"/>
113</map>
114 </div></div>
115<table class="memberdecls">
116<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
117Public Member Functions</h2></td></tr>
118<tr class="memitem:a47876e86ee4daa8b6d1ad3783633ea9c"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.xhtml#a47876e86ee4daa8b6d1ad3783633ea9c">SampleTensorHandle</a> (const <a class="el" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a> &amp;tensorInfo, std::shared_ptr&lt; <a class="el" href="classarmnn_1_1_sample_memory_manager.xhtml">SampleMemoryManager</a> &gt; &amp;memoryManager)</td></tr>
119<tr class="separator:a47876e86ee4daa8b6d1ad3783633ea9c"><td class="memSeparator" colspan="2">&#160;</td></tr>
120<tr class="memitem:a7fdd26143e1930e68808b51aa576af37"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.xhtml#a7fdd26143e1930e68808b51aa576af37">SampleTensorHandle</a> (const <a class="el" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a> &amp;tensorInfo, std::shared_ptr&lt; <a class="el" href="classarmnn_1_1_sample_memory_manager.xhtml">SampleMemoryManager</a> &gt; &amp;memoryManager, <a class="el" href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a> importFlags)</td></tr>
121<tr class="separator:a7fdd26143e1930e68808b51aa576af37"><td class="memSeparator" colspan="2">&#160;</td></tr>
122<tr class="memitem:aace4f8ca7089e7d2f1e13b643f603901"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.xhtml#aace4f8ca7089e7d2f1e13b643f603901">~SampleTensorHandle</a> ()</td></tr>
123<tr class="separator:aace4f8ca7089e7d2f1e13b643f603901"><td class="memSeparator" colspan="2">&#160;</td></tr>
124<tr class="memitem:aca21728cdaa75f9d656d25ae7200ade5"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.xhtml#aca21728cdaa75f9d656d25ae7200ade5">Manage</a> () override</td></tr>
125<tr class="memdesc:aca21728cdaa75f9d656d25ae7200ade5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Indicate to the memory manager that this resource is active. <a href="#aca21728cdaa75f9d656d25ae7200ade5">More...</a><br /></td></tr>
126<tr class="separator:aca21728cdaa75f9d656d25ae7200ade5"><td class="memSeparator" colspan="2">&#160;</td></tr>
127<tr class="memitem:a8518772c5d692e334a76617582b10b92"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.xhtml#a8518772c5d692e334a76617582b10b92">Allocate</a> () override</td></tr>
128<tr class="memdesc:a8518772c5d692e334a76617582b10b92"><td class="mdescLeft">&#160;</td><td class="mdescRight">Indicate to the memory manager that this resource is no longer active. <a href="#a8518772c5d692e334a76617582b10b92">More...</a><br /></td></tr>
129<tr class="separator:a8518772c5d692e334a76617582b10b92"><td class="memSeparator" colspan="2">&#160;</td></tr>
130<tr class="memitem:ab6c52b35388890f2c563afbebfb456a6"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml">ITensorHandle</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.xhtml#ab6c52b35388890f2c563afbebfb456a6">GetParent</a> () const override</td></tr>
131<tr class="memdesc:ab6c52b35388890f2c563afbebfb456a6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the parent tensor if this is a subtensor. <a href="#ab6c52b35388890f2c563afbebfb456a6">More...</a><br /></td></tr>
132<tr class="separator:ab6c52b35388890f2c563afbebfb456a6"><td class="memSeparator" colspan="2">&#160;</td></tr>
133<tr class="memitem:adc70d69d2748d1432e4999d4af361f3b"><td class="memItemLeft" align="right" valign="top">virtual const void *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.xhtml#adc70d69d2748d1432e4999d4af361f3b">Map</a> (bool) const override</td></tr>
134<tr class="memdesc:adc70d69d2748d1432e4999d4af361f3b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Map the tensor data for access. <a href="#adc70d69d2748d1432e4999d4af361f3b">More...</a><br /></td></tr>
135<tr class="separator:adc70d69d2748d1432e4999d4af361f3b"><td class="memSeparator" colspan="2">&#160;</td></tr>
136<tr class="memitem:a88ab6decf78c152e746b7d8dc2dd931f"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.xhtml#a88ab6decf78c152e746b7d8dc2dd931f">Unmap</a> () const override</td></tr>
137<tr class="memdesc:a88ab6decf78c152e746b7d8dc2dd931f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Unmap the tensor data. <a href="#a88ab6decf78c152e746b7d8dc2dd931f">More...</a><br /></td></tr>
138<tr class="separator:a88ab6decf78c152e746b7d8dc2dd931f"><td class="memSeparator" colspan="2">&#160;</td></tr>
139<tr class="memitem:a967f220393d291f71dabce0c06bf9b6c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.xhtml#a967f220393d291f71dabce0c06bf9b6c">GetStrides</a> () const override</td></tr>
140<tr class="memdesc:a967f220393d291f71dabce0c06bf9b6c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the strides for each dimension ordered from largest to smallest where the smallest value is the same as the size of a single element in the tensor. <a href="#a967f220393d291f71dabce0c06bf9b6c">More...</a><br /></td></tr>
141<tr class="separator:a967f220393d291f71dabce0c06bf9b6c"><td class="memSeparator" colspan="2">&#160;</td></tr>
142<tr class="memitem:a8e8d2fbabcac19f9e12779080ddff54e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.xhtml#a8e8d2fbabcac19f9e12779080ddff54e">GetShape</a> () const override</td></tr>
