Gitiles
Code Review Sign In
review.mlplatform.org / ml / armnn / 36eed46563a2a254e674865eb8ede62a1558c997 / . / Documentation / classarmnn_1_1_sample_tensor_handle.html
blob: 6c95d3fba55d0a4cadb146da3b7f60b1cadcff68 [file] [log] [blame]
Ryan OSheade36e4a2020-03-13 16:26:19 +0000[diff] [blame]1<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
2<html xmlns="http://www.w3.org/1999/xhtml">
3<head>
4<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
5<meta http-equiv="X-UA-Compatible" content="IE=9"/>
6<meta name="generator" content="Doxygen 1.8.13"/>
7<meta name="viewport" content="width=device-width, initial-scale=1"/>
8<title>ArmNN: SampleTensorHandle Class Reference</title>
9<link href="tabs.css" rel="stylesheet" type="text/css"/>
10<script type="text/javascript" src="jquery.js"></script>
11<script type="text/javascript" src="dynsections.js"></script>
12<link href="navtree.css" rel="stylesheet" type="text/css"/>
13<script type="text/javascript" src="resize.js"></script>
14<script type="text/javascript" src="navtreedata.js"></script>
15<script type="text/javascript" src="navtree.js"></script>
16<script type="text/javascript">
17 $(document).ready(initResizable);
18</script>
19<link href="search/search.css" rel="stylesheet" type="text/css"/>
20<script type="text/javascript" src="search/searchdata.js"></script>
21<script type="text/javascript" src="search/search.js"></script>
22<link href="doxygen.css" rel="stylesheet" type="text/css" />
23</head>
24<body>
25<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
26<div id="titlearea">
27<table cellspacing="0" cellpadding="0">
28 <tbody>
29 <tr style="height: 56px;">
30 <td id="projectalign" style="padding-left: 0.5em;">
31 <div id="projectname">ArmNN
32 &#160;<span id="projectnumber">NotReleased</span>
33 </div>
34 </td>
35 </tr>
36 </tbody>
37</table>
38</div>
39<!-- end header part -->
40<!-- Generated by Doxygen 1.8.13 -->
41<script type="text/javascript">
42var searchBox = new SearchBox("searchBox", "search",false,'Search');
43</script>
44<script type="text/javascript" src="menudata.js"></script>
45<script type="text/javascript" src="menu.js"></script>
46<script type="text/javascript">
47$(function() {
48 initMenu('',true,false,'search.php','Search');
49 $(document).ready(function() { init_search(); });
50});
51</script>
52<div id="main-nav"></div>
53</div><!-- top -->
54<div id="side-nav" class="ui-resizable side-nav-resizable">
55 <div id="nav-tree">
56 <div id="nav-tree-contents">
57 <div id="nav-sync" class="sync"></div>
58 </div>
59 </div>
60 <div id="splitbar" style="-moz-user-select:none;"
61 class="ui-resizable-handle">
62 </div>
63</div>
64<script type="text/javascript">
65$(document).ready(function(){initNavTree('classarmnn_1_1_sample_tensor_handle.html','');});
66</script>
67<div id="doc-content">
68<!-- window showing the filter options -->
69<div id="MSearchSelectWindow"
70 onmouseover="return searchBox.OnSearchSelectShow()"
71 onmouseout="return searchBox.OnSearchSelectHide()"
72 onkeydown="return searchBox.OnSearchSelectKey(event)">
73</div>
74
75<!-- iframe showing the search results (closed by default) -->
76<div id="MSearchResultsWindow">
77<iframe src="javascript:void(0)" frameborder="0"
78 name="MSearchResults" id="MSearchResults">
79</iframe>
80</div>
81
82<div class="header">
83 <div class="summary">
84<a href="#pub-methods">Public Member Functions</a> &#124;
85<a href="classarmnn_1_1_sample_tensor_handle-members.html">List of all members</a> </div>
86 <div class="headertitle">
87<div class="title">SampleTensorHandle Class Reference</div> </div>
88</div><!--header-->
89<div class="contents">
90
91<p><code>#include &lt;<a class="el" href="_sample_tensor_handle_8hpp_source.html">SampleTensorHandle.hpp</a>&gt;</code></p>
92<div class="dynheader">
93Inheritance diagram for SampleTensorHandle:</div>
94<div class="dyncontent">
95 <div class="center">
96 <img src="classarmnn_1_1_sample_tensor_handle.png" usemap="#SampleTensorHandle_map" alt=""/>
97 <map id="SampleTensorHandle_map" name="SampleTensorHandle_map">
