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<div class="title">IBackendInternal.cpp</div> </div>
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<a href="_i_backend_internal_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> <span class="comment">//</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// Copyright © 2017 Arm Ltd. All rights reserved.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// SPDX-License-Identifier: MIT</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">//</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> </div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include <<a class="code" href="_backend_options_8hpp.xhtml">armnn/BackendOptions.hpp</a>></span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#include <<a class="code" href="include_2armnn_2backends_2_i_backend_internal_8hpp.xhtml">armnn/backends/IBackendInternal.hpp</a>></span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="keyword">namespace </span><a class="code" href="namespacearmnn.xhtml">armnn</a></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> {</div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> </div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <a class="code" href="_deprecated_8hpp.xhtml#ab66a241a0ed3ee89c866e777b035d0ed">ARMNN_NO_DEPRECATE_WARN_BEGIN</a></div><div class="line"><a name="l00013"></a><span class="lineno"><a class="line" href="classarmnn_1_1_i_backend_internal.xhtml#af0244952bb3d1d56b57736041c5a9fd3"> 13</a></span> IBackendInternal::ISubGraphConverterPtr <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#af0244952bb3d1d56b57736041c5a9fd3">IBackendInternal::CreateSubGraphConverter</a>(</div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>  <span class="keyword">const</span> std::shared_ptr<SubGraph>& <span class="comment">/*subGrapg*/</span>)<span class="keyword"> const</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="keyword"></span>{</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  <span class="keywordflow">return</span> ISubGraphConverterPtr{};</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> }</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> </div><div class="line"><a name="l00019"></a><span class="lineno"><a class="line" href="classarmnn_1_1_i_backend_internal.xhtml#ad870e6e2951ea3693d9f89a7bf77d695"> 19</a></span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#ad1794808004025d6e06c176507197b24">IBackendInternal::Optimizations</a> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#ad870e6e2951ea3693d9f89a7bf77d695">IBackendInternal::GetOptimizations</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="keyword"></span>{</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <span class="keywordflow">return</span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#ad1794808004025d6e06c176507197b24">Optimizations</a>{};</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> }</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div><div class="line"><a name="l00024"></a><span class="lineno"><a class="line" href="classarmnn_1_1_i_backend_internal.xhtml#a226207e25fec42b47bd86621f3176686"> 24</a></span> IBackendInternal::SubGraphUniquePtr <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a226207e25fec42b47bd86621f3176686">IBackendInternal::OptimizeSubGraph</a>(<span class="keyword">const</span> SubGraph& <span class="comment">/*subGraph*/</span>,</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  <span class="keywordtype">bool</span>& optimizationAttempted)<span class="keyword"> const</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword"></span>{</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  optimizationAttempted = <span class="keyword">false</span>;</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> }</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <a class="code" href="_deprecated_8hpp.xhtml#ad762b11b48e5c1d1c1743f529485728a">ARMNN_NO_DEPRECATE_WARN_END</a></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div><div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="classarmnn_1_1_i_backend_internal.xhtml#a0e8cb8533d1d0b2cb93f926dac11dd16"> 32</a></span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a12bff6d51d63dac1375c89bc8415dc46">IMemoryManagerUniquePtr</a> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a0e8cb8533d1d0b2cb93f926dac11dd16">IBackendInternal::CreateMemoryManager</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword"></span>{</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keywordflow">return</span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a12bff6d51d63dac1375c89bc8415dc46">IMemoryManagerUniquePtr</a>();</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> }</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div><div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="classarmnn_1_1_i_backend_internal.xhtml#a41c5c170ef6708c1efc683d900f624ff"> 