143<tr class="memdesc:a8e8d2fbabcac19f9e12779080ddff54e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the number of elements for each dimension ordered from slowest iterating dimension to fastest iterating dimension. <a href="#a8e8d2fbabcac19f9e12779080ddff54e">More...</a><br /></td></tr>
144<tr class="separator:a8e8d2fbabcac19f9e12779080ddff54e"><td class="memSeparator" colspan="2">&#160;</td></tr>
145<tr class="memitem:a66e8f43a5b42b500871ed96e15419567"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.xhtml#a66e8f43a5b42b500871ed96e15419567">GetTensorInfo</a> () const</td></tr>
146<tr class="separator:a66e8f43a5b42b500871ed96e15419567"><td class="memSeparator" colspan="2">&#160;</td></tr>
147<tr class="memitem:ada8abaac0e81a715dedadf76aaadcbac"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.xhtml#ada8abaac0e81a715dedadf76aaadcbac">GetImportFlags</a> () const override</td></tr>
148<tr class="memdesc:ada8abaac0e81a715dedadf76aaadcbac"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get flags describing supported import sources. <a href="#ada8abaac0e81a715dedadf76aaadcbac">More...</a><br /></td></tr>
149<tr class="separator:ada8abaac0e81a715dedadf76aaadcbac"><td class="memSeparator" colspan="2">&#160;</td></tr>
150<tr class="memitem:ab1766bd9f6a7902c5806178f3fd68f0b"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.xhtml#ab1766bd9f6a7902c5806178f3fd68f0b">Import</a> (void *memory, <a class="el" href="namespacearmnn.xhtml#a0fc99721e27eb20ecd0ea85a3cc8b488">MemorySource</a> source) override</td></tr>
151<tr class="memdesc:ab1766bd9f6a7902c5806178f3fd68f0b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Import externally allocated memory. <a href="#ab1766bd9f6a7902c5806178f3fd68f0b">More...</a><br /></td></tr>
152<tr class="separator:ab1766bd9f6a7902c5806178f3fd68f0b"><td class="memSeparator" colspan="2">&#160;</td></tr>
153<tr class="inherit_header pub_methods_classarmnn_1_1_i_tensor_handle"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classarmnn_1_1_i_tensor_handle')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml">ITensorHandle</a></td></tr>
154<tr class="memitem:aff95f063e2b8041b3d0e4b4dc0e3821d inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#aff95f063e2b8041b3d0e4b4dc0e3821d">~ITensorHandle</a> ()</td></tr>
155<tr class="separator:aff95f063e2b8041b3d0e4b4dc0e3821d inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memSeparator" colspan="2">&#160;</td></tr>
156<tr class="memitem:a270c8f844df649b9b0599c1e4db44cd3 inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memItemLeft" align="right" valign="top">void *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a270c8f844df649b9b0599c1e4db44cd3">Map</a> (bool blocking=<a class="el" href="_ref_layer_tests_8cpp.xhtml#a37f1c3ccc9fc906be85185350dd83d48">true</a>)</td></tr>
157<tr class="memdesc:a270c8f844df649b9b0599c1e4db44cd3 inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="mdescLeft">&#160;</td><td class="mdescRight">Map the tensor data for access. <a href="classarmnn_1_1_i_tensor_handle.xhtml#a270c8f844df649b9b0599c1e4db44cd3">More...</a><br /></td></tr>
158<tr class="separator:a270c8f844df649b9b0599c1e4db44cd3 inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memSeparator" colspan="2">&#160;</td></tr>
159<tr class="memitem:ab2be1412c91842a072ad94759f52033e inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#ab2be1412c91842a072ad94759f52033e">Unmap</a> ()</td></tr>
160<tr class="memdesc:ab2be1412c91842a072ad94759f52033e inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="mdescLeft">&#160;</td><td class="mdescRight">Unmap the tensor data that was previously mapped with call to <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a9afbc055a017adf1bc38ee137bca6e90" title="Map the tensor data for access. ">Map()</a>. <a href="classarmnn_1_1_i_tensor_handle.xhtml#ab2be1412c91842a072ad94759f52033e">More...</a><br /></td></tr>
161<tr class="separator:ab2be1412c91842a072ad94759f52033e inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memSeparator" colspan="2">&#160;</td></tr>
162<tr class="memitem:a4ec32790513ea4af4c5746f1ee48fbfe inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a4ec32790513ea4af4c5746f1ee48fbfe">CopyOutTo</a> (void *memory) const =0</td></tr>
163<tr class="memdesc:a4ec32790513ea4af4c5746f1ee48fbfe inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="mdescLeft">&#160;</td><td class="mdescRight">Testing support to be able to verify and set tensor data content. <a href="classarmnn_1_1_i_tensor_handle.xhtml#a4ec32790513ea4af4c5746f1ee48fbfe">More...</a><br /></td></tr>
164<tr class="separator:a4ec32790513ea4af4c5746f1ee48fbfe inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memSeparator" colspan="2">&#160;</td></tr>
165<tr class="memitem:ad495ac6d9fd9e1ba5bb7a02c731a2d83 inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#ad495ac6d9fd9e1ba5bb7a02c731a2d83">CopyInFrom</a> (const void *memory)=0</td></tr>
166<tr class="separator:ad495ac6d9fd9e1ba5bb7a02c731a2d83 inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memSeparator" colspan="2">&#160;</td></tr>