98<area href="classarmnn_1_1_i_tensor_handle.html" alt="ITensorHandle" shape="rect" coords="0,0,132,24"/>
99</map>
100 </div></div>
101<table class="memberdecls">
102<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
103Public Member Functions</h2></td></tr>
104<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.html#a47876e86ee4daa8b6d1ad3783633ea9c">SampleTensorHandle</a> (const <a class="el" href="classarmnn_1_1_tensor_info.html">TensorInfo</a> &amp;tensorInfo, std::shared_ptr&lt; <a class="el" href="classarmnn_1_1_sample_memory_manager.html">SampleMemoryManager</a> &gt; &amp;memoryManager)</td></tr>
105<tr class="separator:a47876e86ee4daa8b6d1ad3783633ea9c"><td class="memSeparator" colspan="2">&#160;</td></tr>
106<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.html#a7fdd26143e1930e68808b51aa576af37">SampleTensorHandle</a> (const <a class="el" href="classarmnn_1_1_tensor_info.html">TensorInfo</a> &amp;tensorInfo, std::shared_ptr&lt; <a class="el" href="classarmnn_1_1_sample_memory_manager.html">SampleMemoryManager</a> &gt; &amp;memoryManager, <a class="el" href="namespacearmnn.html#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a> importFlags)</td></tr>
107<tr class="separator:a7fdd26143e1930e68808b51aa576af37"><td class="memSeparator" colspan="2">&#160;</td></tr>
108<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.html#aace4f8ca7089e7d2f1e13b643f603901">~SampleTensorHandle</a> ()</td></tr>
109<tr class="separator:aace4f8ca7089e7d2f1e13b643f603901"><td class="memSeparator" colspan="2">&#160;</td></tr>
110<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.html#aca21728cdaa75f9d656d25ae7200ade5">Manage</a> () override</td></tr>
111<tr class="separator:aca21728cdaa75f9d656d25ae7200ade5"><td class="memSeparator" colspan="2">&#160;</td></tr>
112<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.html#a8518772c5d692e334a76617582b10b92">Allocate</a> () override</td></tr>
113<tr class="separator:a8518772c5d692e334a76617582b10b92"><td class="memSeparator" colspan="2">&#160;</td></tr>
114<tr class="memitem:ab6c52b35388890f2c563afbebfb456a6"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classarmnn_1_1_i_tensor_handle.html">ITensorHandle</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.html#ab6c52b35388890f2c563afbebfb456a6">GetParent</a> () const override</td></tr>
115<tr class="separator:ab6c52b35388890f2c563afbebfb456a6"><td class="memSeparator" colspan="2">&#160;</td></tr>
116<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.html#adc70d69d2748d1432e4999d4af361f3b">Map</a> (bool) const override</td></tr>
117<tr class="separator:adc70d69d2748d1432e4999d4af361f3b"><td class="memSeparator" colspan="2">&#160;</td></tr>
118<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.html#a88ab6decf78c152e746b7d8dc2dd931f">Unmap</a> () const override</td></tr>
119<tr class="memdesc:a88ab6decf78c152e746b7d8dc2dd931f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Unmap the tensor data. <a href="#a88ab6decf78c152e746b7d8dc2dd931f">More...</a><br /></td></tr>
120<tr class="separator:a88ab6decf78c152e746b7d8dc2dd931f"><td class="memSeparator" colspan="2">&#160;</td></tr>
121<tr class="memitem:a967f220393d291f71dabce0c06bf9b6c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarmnn_1_1_tensor_shape.html">TensorShape</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.html#a967f220393d291f71dabce0c06bf9b6c">GetStrides</a> () const override</td></tr>
122<tr class="separator:a967f220393d291f71dabce0c06bf9b6c"><td class="memSeparator" colspan="2">&#160;</td></tr>
123<tr class="memitem:a8e8d2fbabcac19f9e12779080ddff54e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarmnn_1_1_tensor_shape.html">TensorShape</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.html#a8e8d2fbabcac19f9e12779080ddff54e">GetShape</a> () const override</td></tr>
124<tr class="separator:a8e8d2fbabcac19f9e12779080ddff54e"><td class="memSeparator" colspan="2">&#160;</td></tr>