37</a></span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a72ca1cf423bda4b0a9ffb789627126de">IBackendInternal::IWorkloadFactoryPtr</a> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#afd5a5e90515b31c0174f76ec8897e9b1">IBackendInternal::CreateWorkloadFactory</a>(</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="keyword">class</span> <a class="code" href="classarmnn_1_1_tensor_handle_factory_registry.xhtml">TensorHandleFactoryRegistry</a>& <span class="comment">/*tensorHandleFactoryRegistry*/</span>)<span class="keyword"> const</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword"></span>{</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keywordflow">return</span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a72ca1cf423bda4b0a9ffb789627126de">IWorkloadFactoryPtr</a>{};</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> }</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div><div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="classarmnn_1_1_i_backend_internal.xhtml#a22973198ab5ac5624b4caa78100d2d25"> 43</a></span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a72ca1cf423bda4b0a9ffb789627126de">IBackendInternal::IWorkloadFactoryPtr</a> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#afd5a5e90515b31c0174f76ec8897e9b1">IBackendInternal::CreateWorkloadFactory</a>(</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keyword">const</span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a693b40e6b94e958836aeb0410ca186bd">IMemoryManagerSharedPtr</a>& memoryManager,</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keyword">const</span> <a class="code" href="namespacearmnn.xhtml#a5b6893cda5b69359a4244c06054da18f">ModelOptions</a>& modelOptions)<span class="keyword"> const</span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keyword"></span>{</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keywordflow">if</span> (!modelOptions.empty())</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  {</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordflow">for</span> (<span class="keyword">auto</span> optionsGroup : modelOptions)</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  {</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordflow">if</span> (optionsGroup.GetBackendId() == <a class="code" href="classarmnn_1_1_i_backend.xhtml#aa9fc23b7155bd678232eeb351059b748">GetId</a>())</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  {</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordflow">return</span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a72ca1cf423bda4b0a9ffb789627126de">IWorkloadFactoryPtr</a>{};</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  }</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  }</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  }</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordflow">return</span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#afd5a5e90515b31c0174f76ec8897e9b1">CreateWorkloadFactory</a>(memoryManager);</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> }</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div><div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="classarmnn_1_1_i_backend_internal.xhtml#aebacbea86fddc46858f6329671ccf750"> 61</a></span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a72ca1cf423bda4b0a9ffb789627126de">IBackendInternal::IWorkloadFactoryPtr</a> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#afd5a5e90515b31c0174f76ec8897e9b1">IBackendInternal::CreateWorkloadFactory</a>(</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keyword">class</span> <a class="code" href="classarmnn_1_1_tensor_handle_factory_registry.xhtml">TensorHandleFactoryRegistry</a>& tensorHandleFactoryRegistry,</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keyword">const</span> <a class="code" href="namespacearmnn.xhtml#a5b6893cda5b69359a4244c06054da18f">ModelOptions</a>& modelOptions)<span class="keyword"> const</span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="keyword"></span>{</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keywordflow">if</span> (!modelOptions.empty())</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  {</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keywordflow">for</span> (<span class="keyword">auto</span> optionsGroup : modelOptions)</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  {</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordflow">if</span> (optionsGroup.GetBackendId() == <a class="code" href="classarmnn_1_1_i_backend.xhtml#aa9fc23b7155bd678232eeb351059b748">GetId</a>())</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  {</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">return</span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a72ca1cf423bda4b0a9ffb789627126de">IWorkloadFactoryPtr</a>{};</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  }</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  }</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  }</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keywordflow">return</span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#afd5a5e90515b31c0174f76ec8897e9b1">CreateWorkloadFactory</a>(tensorHandleFactoryRegistry);</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> }</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div><div class="line"><a name="l00079"></a><span class="lineno"><a class="line" href="classarmnn_1_1_i_backend_internal.xhtml#a07a1b3f9ac897364b5c2aacc227cbebc"> 79</a></span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#ada6d56575c0fe53cf23c7ae4610c6367">IBackendInternal::IBackendContextPtr</a> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a07a1b3f9ac897364b5c2aacc227cbebc">IBackendInternal::CreateBackendContext</a>(<span class="keyword">const</span> <a class="code" href="structarmnn_1_1_i_runtime_1_1_creation_options.xhtml">IRuntime::CreationOptions</a>&)<span class="keyword"> const</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="keyword"></span>{</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">return</span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#ada6d56575c0fe53cf23c7ae4610c6367">IBackendContextPtr</a>{};</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> }</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div><div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="classarmnn_1_1_i_backend_internal.xhtml#a41f38c8c2182463dec4f03769ea54f63"> 84</a></span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a4d0238968a7643dbb170547dd22bba54">IBackendInternal::IBackendSpecificModelContextPtr</a> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a41f38c8c2182463dec4f03769ea54f63">IBackendInternal::CreateBackendSpecificModelContext</a>(</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keyword">const</span> <a class="code" href="namespacearmnn.xhtml#a5b6893cda5b69359a4244c06054da18f">ModelOptions</a>&)<span class="keyword"> const</span></div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="keyword"></span>{</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordflow">return</span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a4d0238968a7643dbb170547dd22bba54">IBackendSpecificModelContextPtr</a>{};</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> }</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div><div class="line"><a name="l00090"></a><span class="lineno"><a class="line" href="classarmnn_1_1_i_backend_internal.xhtml#a6c5064ef6323af5c547674d01b15d7ab"> 90</a></span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#aaece3a614f6691da8de8c7295cb1b07f">IBackendInternal::IBackendProfilingContextPtr</a> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a6c5064ef6323af5c547674d01b15d7ab">IBackendInternal::CreateBackendProfilingContext</a>(</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keyword">const</span> <a class="code" href="structarmnn_1_1_i_runtime_1_1_creation_options.xhtml">IRuntime::CreationOptions</a>&, <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a34ab83489d1c5043b2b9b4a2ec13c481">IBackendProfilingPtr</a>&)</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span> {</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keywordflow">return</span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#aaece3a614f6691da8de8c7295cb1b07f">IBackendProfilingContextPtr</a>{};</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> }</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div><div class="line"><a name="l00096"></a><span class="lineno"><a class="line" href="classarmnn_1_1_i_backend_internal.xhtml#aa654fe558005ad90f2e9a2e1f175ebce"> 96</a></span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a11fa919c11fe46aad613b2e960fcfe90">IBackendInternal::ILayerSupportSharedPtr</a> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#ad86597efa7c25997572c80dc29f3104a">IBackendInternal::GetLayerSupport</a>(<span class="keyword">const</span> <a class="code" href="namespacearmnn.xhtml#a5b6893cda5b69359a4244c06054da18f">ModelOptions</a>& modelOptions)<span class="keyword"> const</span></div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="keyword"></span>{</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordflow">if</span> (!modelOptions.empty())</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  {</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keywordflow">for</span> (<span class="keyword">auto</span> optionsGroup : modelOptions)</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  {</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keywordflow">if</span> (optionsGroup.GetBackendId() == <a class="code" href="classarmnn_1_1_i_backend.xhtml#aa9fc23b7155bd678232eeb351059b748">GetId</a>())</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  {</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">return</span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a11fa919c11fe46aad613b2e960fcfe90">ILayerSupportSharedPtr</a>{};</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  }</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  }</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  }</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">return</span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#ad86597efa7c25997572c80dc29f3104a">GetLayerSupport</a>();</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> }</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="comment">// Default implementation of OptimizeSubgraphView for backward compatibility with the old API.