167</table>
168<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
169<div class="textblock">
170<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8hpp_source.xhtml#l00015">15</a> of file <a class="el" href="_sample_tensor_handle_8hpp_source.xhtml">SampleTensorHandle.hpp</a>.</p>
171</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
172<a id="a47876e86ee4daa8b6d1ad3783633ea9c"></a>
173<h2 class="memtitle"><span class="permalink"><a href="#a47876e86ee4daa8b6d1ad3783633ea9c">&#9670;&nbsp;</a></span>SampleTensorHandle() <span class="overload">[1/2]</span></h2>
174
175<div class="memitem">
176<div class="memproto">
177 <table class="memname">
178 <tr>
179 <td class="memname"><a class="el" href="classarmnn_1_1_sample_tensor_handle.xhtml">SampleTensorHandle</a> </td>
180 <td>(</td>
181 <td class="paramtype">const <a class="el" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a> &amp;&#160;</td>
182 <td class="paramname"><em>tensorInfo</em>, </td>
183 </tr>
184 <tr>
185 <td class="paramkey"></td>
186 <td></td>
187 <td class="paramtype">std::shared_ptr&lt; <a class="el" href="classarmnn_1_1_sample_memory_manager.xhtml">SampleMemoryManager</a> &gt; &amp;&#160;</td>
188 <td class="paramname"><em>memoryManager</em>&#160;</td>
189 </tr>
190 <tr>
191 <td></td>
192 <td>)</td>
193 <td></td><td></td>
194 </tr>
195 </table>
196</div><div class="memdoc">
197
198<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8cpp_source.xhtml#l00011">11</a> of file <a class="el" href="_sample_tensor_handle_8cpp_source.xhtml">SampleTensorHandle.cpp</a>.</p>
199
200<p class="reference">Referenced by <a class="el" href="_sample_tensor_handle_8hpp_source.xhtml#l00056">SampleTensorHandle::GetImportFlags()</a>.</p>
201<div class="fragment"><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160; : m_TensorInfo(tensorInfo),</div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160; m_MemoryManager(memoryManager),</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160; m_Pool(<span class="keyword">nullptr</span>),</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160; m_UnmanagedMemory(<span class="keyword">nullptr</span>),</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160; m_ImportFlags(static_cast&lt;MemorySourceFlags&gt;(<a class="code" href="namespacearmnn.xhtml#ae2f04a162585c0a5222a537efd5456aeaec0fc0100c4fc1ce4eea230c3dc10360">MemorySource::Undefined</a>)),</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160; m_Imported(<span class="keyword">false</span>)</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;{</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;}</div><div class="ttc" id="namespacearmnn_xhtml_ae2f04a162585c0a5222a537efd5456aeaec0fc0100c4fc1ce4eea230c3dc10360"><div class="ttname"><a href="namespacearmnn.xhtml#ae2f04a162585c0a5222a537efd5456aeaec0fc0100c4fc1ce4eea230c3dc10360">armnn::Compute::Undefined</a></div></div>
202</div><!-- fragment -->
203</div>
204</div>
205<a id="a7fdd26143e1930e68808b51aa576af37"></a>
206<h2 class="memtitle"><span class="permalink"><a href="#a7fdd26143e1930e68808b51aa576af37">&#9670;&nbsp;</a></span>SampleTensorHandle() <span class="overload">[2/2]</span></h2>
207
208<div class="memitem">
209<div class="memproto">
210 <table class="memname">
211 <tr>
212 <td class="memname"><a class="el" href="classarmnn_1_1_sample_tensor_handle.xhtml">SampleTensorHandle</a> </td>
213 <td>(</td>
214 <td class="paramtype">const <a class="el" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a> &amp;&#160;</td>
215 <td class="paramname"><em>tensorInfo</em>, </td>
216 </tr>
217 <tr>
218 <td class="paramkey"></td>
219 <td></td>
220 <td class="paramtype">std::shared_ptr&lt; <a class="el" href="classarmnn_1_1_sample_memory_manager.xhtml">SampleMemoryManager</a> &gt; &amp;&#160;</td>
221 <td class="paramname"><em>memoryManager</em>, </td>
222 </tr>
223 <tr>
224 <td class="paramkey"></td>
225 <td></td>
226 <td class="paramtype"><a class="el" href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a>&#160;</td>
227 <td class="paramname"><em>importFlags</em>&#160;</td>
228 </tr>
229 <tr>
230 <td></td>
231 <td>)</td>
232 <td></td><td></td>
233 </tr>
234 </table>
235</div><div class="memdoc">
236
237<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8cpp_source.xhtml#l00023">23</a> of file <a class="el" href="_sample_tensor_handle_8cpp_source.xhtml">SampleTensorHandle.cpp</a>.</p>
238<div class="fragment"><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; : m_TensorInfo(tensorInfo),</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; m_MemoryManager(memoryManager),</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160; m_Pool(<span class="keyword">nullptr</span>),</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160; m_UnmanagedMemory(<span class="keyword">nullptr</span>),</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; m_ImportFlags(importFlags),</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; m_Imported(<span class="keyword">false</span>)</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;{</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;}</div></div><!-- fragment -->