125<tr class="memitem:a66e8f43a5b42b500871ed96e15419567"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classarmnn_1_1_tensor_info.html">TensorInfo</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.html#a66e8f43a5b42b500871ed96e15419567">GetTensorInfo</a> () const</td></tr>
126<tr class="separator:a66e8f43a5b42b500871ed96e15419567"><td class="memSeparator" colspan="2">&#160;</td></tr>
127<tr class="memitem:ada8abaac0e81a715dedadf76aaadcbac"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="namespacearmnn.html#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_sample_tensor_handle.html#ada8abaac0e81a715dedadf76aaadcbac">GetImportFlags</a> () const override</td></tr>
128<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>
129<tr class="separator:ada8abaac0e81a715dedadf76aaadcbac"><td class="memSeparator" colspan="2">&#160;</td></tr>
130<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.html#ab1766bd9f6a7902c5806178f3fd68f0b">Import</a> (void *memory, <a class="el" href="namespacearmnn.html#a0fc99721e27eb20ecd0ea85a3cc8b488">MemorySource</a> source) override</td></tr>
131<tr class="separator:ab1766bd9f6a7902c5806178f3fd68f0b"><td class="memSeparator" colspan="2">&#160;</td></tr>
132<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.html">ITensorHandle</a></td></tr>
133<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.html#aff95f063e2b8041b3d0e4b4dc0e3821d">~ITensorHandle</a> ()</td></tr>
134<tr class="separator:aff95f063e2b8041b3d0e4b4dc0e3821d inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memSeparator" colspan="2">&#160;</td></tr>
135<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.html#a270c8f844df649b9b0599c1e4db44cd3">Map</a> (bool blocking=<a class="el" href="_ref_layer_tests_8cpp.html#a37f1c3ccc9fc906be85185350dd83d48">true</a>)</td></tr>
136<tr class="separator:a270c8f844df649b9b0599c1e4db44cd3 inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memSeparator" colspan="2">&#160;</td></tr>
137<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.html#ab2be1412c91842a072ad94759f52033e">Unmap</a> ()</td></tr>
138<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.html#a9afbc055a017adf1bc38ee137bca6e90">Map()</a>. <a href="classarmnn_1_1_i_tensor_handle.html#ab2be1412c91842a072ad94759f52033e">More...</a><br /></td></tr>
139<tr class="separator:ab2be1412c91842a072ad94759f52033e inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memSeparator" colspan="2">&#160;</td></tr>
140<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.html#a4ec32790513ea4af4c5746f1ee48fbfe">CopyOutTo</a> (void *memory) const =0</td></tr>
141<tr class="separator:a4ec32790513ea4af4c5746f1ee48fbfe inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memSeparator" colspan="2">&#160;</td></tr>
142<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.html#ad495ac6d9fd9e1ba5bb7a02c731a2d83">CopyInFrom</a> (const void *memory)=0</td></tr>
143<tr class="separator:ad495ac6d9fd9e1ba5bb7a02c731a2d83 inherit pub_methods_classarmnn_1_1_i_tensor_handle"><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">
147<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8hpp_source.html#l00015">15</a> of file <a class="el" href="_sample_tensor_handle_8hpp_source.html">SampleTensorHandle.hpp</a>.</p>
148</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
149<a id="a47876e86ee4daa8b6d1ad3783633ea9c"></a>
150<h2 class="memtitle"><span class="permalink"><a href="#a47876e86ee4daa8b6d1ad3783633ea9c">&#9670;&nbsp;</a></span>SampleTensorHandle() <span class="overload">[1/2]</span></h2>
151
152<div class="memitem">
153<div class="memproto">
154 <table class="memname">
155 <tr>
156 <td class="memname"><a class="el" href="classarmnn_1_1_sample_tensor_handle.html">SampleTensorHandle</a> </td>
157 <td>(</td>
158 <td class="paramtype">const <a class="el" href="classarmnn_1_1_tensor_info.html">TensorInfo</a> &amp;&#160;</td>
159 <td class="paramname"><em>tensorInfo</em>, </td>
160 </tr>
161 <tr>
162 <td class="paramkey"></td>
163 <td></td>