</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="comment">// Override this method with a custom optimization implementation.</span></div><div class="line"><a name="l00114"></a><span class="lineno"><a class="line" href="classarmnn_1_1_i_backend_internal.xhtml#a674f56c735a3d6300463cefb642f808a"> 114</a></span> <a class="code" href="classarmnn_1_1_optimization_views.xhtml">OptimizationViews</a> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a674f56c735a3d6300463cefb642f808a">IBackendInternal::OptimizeSubgraphView</a>(<span class="keyword">const</span> <a class="code" href="classarmnn_1_1_subgraph_view.xhtml">SubgraphView</a>& subgraph)<span class="keyword"> const</span></div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="keyword"></span>{</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keywordtype">bool</span> optimizationAttempted = <span class="keyword">false</span>;</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> </div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <a class="code" href="_deprecated_8hpp.xhtml#ab66a241a0ed3ee89c866e777b035d0ed">ARMNN_NO_DEPRECATE_WARN_BEGIN</a></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  SubGraphUniquePtr optSubgraph = <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a226207e25fec42b47bd86621f3176686">OptimizeSubGraph</a>(subgraph, optimizationAttempted);</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <a class="code" href="_deprecated_8hpp.xhtml#ad762b11b48e5c1d1c1743f529485728a">ARMNN_NO_DEPRECATE_WARN_END</a></div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> </div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <a class="code" href="classarmnn_1_1_optimization_views.xhtml">OptimizationViews</a> result;</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keywordflow">if</span> (!optimizationAttempted)</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  {</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  result.<a class="code" href="classarmnn_1_1_optimization_views.xhtml#a28e41bdd6b719a3d60a1a0de2e1ebc95">AddUntouchedSubgraph</a>(<a class="code" href="classarmnn_1_1_subgraph_view.xhtml">SubgraphView</a>(subgraph));</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  }</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (optSubgraph)</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  {</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  result.AddSubstitution({subgraph, <a class="code" href="classarmnn_1_1_subgraph_view.xhtml">SubgraphView</a>(*optSubgraph.get())});</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  }</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  {</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  result.AddFailedSubgraph(<a class="code" href="classarmnn_1_1_subgraph_view.xhtml">SubgraphView</a>(subgraph));</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  }</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> </div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> }</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div><div class="line"><a name="l00139"></a><span class="lineno"><a class="line" href="classarmnn_1_1_i_backend_internal.xhtml#a3623ac8294bf071d68eb7d71383e9a83"> 139</a></span> <a class="code" href="classarmnn_1_1_optimization_views.xhtml">OptimizationViews</a> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a674f56c735a3d6300463cefb642f808a">IBackendInternal::OptimizeSubgraphView</a>(<span class="keyword">const</span> <a class="code" href="classarmnn_1_1_subgraph_view.xhtml">SubgraphView</a>& subgraph,</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keyword">const</span> <a class="code" href="namespacearmnn.xhtml#a5b6893cda5b69359a4244c06054da18f">ModelOptions</a>& <span class="comment">/*modelOptions*/</span>)<span class="keyword"> const</span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="keyword"></span>{</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keywordflow">return</span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a674f56c735a3d6300463cefb642f808a">OptimizeSubgraphView</a>(subgraph);</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> }</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div><div class="line"><a name="l00145"></a><span class="lineno"><a class="line" href="classarmnn_1_1_i_backend_internal.xhtml#af8f716b0eab6b9d63196d5a53d5fac81"> 145</a></span> <span class="keywordtype">bool</span> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#af8f716b0eab6b9d63196d5a53d5fac81">IBackendInternal::SupportsTensorAllocatorAPI</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="keyword"></span>{</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordflow">return</span> !