239</div>
240</div>
241<a id="aace4f8ca7089e7d2f1e13b643f603901"></a>
242<h2 class="memtitle"><span class="permalink"><a href="#aace4f8ca7089e7d2f1e13b643f603901">&#9670;&nbsp;</a></span>~SampleTensorHandle()</h2>
243
244<div class="memitem">
245<div class="memproto">
246 <table class="memname">
247 <tr>
248 <td class="memname">~<a class="el" href="classarmnn_1_1_sample_tensor_handle.xhtml">SampleTensorHandle</a> </td>
249 <td>(</td>
250 <td class="paramname"></td><td>)</td>
251 <td></td>
252 </tr>
253 </table>
254</div><div class="memdoc">
255
256<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8cpp_source.xhtml#l00036">36</a> of file <a class="el" href="_sample_tensor_handle_8cpp_source.xhtml">SampleTensorHandle.cpp</a>.</p>
257<div class="fragment"><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160;{</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; <span class="keywordflow">if</span> (!m_Pool)</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; {</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; <span class="comment">// unmanaged</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; <span class="keywordflow">if</span> (!m_Imported)</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; {</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; ::operator <span class="keyword">delete</span>(m_UnmanagedMemory);</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; }</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160;}</div></div><!-- fragment -->
258</div>
259</div>
260<h2 class="groupheader">Member Function Documentation</h2>
261<a id="a8518772c5d692e334a76617582b10b92"></a>
262<h2 class="memtitle"><span class="permalink"><a href="#a8518772c5d692e334a76617582b10b92">&#9670;&nbsp;</a></span>Allocate()</h2>
263
264<div class="memitem">
265<div class="memproto">
266<table class="mlabels">
267 <tr>
268 <td class="mlabels-left">
269 <table class="memname">
270 <tr>
271 <td class="memname">void Allocate </td>
272 <td>(</td>
273 <td class="paramname"></td><td>)</td>
274 <td></td>
275 </tr>
276 </table>
277 </td>
278 <td class="mlabels-right">
279<span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
280 </tr>
281</table>
282</div><div class="memdoc">
283
284<p>Indicate to the memory manager that this resource is no longer active. </p>
285<p>This is used to compute overlapping lifetimes of resources. </p>
286
287<p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a5cceed8b707a09bf27eb61f17acf8a88">ITensorHandle</a>.</p>
288
289<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8cpp_source.xhtml#l00053">53</a> of file <a class="el" href="_sample_tensor_handle_8cpp_source.xhtml">SampleTensorHandle.cpp</a>.</p>
290
291<p class="reference">References <a class="el" href="_tensor_8cpp_source.xhtml#l00213">TensorInfo::GetNumBytes()</a>.</p>
292<div class="fragment"><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160;{</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="keywordflow">if</span> (!m_UnmanagedMemory)</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; {</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <span class="keywordflow">if</span> (!m_Pool)</div><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="comment">// unmanaged</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; m_UnmanagedMemory = ::operator <span class="keyword">new</span>(m_TensorInfo.<a class="code" href="classarmnn_1_1_tensor_info.xhtml#abcbdfb544ece4c31d0b37715ad0f3be0">GetNumBytes</a>());</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; }</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <span class="keywordflow">else</span></div><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; m_MemoryManager-&gt;Allocate(m_Pool);</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; }</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">else</span></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">throw</span> InvalidArgumentException(<span class="stringliteral">&quot;SampleTensorHandle::Allocate Trying to allocate a SampleTensorHandle&quot;</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <span class="stringliteral">&quot;that already has allocated memory.&quot;</span>);</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; }</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160;}</div><div class="ttc" id="classarmnn_1_1_tensor_info_xhtml_abcbdfb544ece4c31d0b37715ad0f3be0"><div class="ttname"><a href="classarmnn_1_1_tensor_info.xhtml#abcbdfb544ece4c31d0b37715ad0f3be0">armnn::TensorInfo::GetNumBytes</a></div><div class="ttdeci">unsigned int GetNumBytes() const</div><div class="ttdef"><b>Definition:</b> <a href="_tensor_8cpp_source.xhtml#l00213">Tensor.cpp:213</a></div></div>
293</div><!-- fragment -->
294</div>
295</div>
296<a id="ada8abaac0e81a715dedadf76aaadcbac"></a>
297<h2 class="memtitle"><span class="permalink"><a href="#ada8abaac0e81a715dedadf76aaadcbac">&#9670;&nbsp;</a></span>GetImportFlags()</h2>
298
299<div class="memitem">
300<div class="memproto">