164 <td class="paramtype">std::shared_ptr&lt; <a class="el" href="classarmnn_1_1_sample_memory_manager.html">SampleMemoryManager</a> &gt; &amp;&#160;</td>
165 <td class="paramname"><em>memoryManager</em>&#160;</td>
166 </tr>
167 <tr>
168 <td></td>
169 <td>)</td>
170 <td></td><td></td>
171 </tr>
172 </table>
173</div><div class="memdoc">
174
175<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8cpp_source.html#l00011">11</a> of file <a class="el" href="_sample_tensor_handle_8cpp_source.html">SampleTensorHandle.cpp</a>.</p>
176
177<p class="reference">Referenced by <a class="el" href="_sample_tensor_handle_8hpp_source.html#l00056">SampleTensorHandle::GetImportFlags()</a>.</p>
178<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.html#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_html_ae2f04a162585c0a5222a537efd5456aeaec0fc0100c4fc1ce4eea230c3dc10360"><div class="ttname"><a href="namespacearmnn.html#ae2f04a162585c0a5222a537efd5456aeaec0fc0100c4fc1ce4eea230c3dc10360">armnn::Compute::Undefined</a></div></div>
179</div><!-- fragment -->
180</div>
181</div>
182<a id="a7fdd26143e1930e68808b51aa576af37"></a>
183<h2 class="memtitle"><span class="permalink"><a href="#a7fdd26143e1930e68808b51aa576af37">&#9670;&nbsp;</a></span>SampleTensorHandle() <span class="overload">[2/2]</span></h2>
184
185<div class="memitem">
186<div class="memproto">
187 <table class="memname">
188 <tr>
189 <td class="memname"><a class="el" href="classarmnn_1_1_sample_tensor_handle.html">SampleTensorHandle</a> </td>
190 <td>(</td>
191 <td class="paramtype">const <a class="el" href="classarmnn_1_1_tensor_info.html">TensorInfo</a> &amp;&#160;</td>
192 <td class="paramname"><em>tensorInfo</em>, </td>
193 </tr>
194 <tr>
195 <td class="paramkey"></td>
196 <td></td>
197 <td class="paramtype">std::shared_ptr&lt; <a class="el" href="classarmnn_1_1_sample_memory_manager.html">SampleMemoryManager</a> &gt; &amp;&#160;</td>
198 <td class="paramname"><em>memoryManager</em>, </td>
199 </tr>
200 <tr>
201 <td class="paramkey"></td>
202 <td></td>
203 <td class="paramtype"><a class="el" href="namespacearmnn.html#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a>&#160;</td>
204 <td class="paramname"><em>importFlags</em>&#160;</td>
205 </tr>
206 <tr>
207 <td></td>
208 <td>)</td>
209 <td></td><td></td>
210 </tr>
211 </table>
212</div><div class="memdoc">
213
214<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8cpp_source.html#l00023">23</a> of file <a class="el" href="_sample_tensor_handle_8cpp_source.html">SampleTensorHandle.cpp</a>.</p>
215<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 -->
216</div>
217</div>
218<a id="aace4f8ca7089e7d2f1e13b643f603901"></a>
219<h2 class="memtitle"><span class="permalink"><a href="#aace4f8ca7089e7d2f1e13b643f603901">&#9670;&nbsp;</a></span>~SampleTensorHandle()</h2>
220
221<div class="memitem">
222<div class="memproto">
223 <table class="memname">
224 <tr>
225 <td class="memname">~<a class="el" href="classarmnn_1_1_sample_tensor_handle.html">SampleTensorHandle</a> </td>
226 <td>(</td>
227 <td class="paramname"></td><td>)</td>
228 <td></td>
229 </tr>
230 </table>
231</div><div class="memdoc">
232
233<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8cpp_source.html#l00036">36</a> of file <a class="el" href="_sample_tensor_handle_8cpp_source.html">SampleTensorHandle.cpp</a>.</p>
234<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 -->
235</div>
236</div>
237<h2 class="groupheader">Member Function Documentation</h2>
238<a id="a8518772c5d692e334a76617582b10b92"></a>
239<h2 class="memtitle"><span class="permalink"><a href="#a8518772c5d692e334a76617582b10b92">&#9670;&nbsp;</a></span>Allocate()</h2>
240
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">void Allocate </td>
249 <td>(</td>
250 <td class="paramname"></td><td>)</td>
251 <td></td>
252 </tr>
253 </table>
254 </td>
255 <td class="mlabels-right">
256<span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
257 </tr>
258</table>
259</div><div class="memdoc">
260<p>Indicate to the memory manager that this resource is no longer active. This is used to compute overlapping lifetimes of resources. </p>
