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+<div class="title">SampleTensorHandle.cpp</div> </div>
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+<a href="_sample_tensor_handle_8cpp.xhtml">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">// Copyright © 2020 Arm Ltd. All rights reserved.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">// SPDX-License-Identifier: MIT</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;</div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_sample_tensor_handle_8hpp.xhtml">SampleTensorHandle.hpp</a>&quot;</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;</div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacearmnn.xhtml">armnn</a></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;{</div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;</div><div class="line"><a name="l00011"></a><span class="lineno"><a class="line" href="classarmnn_1_1_sample_tensor_handle.xhtml#a47876e86ee4daa8b6d1ad3783633ea9c"> 11</a></span>&#160;<a class="code" href="classarmnn_1_1_sample_tensor_handle.xhtml#a47876e86ee4daa8b6d1ad3783633ea9c">SampleTensorHandle::SampleTensorHandle</a>(<span class="keyword">const</span> <a class="code" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a> &amp;tensorInfo,</div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160; std::shared_ptr&lt;SampleMemoryManager&gt; &amp;memoryManager)</div><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(nullptr),</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160; m_UnmanagedMemory(nullptr),</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160; m_ImportFlags(static_cast&lt;<a class="code" href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a>&gt;(<a class="code" href="namespacearmnn.xhtml#a0fc99721e27eb20ecd0ea85a3cc8b488">MemorySource</a>::<a class="code" href="namespacearmnn.xhtml#ae2f04a162585c0a5222a537efd5456aeaec0fc0100c4fc1ce4eea230c3dc10360">Undefined</a>)),</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160; m_Imported(<a class="code" href="_cl_layer_tests_8cpp.xhtml#af3b727ae5a13ff472892ab8bda2eb1b5">false</a>)</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="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;</div><div class="line"><a name="l00023"></a><span class="lineno"><a class="line" href="classarmnn_1_1_sample_tensor_handle.xhtml#a7fdd26143e1930e68808b51aa576af37"> 23</a></span>&#160;<a class="code" href="classarmnn_1_1_sample_tensor_handle.xhtml#a47876e86ee4daa8b6d1ad3783633ea9c">SampleTensorHandle::SampleTensorHandle</a>(<span class="keyword">const</span> <a class="code" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a>&amp; tensorInfo,</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160; std::shared_ptr&lt;SampleMemoryManager&gt; &amp;memoryManager,</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160; <a class="code" href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a> importFlags)</div><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(nullptr),</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160; m_UnmanagedMemory(nullptr),</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(<a class="code" href="_cl_layer_tests_8cpp.xhtml#af3b727ae5a13ff472892ab8bda2eb1b5">false</a>)</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 class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;</div><div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="classarmnn_1_1_sample_tensor_handle.xhtml#aace4f8ca7089e7d2f1e13b643f603901"> 36</a></span>&#160;<a class="code" href="classarmnn_1_1_sample_tensor_handle.xhtml#aace4f8ca7089e7d2f1e13b643f603901">SampleTensorHandle::~SampleTensorHandle</a>()</div><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 class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;</div><div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="classarmnn_1_1_sample_tensor_handle.xhtml#aca21728cdaa75f9d656d25ae7200ade5"> 