301<table class="mlabels">
302 <tr>
303 <td class="mlabels-left">
304 <table class="memname">
305 <tr>
306 <td class="memname">virtual <a class="el" href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a> GetImportFlags </td>
307 <td>(</td>
308 <td class="paramname"></td><td>)</td>
309 <td> const</td>
310 </tr>
311 </table>
312 </td>
313 <td class="mlabels-right">
314<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
315 </tr>
316</table>
317</div><div class="memdoc">
318
319<p>Get flags describing supported import sources. </p>
320
321<p>Reimplemented from <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a55cddc2dbb32d680cd85b635ba370e48">ITensorHandle</a>.</p>
322
323<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8hpp_source.xhtml#l00056">56</a> of file <a class="el" href="_sample_tensor_handle_8hpp_source.xhtml">SampleTensorHandle.hpp</a>.</p>
324
325<p class="reference">References <a class="el" href="_sample_tensor_handle_8cpp_source.xhtml#l00091">SampleTensorHandle::Import()</a>, and <a class="el" href="_sample_tensor_handle_8cpp_source.xhtml#l00011">SampleTensorHandle::SampleTensorHandle()</a>.</p>
326<div class="fragment"><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; {</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <span class="keywordflow">return</span> m_ImportFlags;</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; }</div></div><!-- fragment -->
327</div>
328</div>
329<a id="ab6c52b35388890f2c563afbebfb456a6"></a>
330<h2 class="memtitle"><span class="permalink"><a href="#ab6c52b35388890f2c563afbebfb456a6">&#9670;&nbsp;</a></span>GetParent()</h2>
331
332<div class="memitem">
333<div class="memproto">
334<table class="mlabels">
335 <tr>
336 <td class="mlabels-left">
337 <table class="memname">
338 <tr>
339 <td class="memname">virtual <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml">ITensorHandle</a>* GetParent </td>
340 <td>(</td>
341 <td class="paramname"></td><td>)</td>
342 <td> const</td>
343 </tr>
344 </table>
345 </td>
346 <td class="mlabels-right">
347<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
348 </tr>
349</table>
350</div><div class="memdoc">
351
352<p>Get the parent tensor if this is a subtensor. </p>
353<dl class="section return"><dt>Returns</dt><dd>a pointer to the parent tensor. Otherwise nullptr if not a subtensor. </dd></dl>
354
355<p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a437893b8dcf58a0b68b70e1ad7933be6">ITensorHandle</a>.</p>
356
357<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8hpp_source.xhtml#l00030">30</a> of file <a class="el" href="_sample_tensor_handle_8hpp_source.xhtml">SampleTensorHandle.hpp</a>.</p>
358
359<p class="reference">References <a class="el" href="_sample_tensor_handle_8cpp_source.xhtml#l00074">SampleTensorHandle::Map()</a>, and <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a9afbc055a017adf1bc38ee137bca6e90">ITensorHandle::Map()</a>.</p>
360<div class="fragment"><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; {</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; }</div></div><!-- fragment -->
361</div>
362</div>
363<a id="a8e8d2fbabcac19f9e12779080ddff54e"></a>
364<h2 class="memtitle"><span class="permalink"><a href="#a8e8d2fbabcac19f9e12779080ddff54e">&#9670;&nbsp;</a></span>GetShape()</h2>
365
366<div class="memitem">
367<div class="memproto">
368<table class="mlabels">
369 <tr>
370 <td class="mlabels-left">
371 <table class="memname">
372 <tr>
373 <td class="memname"><a class="el" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> GetShape </td>
374 <td>(</td>
375 <td class="paramname"></td><td>)</td>
376 <td> const</td>
377 </tr>
378 </table>
379 </td>
380 <td class="mlabels-right">
381<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
382 </tr>
383</table>
384</div><div class="memdoc">
385
386<p>Get the number of elements for each dimension ordered from slowest iterating dimension to fastest iterating dimension. </p>
387<dl class="section return"><dt>Returns</dt><dd>a <a class="el" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> filled with the number of elements for each dimension. </dd></dl>
388
389<p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#affd5aae75cad90f472f96cfd25a13f29">ITensorHandle</a>.</p>
390
391<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8hpp_source.xhtml#l00046">46</a> of file <a class="el" href="_sample_tensor_handle_8hpp_source.xhtml">SampleTensorHandle.hpp</a>.</p>
392
393<p class="reference">References <a class="el" href="_tensor_8hpp_source.xhtml#l00088">TensorInfo::GetShape()</a>.</p>
394<div class="fragment"><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; {</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; <span class="keywordflow">return</span> m_TensorInfo.<a class="code" href="classarmnn_1_1_tensor_info.xhtml#a8b5d0f8a24e9d9238f412260a552acf8">GetShape</a>();</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; }</div><div class="ttc" id="classarmnn_1_1_tensor_info_xhtml_a8b5d0f8a24e9d9238f412260a552acf8"><div class="ttname"><a href="classarmnn_1_1_tensor_info.xhtml#a8b5d0f8a24e9d9238f412260a552acf8">armnn::TensorInfo::GetShape</a></div><div class="ttdeci">const TensorShape &amp; GetShape() const</div><div class="ttdef"><b>Definition:</b> <a href="_tensor_8hpp_source.xhtml#l00088">Tensor.hpp:88</a></div></div>