261
262<p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.html#a5cceed8b707a09bf27eb61f17acf8a88">ITensorHandle</a>.</p>
263
264<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8cpp_source.html#l00053">53</a> of file <a class="el" href="_sample_tensor_handle_8cpp_source.html">SampleTensorHandle.cpp</a>.</p>
265
266<p class="reference">References <a class="el" href="_tensor_8cpp_source.html#l00213">TensorInfo::GetNumBytes()</a>.</p>
267<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.html#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_html_abcbdfb544ece4c31d0b37715ad0f3be0"><div class="ttname"><a href="classarmnn_1_1_tensor_info.html#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.html#l00213">Tensor.cpp:213</a></div></div>
268</div><!-- fragment -->
269</div>
270</div>
271<a id="ada8abaac0e81a715dedadf76aaadcbac"></a>
272<h2 class="memtitle"><span class="permalink"><a href="#ada8abaac0e81a715dedadf76aaadcbac">&#9670;&nbsp;</a></span>GetImportFlags()</h2>
273
274<div class="memitem">
275<div class="memproto">
276<table class="mlabels">
277 <tr>
278 <td class="mlabels-left">
279 <table class="memname">
280 <tr>
281 <td class="memname">virtual <a class="el" href="namespacearmnn.html#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a> GetImportFlags </td>
282 <td>(</td>
283 <td class="paramname"></td><td>)</td>
284 <td> const</td>
285 </tr>
286 </table>
287 </td>
288 <td class="mlabels-right">
289<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
290 </tr>
291</table>
292</div><div class="memdoc">
293
294<p>Get flags describing supported import sources. </p>
295
296<p>Reimplemented from <a class="el" href="classarmnn_1_1_i_tensor_handle.html#a55cddc2dbb32d680cd85b635ba370e48">ITensorHandle</a>.</p>
297
298<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8hpp_source.html#l00056">56</a> of file <a class="el" href="_sample_tensor_handle_8hpp_source.html">SampleTensorHandle.hpp</a>.</p>
299
300<p class="reference">References <a class="el" href="_sample_tensor_handle_8cpp_source.html#l00091">SampleTensorHandle::Import()</a>, and <a class="el" href="_sample_tensor_handle_8cpp_source.html#l00011">SampleTensorHandle::SampleTensorHandle()</a>.</p>
301<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 -->
302</div>
303</div>
304<a id="ab6c52b35388890f2c563afbebfb456a6"></a>
305<h2 class="memtitle"><span class="permalink"><a href="#ab6c52b35388890f2c563afbebfb456a6">&#9670;&nbsp;</a></span>GetParent()</h2>
306
307<div class="memitem">
308<div class="memproto">
309<table class="mlabels">
310 <tr>
311 <td class="mlabels-left">
312 <table class="memname">
313 <tr>
314 <td class="memname">virtual <a class="el" href="classarmnn_1_1_i_tensor_handle.html">ITensorHandle</a>* GetParent </td>
315 <td>(</td>
316 <td class="paramname"></td><td>)</td>
317 <td> const</td>
318 </tr>
319 </table>
320 </td>
321 <td class="mlabels-right">
322<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
323 </tr>
324</table>
325</div><div class="memdoc">
326<p>Get the parent tensor if this is a subtensor. </p><dl class="section return"><dt>Returns</dt><dd>a pointer to the parent tensor. Otherwise nullptr if not a subtensor. </dd></dl>
327
328<p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.html#a437893b8dcf58a0b68b70e1ad7933be6">ITensorHandle</a>.</p>
329
330<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8hpp_source.html#l00030">30</a> of file <a class="el" href="_sample_tensor_handle_8hpp_source.html">SampleTensorHandle.hpp</a>.</p>
331
332<p class="reference">References <a class="el" href="_sample_tensor_handle_8cpp_source.html#l00074">SampleTensorHandle::Map()</a>, and <a class="el" href="classarmnn_1_1_i_tensor_handle.html#a9afbc055a017adf1bc38ee137bca6e90">ITensorHandle::Map()</a>.</p>
333<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 -->
334</div>
335</div>
336<a id="a8e8d2fbabcac19f9e12779080ddff54e"></a>
337<h2 class="memtitle"><span class="permalink"><a href="#a8e8d2fbabcac19f9e12779080ddff54e">&#9670;&nbsp;</a></span>GetShape()</h2>