<a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#ac5d107c5672f446603b6e6b92bce6244">GetHandleFactoryPreferences</a>().empty();</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> }</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> </div><div class="line"><a name="l00150"></a><span class="lineno"><a class="line" href="classarmnn_1_1_i_backend_internal.xhtml#a6ccbb386cc96a5336a8295a3c25d33dd"> 150</a></span> <a class="code" href="classarmnn_1_1_i_tensor_handle_factory.xhtml#a32f4aa6a7089d877af08928139c2c277">ITensorHandleFactory::FactoryId</a> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#a6ccbb386cc96a5336a8295a3c25d33dd">IBackendInternal::GetBackwardCompatibleFavoriteHandleFactory</a>()</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> {</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keyword">auto</span> favorites = <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#ac5d107c5672f446603b6e6b92bce6244">GetHandleFactoryPreferences</a>();</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">if</span> (favorites.empty())</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  {</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordflow">return</span> <a class="code" href="classarmnn_1_1_i_tensor_handle_factory.xhtml#a9c95f90eb40e31f629e0e2947b8bc6f9">ITensorHandleFactory::LegacyFactoryId</a>;</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  }</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span> </div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordflow">return</span> favorites[0];</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> }</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> </div><div class="line"><a name="l00161"></a><span class="lineno"><a class="line" href="classarmnn_1_1_i_backend_internal.xhtml#ac5d107c5672f446603b6e6b92bce6244"> 161</a></span> std::vector<ITensorHandleFactory::FactoryId> <a class="code" href="classarmnn_1_1_i_backend_internal.xhtml#ac5d107c5672f446603b6e6b92bce6244">IBackendInternal::GetHandleFactoryPreferences</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span> <span class="keyword"></span>{</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="keywordflow">return</span> std::vector<ITensorHandleFactory::FactoryId>();</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> }</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span> </div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span> } <span class="comment">// namespace armnn</span></div><div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_a72ca1cf423bda4b0a9ffb789627126de"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#a72ca1cf423bda4b0a9ffb789627126de">armnn::IBackendInternal::IWorkloadFactoryPtr</a></div><div class="ttdeci">std::unique_ptr< IWorkloadFactory > IWorkloadFactoryPtr</div><div class="ttdef"><b>Definition:</b> <a href="include_2armnn_2backends_2_i_backend_internal_8hpp_source.xhtml#l00080">IBackendInternal.hpp:80</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_ad1794808004025d6e06c176507197b24"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#ad1794808004025d6e06c176507197b24">armnn::IBackendInternal::Optimizations</a></div><div class="ttdeci">std::vector< OptimizationPtr > Optimizations</div><div class="ttdef"><b>Definition:</b> <a href="include_2armnn_2backends_2_i_backend_internal_8hpp_source.xhtml#l00086">IBackendInternal.hpp:86</a></div></div>
<div class="ttc" id="_deprecated_8hpp_xhtml_ab66a241a0ed3ee89c866e777b035d0ed"><div class="ttname"><a href="_deprecated_8hpp.xhtml#ab66a241a0ed3ee89c866e777b035d0ed">ARMNN_NO_DEPRECATE_WARN_BEGIN</a></div><div class="ttdeci">#define ARMNN_NO_DEPRECATE_WARN_BEGIN</div><div class="ttdef"><b>Definition:</b> <a href="_deprecated_8hpp_source.xhtml#l00033">Deprecated.hpp:33</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_a07a1b3f9ac897364b5c2aacc227cbebc"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#a07a1b3f9ac897364b5c2aacc227cbebc">armnn::IBackendInternal::CreateBackendContext</a></div><div class="ttdeci">virtual IBackendContextPtr CreateBackendContext(const IRuntime::CreationOptions &) const</div><div class="ttdoc">Create the runtime context of the backend. </div><div class="ttdef"><b>Definition:</b> <a href="_i_backend_internal_8cpp_source.xhtml#l00079">IBackendInternal.cpp:79</a></div></div>
<div class="ttc" id="namespacearmnn_xhtml_a5b6893cda5b69359a4244c06054da18f"><div class="ttname"><a href="namespacearmnn.xhtml#a5b6893cda5b69359a4244c06054da18f">armnn::ModelOptions</a></div><div class="ttdeci">std::vector< BackendOptions > ModelOptions</div><div class="ttdef"><b>Definition:</b> <a href="_backend_options_8hpp_source.xhtml#l00017">BackendOptions.hpp:17</a></div></div>