395</div><!-- fragment -->
396</div>
397</div>
398<a id="a967f220393d291f71dabce0c06bf9b6c"></a>
399<h2 class="memtitle"><span class="permalink"><a href="#a967f220393d291f71dabce0c06bf9b6c">&#9670;&nbsp;</a></span>GetStrides()</h2>
400
401<div class="memitem">
402<div class="memproto">
403<table class="mlabels">
404 <tr>
405 <td class="mlabels-left">
406 <table class="memname">
407 <tr>
408 <td class="memname"><a class="el" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> GetStrides </td>
409 <td>(</td>
410 <td class="paramname"></td><td>)</td>
411 <td> const</td>
412 </tr>
413 </table>
414 </td>
415 <td class="mlabels-right">
416<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
417 </tr>
418</table>
419</div><div class="memdoc">
420
421<p>Get the strides for each dimension ordered from largest to smallest where the smallest value is the same as the size of a single element in the tensor. </p>
422<dl class="section return"><dt>Returns</dt><dd>a <a class="el" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> filled with the strides for each dimension </dd></dl>
423
424<p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a30c3e09ce55369b66469443a4ca5ef03">ITensorHandle</a>.</p>
425
426<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8hpp_source.xhtml#l00041">41</a> of file <a class="el" href="_sample_tensor_handle_8hpp_source.xhtml">SampleTensorHandle.hpp</a>.</p>
427
428<p class="reference">References <a class="el" href="_cpu_tensor_handle_8cpp_source.xhtml#l00015">armnn::GetUnpaddedTensorStrides()</a>.</p>
429<div class="fragment"><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; {</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespacearmnn.xhtml#a36e8f52330a21eeab3cc7c4e030f3583">GetUnpaddedTensorStrides</a>(m_TensorInfo);</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; }</div><div class="ttc" id="namespacearmnn_xhtml_a36e8f52330a21eeab3cc7c4e030f3583"><div class="ttname"><a href="namespacearmnn.xhtml#a36e8f52330a21eeab3cc7c4e030f3583">armnn::GetUnpaddedTensorStrides</a></div><div class="ttdeci">TensorShape GetUnpaddedTensorStrides(const TensorInfo &amp;tensorInfo)</div><div class="ttdef"><b>Definition:</b> <a href="_cpu_tensor_handle_8cpp_source.xhtml#l00015">CpuTensorHandle.cpp:15</a></div></div>
430</div><!-- fragment -->
431</div>
432</div>
433<a id="a66e8f43a5b42b500871ed96e15419567"></a>
434<h2 class="memtitle"><span class="permalink"><a href="#a66e8f43a5b42b500871ed96e15419567">&#9670;&nbsp;</a></span>GetTensorInfo()</h2>
435
436<div class="memitem">
437<div class="memproto">
438<table class="mlabels">
439 <tr>
440 <td class="mlabels-left">
441 <table class="memname">
442 <tr>
443 <td class="memname">const <a class="el" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a>&amp; GetTensorInfo </td>
444 <td>(</td>
445 <td class="paramname"></td><td>)</td>
446 <td> const</td>
447 </tr>
448 </table>
449 </td>
450 <td class="mlabels-right">
451<span class="mlabels"><span class="mlabel">inline</span></span> </td>
452 </tr>
453</table>
454</div><div class="memdoc">
455
456<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8hpp_source.xhtml#l00051">51</a> of file <a class="el" href="_sample_tensor_handle_8hpp_source.xhtml">SampleTensorHandle.hpp</a>.</p>
457<div class="fragment"><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; {</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; <span class="keywordflow">return</span> m_TensorInfo;</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; }</div></div><!-- fragment -->
458</div>
459</div>
460<a id="ab1766bd9f6a7902c5806178f3fd68f0b"></a>
461<h2 class="memtitle"><span class="permalink"><a href="#ab1766bd9f6a7902c5806178f3fd68f0b">&#9670;&nbsp;</a></span>Import()</h2>
462
463<div class="memitem">
464<div class="memproto">
465<table class="mlabels">
466 <tr>
467 <td class="mlabels-left">
468 <table class="memname">
469 <tr>
470 <td class="memname">bool Import </td>
471 <td>(</td>
472 <td class="paramtype">void *&#160;</td>
473 <td class="paramname"><em>memory</em>, </td>
474 </tr>
475 <tr>
476 <td class="paramkey"></td>
477 <td></td>
478 <td class="paramtype"><a class="el" href="namespacearmnn.xhtml#a0fc99721e27eb20ecd0ea85a3cc8b488">MemorySource</a>&#160;</td>
479 <td class="paramname"><em>source</em>&#160;</td>
480 </tr>
481 <tr>
482 <td></td>
483 <td>)</td>
484 <td></td><td></td>
485 </tr>
486 </table>
487 </td>
488 <td class="mlabels-right">
489<span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
490 </tr>
491</table>
492</div><div class="memdoc">
493
494<p>Import externally allocated memory. </p>
495<dl class="params"><dt>Parameters</dt><dd>
496 <table class="params">
497 <tr><td class="paramname">memory</td><td>base address of the memory being imported. </td></tr>
498 <tr><td class="paramname">source</td><td>source of the allocation for the memory being imported. </td></tr>
499 </table>
500 </dd>
501</dl>