48</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1_sample_tensor_handle.xhtml#aca21728cdaa75f9d656d25ae7200ade5">SampleTensorHandle::Manage</a>()</div><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="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;</div><div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="classarmnn_1_1_sample_tensor_handle.xhtml#a8518772c5d692e334a76617582b10b92"> 53</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1_sample_tensor_handle.xhtml#a8518772c5d692e334a76617582b10b92">SampleTensorHandle::Allocate</a>()</div><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> <a class="code" href="classarmnn_1_1_invalid_argument_exception.xhtml">InvalidArgumentException</a>(<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="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;</div><div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="classarmnn_1_1_sample_tensor_handle.xhtml#adc70d69d2748d1432e4999d4af361f3b"> 74</a></span>&#160;<span class="keyword">const</span> <span class="keywordtype">void</span>* <a class="code" href="classarmnn_1_1_sample_tensor_handle.xhtml#adc70d69d2748d1432e4999d4af361f3b">SampleTensorHandle::Map</a>(<span class="keywordtype">bool</span> <span class="comment">/*unused*/</span>)<span class="keyword"> const</span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;<span class="keyword"></span>{</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 class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160;<span class="keywordtype">void</span>* SampleTensorHandle::GetPointer()<span class="keyword"> const</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;<span class="keyword"></span>{</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <span class="keywordflow">if</span> (m_UnmanagedMemory)</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; {</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; <span class="keywordflow">return</span> m_UnmanagedMemory;</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; }</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; <span class="keywordflow">else</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; {</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; <span class="keywordflow">return</span> m_MemoryManager-&gt;GetPointer(m_Pool);</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; }</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160;}</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160;</div><div class="line"><a name="l00091"></a><span class="lineno"><a class="line" href="classarmnn_1_1_sample_tensor_handle.xhtml#ab1766bd9f6a7902c5806178f3fd68f0b"> 91</a></span>&#160;<span class="keywordtype">bool</span> <a class="code" href="classarmnn_1_1_sample_tensor_handle.xhtml#ab1766bd9f6a7902c5806178f3fd68f0b">SampleTensorHandle::Import</a>(<span class="keywordtype">void</span>* memory, <a class="code" href="namespacearmnn.xhtml#a0fc99721e27eb20ecd0ea85a3cc8b488">MemorySource</a> source)</div><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="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160;</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160;}</div><div class="ttc" id="classarmnn_1_1_sample_tensor_handle_xhtml_adc70d69d2748d1432e4999d4af361f3b"><div class="ttname"><a href="classarmnn_1_1_sample_tensor_handle.xhtml#adc70d69d2748d1432e4999d4af361f3b">armnn::SampleTensorHandle::Map</a></div><div class="ttdeci">virtual const void * Map(bool) const override</div><div class="ttdoc">Map the tensor data for access. </div><div class="ttdef"><b>Definition:</b> <a href="_sample_tensor_handle_8cpp_source.xhtml#l00074">SampleTensorHandle.cpp:74</a></div></div>
+<div class="ttc" id="classarmnn_1_1_sample_tensor_handle_xhtml_a47876e86ee4daa8b6d1ad3783633ea9c"><div class="ttname"><a href="classarmnn_1_1_sample_tensor_handle.xhtml#a47876e86ee4daa8b6d1ad3783633ea9c">armnn::SampleTensorHandle::SampleTensorHandle</a></div><div class="ttdeci">SampleTensorHandle(const TensorInfo &amp;tensorInfo, std::shared_ptr&lt; SampleMemoryManager &gt; &amp;memoryManager)</div><div class="ttdef"><b>Definition:</b> <a href="_sample_tensor_handle_8cpp_source.xhtml#l00011">SampleTensorHandle.cpp:11</a></div></div>