338
339<div class="memitem">
340<div class="memproto">
341<table class="mlabels">
342 <tr>
343 <td class="mlabels-left">
344 <table class="memname">
345 <tr>
346 <td class="memname"><a class="el" href="classarmnn_1_1_tensor_shape.html">TensorShape</a> GetShape </td>
347 <td>(</td>
348 <td class="paramname"></td><td>)</td>
349 <td> const</td>
350 </tr>
351 </table>
352 </td>
353 <td class="mlabels-right">
354<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
355 </tr>
356</table>
357</div><div class="memdoc">
358<p>Get the number of elements for each dimension ordered from slowest iterating dimension to fastest iterating dimension. </p><dl class="section return"><dt>Returns</dt><dd>a <a class="el" href="classarmnn_1_1_tensor_shape.html">TensorShape</a> filled with the number of elements for each dimension. </dd></dl>
359
360<p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.html#affd5aae75cad90f472f96cfd25a13f29">ITensorHandle</a>.</p>
361
362<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8hpp_source.html#l00046">46</a> of file <a class="el" href="_sample_tensor_handle_8hpp_source.html">SampleTensorHandle.hpp</a>.</p>
363
364<p class="reference">References <a class="el" href="_tensor_8hpp_source.html#l00088">TensorInfo::GetShape()</a>.</p>
365<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.html#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_html_a8b5d0f8a24e9d9238f412260a552acf8"><div class="ttname"><a href="classarmnn_1_1_tensor_info.html#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.html#l00088">Tensor.hpp:88</a></div></div>
366</div><!-- fragment -->
367</div>
368</div>
369<a id="a967f220393d291f71dabce0c06bf9b6c"></a>
370<h2 class="memtitle"><span class="permalink"><a href="#a967f220393d291f71dabce0c06bf9b6c">&#9670;&nbsp;</a></span>GetStrides()</h2>
371
372<div class="memitem">
373<div class="memproto">
374<table class="mlabels">
375 <tr>
376 <td class="mlabels-left">
377 <table class="memname">
378 <tr>
379 <td class="memname"><a class="el" href="classarmnn_1_1_tensor_shape.html">TensorShape</a> GetStrides </td>
380 <td>(</td>
381 <td class="paramname"></td><td>)</td>
382 <td> const</td>
383 </tr>
384 </table>
385 </td>
386 <td class="mlabels-right">
387<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
388 </tr>
389</table>
390</div><div class="memdoc">
391<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><dl class="section return"><dt>Returns</dt><dd>a <a class="el" href="classarmnn_1_1_tensor_shape.html">TensorShape</a> filled with the strides for each dimension </dd></dl>
392
393<p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.html#a30c3e09ce55369b66469443a4ca5ef03">ITensorHandle</a>.</p>
394
395<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8hpp_source.html#l00041">41</a> of file <a class="el" href="_sample_tensor_handle_8hpp_source.html">SampleTensorHandle.hpp</a>.</p>
396
397<p class="reference">References <a class="el" href="_cpu_tensor_handle_8cpp_source.html#l00014">armnn::GetUnpaddedTensorStrides()</a>.</p>
398<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.html#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_html_a36e8f52330a21eeab3cc7c4e030f3583"><div class="ttname"><a href="namespacearmnn.html#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.html#l00014">CpuTensorHandle.cpp:14</a></div></div>
399</div><!-- fragment -->
400</div>
401</div>
402<a id="a66e8f43a5b42b500871ed96e15419567"></a>
403<h2 class="memtitle"><span class="permalink"><a href="#a66e8f43a5b42b500871ed96e15419567">&#9670;&nbsp;</a></span>GetTensorInfo()</h2>
404
405<div class="memitem">
406<div class="memproto">
407<table class="mlabels">
408 <tr>
409 <td class="mlabels-left">
410 <table class="memname">
411 <tr>
412 <td class="memname">const <a class="el" href="classarmnn_1_1_tensor_info.html">TensorInfo</a>&amp; GetTensorInfo </td>
413 <td>(</td>
414 <td class="paramname"></td><td>)</td>
415 <td> const</td>
416 </tr>
417 </table>
418 </td>