<div class="ttc" id="classarmnn_1_1_optimization_views_xhtml"><div class="ttname"><a href="classarmnn_1_1_optimization_views.xhtml">armnn::OptimizationViews</a></div><div class="ttdef"><b>Definition:</b> <a href="include_2armnn_2backends_2_optimization_views_8hpp_source.xhtml#l00013">OptimizationViews.hpp:13</a></div></div>
<div class="ttc" id="namespacearmnn_xhtml"><div class="ttname"><a href="namespacearmnn.xhtml">armnn</a></div><div class="ttdoc">Copyright (c) 2021 ARM Limited and Contributors. </div><div class="ttdef"><b>Definition:</b> <a href="01__00__software__tools_8dox_source.xhtml#l00006">01_00_software_tools.dox:6</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_a12bff6d51d63dac1375c89bc8415dc46"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#a12bff6d51d63dac1375c89bc8415dc46">armnn::IBackendInternal::IMemoryManagerUniquePtr</a></div><div class="ttdeci">std::unique_ptr< IMemoryManager > IMemoryManagerUniquePtr</div><div class="ttdef"><b>Definition:</b> <a href="include_2armnn_2backends_2_i_backend_internal_8hpp_source.xhtml#l00091">IBackendInternal.hpp:91</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_a6ccbb386cc96a5336a8295a3c25d33dd"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#a6ccbb386cc96a5336a8295a3c25d33dd">armnn::IBackendInternal::GetBackwardCompatibleFavoriteHandleFactory</a></div><div class="ttdeci">ITensorHandleFactory::FactoryId GetBackwardCompatibleFavoriteHandleFactory()</div><div class="ttdef"><b>Definition:</b> <a href="_i_backend_internal_8cpp_source.xhtml#l00150">IBackendInternal.cpp:150</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_xhtml_aa9fc23b7155bd678232eeb351059b748"><div class="ttname"><a href="classarmnn_1_1_i_backend.xhtml#aa9fc23b7155bd678232eeb351059b748">armnn::IBackend::GetId</a></div><div class="ttdeci">virtual const BackendId & GetId() const =0</div></div>
<div class="ttc" id="_backend_options_8hpp_xhtml"><div class="ttname"><a href="_backend_options_8hpp.xhtml">BackendOptions.hpp</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_ac5d107c5672f446603b6e6b92bce6244"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#ac5d107c5672f446603b6e6b92bce6244">armnn::IBackendInternal::GetHandleFactoryPreferences</a></div><div class="ttdeci">virtual std::vector< ITensorHandleFactory::FactoryId > GetHandleFactoryPreferences() const</div><div class="ttdoc">(Optional) Returns a vector of supported TensorHandleFactory ids in preference order. </div><div class="ttdef"><b>Definition:</b> <a href="_i_backend_internal_8cpp_source.xhtml#l00161">IBackendInternal.cpp:161</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_afd5a5e90515b31c0174f76ec8897e9b1"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#afd5a5e90515b31c0174f76ec8897e9b1">armnn::IBackendInternal::CreateWorkloadFactory</a></div><div class="ttdeci">virtual IWorkloadFactoryPtr CreateWorkloadFactory(const IMemoryManagerSharedPtr &memoryManager=nullptr) const =0</div></div>
<div class="ttc" id="classarmnn_1_1_subgraph_view_xhtml"><div class="ttname"><a href="classarmnn_1_1_subgraph_view.xhtml">armnn::SubgraphView</a></div><div class="ttdoc">The SubgraphView class represents a subgraph of a Graph. </div><div class="ttdef"><b>Definition:</b> <a href="_subgraph_view_8hpp_source.xhtml#l00023">SubgraphView.hpp:23</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_a34ab83489d1c5043b2b9b4a2ec13c481"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#a34ab83489d1c5043b2b9b4a2ec13c481">armnn::IBackendInternal::IBackendProfilingPtr</a></div><div class="ttdeci">std::unique_ptr< armnn::profiling::IBackendProfiling > IBackendProfilingPtr</div><div class="ttdef"><b>Definition:</b> <a href="include_2armnn_2backends_2_i_backend_internal_8hpp_source.xhtml#l00084">IBackendInternal.hpp:84</a></div></div>
<div class="ttc" id="include_2armnn_2backends_2_i_backend_internal_8hpp_xhtml"><div class="ttname"><a href="include_2armnn_2backends_2_i_backend_internal_8hpp.xhtml">IBackendInternal.hpp</a></div></div>
<div class="ttc" id="_deprecated_8hpp_xhtml_ad762b11b48e5c1d1c1743f529485728a"><div class="ttname"><a href="_deprecated_8hpp.xhtml#ad762b11b48e5c1d1c1743f529485728a">ARMNN_NO_DEPRECATE_WARN_END</a></div><div class="ttdeci">#define ARMNN_NO_DEPRECATE_WARN_END</div><div class="ttdef"><b>Definition:</b> <a href="_deprecated_8hpp_source.xhtml#l00034">Deprecated.hpp:34</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_a4d0238968a7643dbb170547dd22bba54"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#a4d0238968a7643dbb170547dd22bba54">armnn::IBackendInternal::IBackendSpecificModelContextPtr</a></div><div class="ttdeci">std::shared_ptr< IBackendModelContext > IBackendSpecificModelContextPtr</div><div class="ttdef"><b>Definition:</b> <a href="include_2armnn_2backends_2_i_backend_internal_8hpp_source.xhtml#l00089">IBackendInternal.hpp:89</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_af8f716b0eab6b9d63196d5a53d5fac81"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#af8f716b0eab6b9d63196d5a53d5fac81">armnn::IBackendInternal::SupportsTensorAllocatorAPI</a></div><div