502<dl class="section return"><dt>Returns</dt><dd>true on success or false on failure </dd></dl>
503
504<p>Reimplemented from <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a4f81a9eff30c9b9fe76f5b83af470ba7">ITensorHandle</a>.</p>
505
506<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8cpp_source.xhtml#l00091">91</a> of file <a class="el" href="_sample_tensor_handle_8cpp_source.xhtml">SampleTensorHandle.cpp</a>.</p>
507
508<p class="reference">References <a class="el" href="namespacearmnn.xhtml#a0fc99721e27eb20ecd0ea85a3cc8b488a1131a914388fac73e5f07b0ba0aad523">armnn::Malloc</a>.</p>
509
510<p class="reference">Referenced by <a class="el" href="_sample_tensor_handle_8hpp_source.xhtml#l00056">SampleTensorHandle::GetImportFlags()</a>.</p>
511<div class="fragment"><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160;{</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160;</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="keywordflow">if</span> (m_ImportFlags &amp; static_cast&lt;MemorySourceFlags&gt;(source))</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; {</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; <span class="keywordflow">if</span> (source == <a class="code" href="namespacearmnn.xhtml#a0fc99721e27eb20ecd0ea85a3cc8b488a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>)</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; {</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; <span class="comment">// Check memory alignment</span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; constexpr uintptr_t alignment = <span class="keyword">sizeof</span>(size_t);</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <span class="keywordflow">if</span> (reinterpret_cast&lt;uintptr_t&gt;(memory) % alignment)</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; {</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <span class="keywordflow">if</span> (m_Imported)</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; {</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; m_Imported = <span class="keyword">false</span>;</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; m_UnmanagedMemory = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; }</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160;</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; }</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160;</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <span class="comment">// m_UnmanagedMemory not yet allocated.</span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; <span class="keywordflow">if</span> (!m_Imported &amp;&amp; !m_UnmanagedMemory)</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; {</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; m_UnmanagedMemory = memory;</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; m_Imported = <span class="keyword">true</span>;</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; }</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; <span class="comment">// m_UnmanagedMemory initially allocated with Allocate().</span></div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; <span class="keywordflow">if</span> (!m_Imported &amp;&amp; m_UnmanagedMemory)</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; {</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; }</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160;</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; <span class="comment">// m_UnmanagedMemory previously imported.</span></div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; <span class="keywordflow">if</span> (m_Imported)</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; {</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; m_UnmanagedMemory = memory;</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; }</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; }</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; }</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160;</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160;}</div><div class="ttc" id="namespacearmnn_xhtml_a0fc99721e27eb20ecd0ea85a3cc8b488a1131a914388fac73e5f07b0ba0aad523"><div class="ttname"><a href="namespacearmnn.xhtml#a0fc99721e27eb20ecd0ea85a3cc8b488a1131a914388fac73e5f07b0ba0aad523">armnn::MemorySource::Malloc</a></div></div>
512</div><!-- fragment -->
513</div>
514</div>
515<a id="aca21728cdaa75f9d656d25ae7200ade5"></a>
516<h2 class="memtitle"><span class="permalink"><a href="#aca21728cdaa75f9d656d25ae7200ade5">&#9670;&nbsp;</a></span>Manage()</h2>
517
518<div class="memitem">
519<div class="memproto">
520<table class="mlabels">
521 <tr>
522 <td class="mlabels-left">
523 <table class="memname">
524 <tr>
525 <td class="memname">void Manage </td>
526 <td>(</td>
527 <td class="paramname"></td><td>)</td>
528 <td></td>
529 </tr>
530 </table>
531 </td>
532 <td class="mlabels-right">
533<span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
534 </tr>
535</table>
536</div><div class="memdoc">
537
538<p>Indicate to the memory manager that this resource is active. </p>