419 <td class="mlabels-right">
420<span class="mlabels"><span class="mlabel">inline</span></span> </td>
421 </tr>
422</table>
423</div><div class="memdoc">
424
425<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8hpp_source.html#l00051">51</a> of file <a class="el" href="_sample_tensor_handle_8hpp_source.html">SampleTensorHandle.hpp</a>.</p>
426<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 -->
427</div>
428</div>
429<a id="ab1766bd9f6a7902c5806178f3fd68f0b"></a>
430<h2 class="memtitle"><span class="permalink"><a href="#ab1766bd9f6a7902c5806178f3fd68f0b">&#9670;&nbsp;</a></span>Import()</h2>
431
432<div class="memitem">
433<div class="memproto">
434<table class="mlabels">
435 <tr>
436 <td class="mlabels-left">
437 <table class="memname">
438 <tr>
439 <td class="memname">bool Import </td>
440 <td>(</td>
441 <td class="paramtype">void *&#160;</td>
442 <td class="paramname"><em>memory</em>, </td>
443 </tr>
444 <tr>
445 <td class="paramkey"></td>
446 <td></td>
447 <td class="paramtype"><a class="el" href="namespacearmnn.html#a0fc99721e27eb20ecd0ea85a3cc8b488">MemorySource</a>&#160;</td>
448 <td class="paramname"><em>source</em>&#160;</td>
449 </tr>
450 <tr>
451 <td></td>
452 <td>)</td>
453 <td></td><td></td>
454 </tr>
455 </table>
456 </td>
457 <td class="mlabels-right">
458<span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
459 </tr>
460</table>
461</div><div class="memdoc">
462<p>Import externally allocated memory </p><dl class="params"><dt>Parameters</dt><dd>
463 <table class="params">
464 <tr><td class="paramname">memory</td><td>base address of the memory being imported. </td></tr>
465 <tr><td class="paramname">source</td><td>source of the allocation for the memory being imported. </td></tr>
466 </table>
467 </dd>
468</dl>
469<dl class="section return"><dt>Returns</dt><dd>true on success or false on failure </dd></dl>
470
471<p>Reimplemented from <a class="el" href="classarmnn_1_1_i_tensor_handle.html#a4f81a9eff30c9b9fe76f5b83af470ba7">ITensorHandle</a>.</p>
472
473<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8cpp_source.html#l00091">91</a> of file <a class="el" href="_sample_tensor_handle_8cpp_source.html">SampleTensorHandle.cpp</a>.</p>
474
475<p class="reference">References <a class="el" href="namespacearmnn.html#a0fc99721e27eb20ecd0ea85a3cc8b488a1131a914388fac73e5f07b0ba0aad523">armnn::Malloc</a>.</p>
476
477<p class="reference">Referenced by <a class="el" href="_sample_tensor_handle_8hpp_source.html#l00056">SampleTensorHandle::GetImportFlags()</a>.</p>
478<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.html#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_html_a0fc99721e27eb20ecd0ea85a3cc8b488a1131a914388fac73e5f07b0ba0aad523"><div class="ttname"><a href="namespacearmnn.html#a0fc99721e27eb20ecd0ea85a3cc8b488a1131a914388fac73e5f07b0ba0aad523">armnn::MemorySource::Malloc</a></div></div>
479</div><!-- fragment -->
480</div>
481</div>
482<a id="aca21728cdaa75f9d656d25ae7200ade5"></a>
483<h2 class="memtitle"><span class="permalink"><a href="#aca21728cdaa75f9d656d25ae7200ade5">&#9670;&nbsp;</a></span>Manage()</h2>
484
485<div class="memitem">
486<div class="memproto">
487<table class="mlabels">
488 <tr>
489 <td class="mlabels-left">
490 <table class="memname">
491 <tr>
492 <td class="memname">void Manage </td>
493 <td>(</td>
494 <td class="paramname"></td><td>)</td>
495 <td></td>
496 </tr>
497 </table>
498 </td>
499 <td class="mlabels-right">
500<span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
501 </tr>
502</table>
503</div><div class="memdoc">
504<p>Indicate to the memory manager that this resource is active. This is used to compute overlapping lifetimes of resources. </p>
505
506<p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.html#a04149d0f9b9c54c05e95693111490daf">ITensorHandle</a>.</p>
507
508<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8cpp_source.html#l00048">48</a> of file <a class="el" href="_sample_tensor_handle_8cpp_source.html">SampleTensorHandle.cpp</a>.</p>
509