+<div class="ttc" id="classarmnn_1_1_tensor_info_xhtml"><div class="ttname"><a href="classarmnn_1_1_tensor_info.xhtml">armnn::TensorInfo</a></div><div class="ttdef"><b>Definition:</b> <a href="_tensor_8hpp_source.xhtml#l00053">Tensor.hpp:53</a></div></div>
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+<div class="ttc" id="_sample_tensor_handle_8hpp_xhtml"><div class="ttname"><a href="_sample_tensor_handle_8hpp.xhtml">SampleTensorHandle.hpp</a></div></div>
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+<div class="ttc" id="namespacearmnn_xhtml"><div class="ttname"><a href="namespacearmnn.xhtml">armnn</a></div><div class="ttdoc">Copyright (c) 2020 ARM Limited. </div><div class="ttdef"><b>Definition:</b> <a href="00__introduction_8dox_source.xhtml#l00025">00_introduction.dox:25</a></div></div>
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+<div class="ttc" id="classarmnn_1_1_sample_tensor_handle_xhtml_a8518772c5d692e334a76617582b10b92"><div class="ttname"><a href="classarmnn_1_1_sample_tensor_handle.xhtml#a8518772c5d692e334a76617582b10b92">armnn::SampleTensorHandle::Allocate</a></div><div class="ttdeci">virtual void Allocate() override</div><div class="ttdoc">Indicate to the memory manager that this resource is no longer active. </div><div class="ttdef"><b>Definition:</b> <a href="_sample_tensor_handle_8cpp_source.xhtml#l00053">SampleTensorHandle.cpp:53</a></div></div>
+<div class="ttc" id="classarmnn_1_1_sample_tensor_handle_xhtml_aca21728cdaa75f9d656d25ae7200ade5"><div class="ttname"><a href="classarmnn_1_1_sample_tensor_handle.xhtml#aca21728cdaa75f9d656d25ae7200ade5">armnn::SampleTensorHandle::Manage</a></div><div class="ttdeci">virtual void Manage() override</div><div class="ttdoc">Indicate to the memory manager that this resource is active. </div><div class="ttdef"><b>Definition:</b> <a href="_sample_tensor_handle_8cpp_source.xhtml#l00048">SampleTensorHandle.cpp:48</a></div></div>
+<div class="ttc" id="namespacearmnn_xhtml_a0fc99721e27eb20ecd0ea85a3cc8b488a1131a914388fac73e5f07b0ba0aad523"><div class="ttname"><a href="namespacearmnn.xhtml#a0fc99721e27eb20ecd0ea85a3cc8b488a1131a914388fac73e5f07b0ba0aad523">armnn::MemorySource::Malloc</a></div></div>
+<div class="ttc" id="namespacearmnn_xhtml_ae2f04a162585c0a5222a537efd5456aeaec0fc0100c4fc1ce4eea230c3dc10360"><div class="ttname"><a href="namespacearmnn.xhtml#ae2f04a162585c0a5222a537efd5456aeaec0fc0100c4fc1ce4eea230c3dc10360">armnn::Compute::Undefined</a></div></div>
+<div class="ttc" id="classarmnn_1_1_sample_tensor_handle_xhtml_aace4f8ca7089e7d2f1e13b643f603901"><div class="ttname"><a href="classarmnn_1_1_sample_tensor_handle.xhtml#aace4f8ca7089e7d2f1e13b643f603901">armnn::SampleTensorHandle::~SampleTensorHandle</a></div><div class="ttdeci">~SampleTensorHandle()</div><div class="ttdef"><b>Definition:</b> <a href="_sample_tensor_handle_8cpp_source.xhtml#l00036">SampleTensorHandle.cpp:36</a></div></div>
+<div class="ttc" id="classarmnn_1_1_invalid_argument_exception_xhtml"><div class="ttname"><a href="classarmnn_1_1_invalid_argument_exception.xhtml">armnn::InvalidArgumentException</a></div><div class="ttdef"><b>Definition:</b> <a href="_exceptions_8hpp_source.xhtml#l00080">Exceptions.hpp:80</a></div></div>
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+<div class="ttc" id="classarmnn_1_1_sample_tensor_handle_xhtml_ab1766bd9f6a7902c5806178f3fd68f0b"><div class="ttname"><a href="classarmnn_1_1_sample_tensor_handle.xhtml#ab1766bd9f6a7902c5806178f3fd68f0b">armnn::SampleTensorHandle::Import</a></div><div class="ttdeci">virtual bool Import(void *memory, MemorySource source) override</div><div class="ttdoc">Import externally allocated memory. </div><div class="ttdef"><b>Definition:</b> <a href="_sample_tensor_handle_8cpp_source.xhtml#l00091">SampleTensorHandle.cpp:91</a></div></div>
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