539<p>This is used to compute overlapping lifetimes of resources. </p>
540
541<p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a04149d0f9b9c54c05e95693111490daf">ITensorHandle</a>.</p>
542
543<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8cpp_source.xhtml#l00048">48</a> of file <a class="el" href="_sample_tensor_handle_8cpp_source.xhtml">SampleTensorHandle.cpp</a>.</p>
544
545<p class="reference">References <a class="el" href="_tensor_8cpp_source.xhtml#l00213">TensorInfo::GetNumBytes()</a>.</p>
546<div class="fragment"><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160;{</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; m_Pool = m_MemoryManager-&gt;Manage(m_TensorInfo.<a class="code" href="classarmnn_1_1_tensor_info.xhtml#abcbdfb544ece4c31d0b37715ad0f3be0">GetNumBytes</a>());</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;}</div><div class="ttc" id="classarmnn_1_1_tensor_info_xhtml_abcbdfb544ece4c31d0b37715ad0f3be0"><div class="ttname"><a href="classarmnn_1_1_tensor_info.xhtml#abcbdfb544ece4c31d0b37715ad0f3be0">armnn::TensorInfo::GetNumBytes</a></div><div class="ttdeci">unsigned int GetNumBytes() const</div><div class="ttdef"><b>Definition:</b> <a href="_tensor_8cpp_source.xhtml#l00213">Tensor.cpp:213</a></div></div>
547</div><!-- fragment -->
548</div>
549</div>
550<a id="adc70d69d2748d1432e4999d4af361f3b"></a>
551<h2 class="memtitle"><span class="permalink"><a href="#adc70d69d2748d1432e4999d4af361f3b">&#9670;&nbsp;</a></span>Map()</h2>
552
553<div class="memitem">
554<div class="memproto">
555<table class="mlabels">
556 <tr>
557 <td class="mlabels-left">
558 <table class="memname">
559 <tr>
560 <td class="memname">const void * Map </td>
561 <td>(</td>
562 <td class="paramtype">bool&#160;</td>
563 <td class="paramname"><em>blocking</em></td><td>)</td>
564 <td> const</td>
565 </tr>
566 </table>
567 </td>
568 <td class="mlabels-right">
569<span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
570 </tr>
571</table>
572</div><div class="memdoc">
573
574<p>Map the tensor data for access. </p>
575<dl class="params"><dt>Parameters</dt><dd>
576 <table class="params">
577 <tr><td class="paramname">blocking</td><td>hint to block the calling thread until all other accesses are complete. (backend dependent) </td></tr>
578 </table>
579 </dd>
580</dl>
581<dl class="section return"><dt>Returns</dt><dd>pointer to the first element of the mapped data. </dd></dl>
582
583<p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a9afbc055a017adf1bc38ee137bca6e90">ITensorHandle</a>.</p>
584
585<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8cpp_source.xhtml#l00074">74</a> of file <a class="el" href="_sample_tensor_handle_8cpp_source.xhtml">SampleTensorHandle.cpp</a>.</p>
586
587<p class="reference">Referenced by <a class="el" href="_sample_tensor_handle_8hpp_source.xhtml#l00030">SampleTensorHandle::GetParent()</a>.</p>
588<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="keywordflow">return</span> GetPointer();</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;}</div></div><!-- fragment -->
589</div>
590</div>
591<a id="a88ab6decf78c152e746b7d8dc2dd931f"></a>
592<h2 class="memtitle"><span class="permalink"><a href="#a88ab6decf78c152e746b7d8dc2dd931f">&#9670;&nbsp;</a></span>Unmap()</h2>
593
594<div class="memitem">
595<div class="memproto">
596<table class="mlabels">
597 <tr>
598 <td class="mlabels-left">
599 <table class="memname">
600 <tr>
601 <td class="memname">virtual void Unmap </td>
602 <td>(</td>
603 <td class="paramname"></td><td>)</td>
604 <td> const</td>
605 </tr>
606 </table>
607 </td>
608 <td class="mlabels-right">
609<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
610 </tr>
611</table>
612</div><div class="memdoc">
613
614<p>Unmap the tensor data. </p>
615
616<p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a563609828050f1b3a7868c23f3365923">ITensorHandle</a>.</p>
617
618<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8hpp_source.xhtml#l00038">38</a> of file <a class="el" href="_sample_tensor_handle_8hpp_source.xhtml">SampleTensorHandle.hpp</a>.</p>
619<div class="fragment"><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; {}</div></div><!-- fragment -->
620</div>
621</div>
622<hr/>The documentation for this class was generated from the following files:<ul>
623<li>src/dynamic/sample/<a class="el" href="_sample_tensor_handle_8hpp_source.xhtml">SampleTensorHandle.hpp</a></li>
624<li>src/dynamic/sample/<a class="el" href="_sample_tensor_handle_8cpp_source.xhtml">SampleTensorHandle.cpp</a></li>
625</ul>
626</div><!-- contents -->
627</div><!-- doc-content -->
628<!-- start footer part -->
629<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
630 <ul>
631 <li class="navelem"><a class="el" href="namespacearmnn.xhtml">armnn</a></li><li class="navelem"><a class="el" href="classarmnn_1_1_sample_tensor_handle.xhtml">SampleTensorHandle</a></li>
632 <li class="footer">Generated on Fri Mar 13 2020 16:09:20 for ArmNN by
633 <a href="http://www.doxygen.org/index.html">
634 <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.13 </li>
635 </ul>
636</div>
637</body>
638</html>