510<p class="reference">References <a class="el" href="_tensor_8cpp_source.html#l00213">TensorInfo::GetNumBytes()</a>.</p>
511<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.html#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_html_abcbdfb544ece4c31d0b37715ad0f3be0"><div class="ttname"><a href="classarmnn_1_1_tensor_info.html#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.html#l00213">Tensor.cpp:213</a></div></div>
512</div><!-- fragment -->
513</div>
514</div>
515<a id="adc70d69d2748d1432e4999d4af361f3b"></a>
516<h2 class="memtitle"><span class="permalink"><a href="#adc70d69d2748d1432e4999d4af361f3b">&#9670;&nbsp;</a></span>Map()</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">const void * Map </td>
526 <td>(</td>
527 <td class="paramtype">bool&#160;</td>
528 <td class="paramname"><em>blocking</em></td><td>)</td>
529 <td> const</td>
530 </tr>
531 </table>
532 </td>
533 <td class="mlabels-right">
534<span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
535 </tr>
536</table>
537</div><div class="memdoc">
538<p>Map the tensor data for access. </p><dl class="params"><dt>Parameters</dt><dd>
539 <table class="params">
540 <tr><td class="paramname">blocking</td><td>hint to block the calling thread until all other accesses are complete. (backend dependent) </td></tr>
541 </table>
542 </dd>
543</dl>
544<dl class="section return"><dt>Returns</dt><dd>pointer to the first element of the mapped data. </dd></dl>
545
546<p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.html#a9afbc055a017adf1bc38ee137bca6e90">ITensorHandle</a>.</p>
547
548<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8cpp_source.html#l00074">74</a> of file <a class="el" href="_sample_tensor_handle_8cpp_source.html">SampleTensorHandle.cpp</a>.</p>
549
550<p class="reference">Referenced by <a class="el" href="_sample_tensor_handle_8hpp_source.html#l00030">SampleTensorHandle::GetParent()</a>.</p>
551<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 -->
552</div>
553</div>
554<a id="a88ab6decf78c152e746b7d8dc2dd931f"></a>
555<h2 class="memtitle"><span class="permalink"><a href="#a88ab6decf78c152e746b7d8dc2dd931f">&#9670;&nbsp;</a></span>Unmap()</h2>
556
557<div class="memitem">
558<div class="memproto">
559<table class="mlabels">
560 <tr>
561 <td class="mlabels-left">
562 <table class="memname">
563 <tr>
564 <td class="memname">virtual void Unmap </td>
565 <td>(</td>
566 <td class="paramname"></td><td>)</td>
567 <td> const</td>
568 </tr>
569 </table>
570 </td>
571 <td class="mlabels-right">
572<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
573 </tr>
574</table>
575</div><div class="memdoc">
576
577<p>Unmap the tensor data. </p>
578
579<p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.html#a563609828050f1b3a7868c23f3365923">ITensorHandle</a>.</p>
580
581<p class="definition">Definition at line <a class="el" href="_sample_tensor_handle_8hpp_source.html#l00038">38</a> of file <a class="el" href="_sample_tensor_handle_8hpp_source.html">SampleTensorHandle.hpp</a>.</p>
582<div class="fragment"><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; {}</div></div><!-- fragment -->
583</div>
584</div>
585<hr/>The documentation for this class was generated from the following files:<ul>
586<li>src/dynamic/sample/<a class="el" href="_sample_tensor_handle_8hpp_source.html">SampleTensorHandle.hpp</a></li>
587<li>src/dynamic/sample/<a class="el" href="_sample_tensor_handle_8cpp_source.html">SampleTensorHandle.cpp</a></li>
588</ul>
589</div><!-- contents -->
590</div><!-- doc-content -->
591<!-- start footer part -->
592<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
593 <ul>
594 <li class="navelem"><a class="el" href="namespacearmnn.html">armnn</a></li><li class="navelem"><a class="el" href="classarmnn_1_1_sample_tensor_handle.html">SampleTensorHandle</a></li>
595 <li class="footer">Generated on Fri Mar 13 2020 16:07:05 for ArmNN by
596 <a href="http://www.doxygen.org/index.html">
597 <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.13 </li>
598 </ul>
599</div>
600</body>
601</html>