class="ttdeci">bool SupportsTensorAllocatorAPI() const</div><div class="ttdef"><b>Definition:</b> <a href="_i_backend_internal_8cpp_source.xhtml#l00145">IBackendInternal.cpp:145</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_a693b40e6b94e958836aeb0410ca186bd"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#a693b40e6b94e958836aeb0410ca186bd">armnn::IBackendInternal::IMemoryManagerSharedPtr</a></div><div class="ttdeci">std::shared_ptr< IMemoryManager > IMemoryManagerSharedPtr</div><div class="ttdef"><b>Definition:</b> <a href="include_2armnn_2backends_2_i_backend_internal_8hpp_source.xhtml#l00092">IBackendInternal.hpp:92</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_ad870e6e2951ea3693d9f89a7bf77d695"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#ad870e6e2951ea3693d9f89a7bf77d695">armnn::IBackendInternal::GetOptimizations</a></div><div class="ttdeci">virtual Optimizations GetOptimizations() const</div><div class="ttdef"><b>Definition:</b> <a href="_i_backend_internal_8cpp_source.xhtml#l00019">IBackendInternal.cpp:19</a></div></div>
<div class="ttc" id="classarmnn_1_1_optimization_views_xhtml_a28e41bdd6b719a3d60a1a0de2e1ebc95"><div class="ttname"><a href="classarmnn_1_1_optimization_views.xhtml#a28e41bdd6b719a3d60a1a0de2e1ebc95">armnn::OptimizationViews::AddUntouchedSubgraph</a></div><div class="ttdeci">void AddUntouchedSubgraph(SubgraphView &&subgraph)</div><div class="ttdef"><b>Definition:</b> <a href="include_2armnn_2backends_2_optimization_views_8hpp_source.xhtml#l00044">OptimizationViews.hpp:44</a></div></div>
<div class="ttc" id="classarmnn_1_1_tensor_handle_factory_registry_xhtml"><div class="ttname"><a href="classarmnn_1_1_tensor_handle_factory_registry.xhtml">armnn::TensorHandleFactoryRegistry</a></div><div class="ttdef"><b>Definition:</b> <a href="_tensor_handle_factory_registry_8hpp_source.xhtml#l00020">TensorHandleFactoryRegistry.hpp:20</a></div></div>
<div class="ttc" id="structarmnn_1_1_i_runtime_1_1_creation_options_xhtml"><div class="ttname"><a href="structarmnn_1_1_i_runtime_1_1_creation_options.xhtml">armnn::IRuntime::CreationOptions</a></div><div class="ttdef"><b>Definition:</b> <a href="_i_runtime_8hpp_source.xhtml#l00043">IRuntime.hpp:43</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_a11fa919c11fe46aad613b2e960fcfe90"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#a11fa919c11fe46aad613b2e960fcfe90">armnn::IBackendInternal::ILayerSupportSharedPtr</a></div><div class="ttdeci">std::shared_ptr< ILayerSupport > ILayerSupportSharedPtr</div><div class="ttdef"><b>Definition:</b> <a href="include_2armnn_2backends_2_i_backend_internal_8hpp_source.xhtml#l00087">IBackendInternal.hpp:87</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_a6c5064ef6323af5c547674d01b15d7ab"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#a6c5064ef6323af5c547674d01b15d7ab">armnn::IBackendInternal::CreateBackendProfilingContext</a></div><div class="ttdeci">virtual IBackendProfilingContextPtr CreateBackendProfilingContext(const IRuntime::CreationOptions &creationOptions, IBackendProfilingPtr &backendProfiling)</div><div class="ttdoc">Create context specifically used for profiling interaction from backends. </div><div class="ttdef"><b>Definition:</b> <a href="_i_backend_internal_8cpp_source.xhtml#l00090">IBackendInternal.cpp:90</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_ad86597efa7c25997572c80dc29f3104a"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#ad86597efa7c25997572c80dc29f3104a">armnn::IBackendInternal::GetLayerSupport</a></div><div class="ttdeci">virtual ILayerSupportSharedPtr GetLayerSupport() const =0</div></div>
<div class="ttc" id="classarmnn_1_1_i_tensor_handle_factory_xhtml_a32f4aa6a7089d877af08928139c2c277"><div class="ttname"><a href="classarmnn_1_1_i_tensor_handle_factory.xhtml#a32f4aa6a7089d877af08928139c2c277">armnn::ITensorHandleFactory::FactoryId</a></div><div class="ttdeci">std::string FactoryId</div><div class="ttdef"><b>Definition:</b> <a href="include_2armnn_2backends_2_i_tensor_handle_factory_8hpp_source.xhtml#l00044">ITensorHandleFactory.hpp:44</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_a41f38c8c2182463dec4f03769ea54f63"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#a41f38c8c2182463dec4f03769ea54f63">armnn::IBackendInternal::CreateBackendSpecificModelContext</a></div><div class="ttdeci">virtual IBackendSpecificModelContextPtr CreateBackendSpecificModelContext(const ModelOptions &modelOptions) const</div><div class="ttdef"><b>Definition:</b> <a href="_i_backend_internal_8cpp_source.xhtml#l00084">IBackendInternal.cpp:84</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_a674f56c735a3d6300463cefb642f808a"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#a674f56c735a3d6300463cefb642f808a">armnn::IBackendInternal::OptimizeSubgraphView</a></div><div class="ttdeci">virtual OptimizationViews OptimizeSubgraphView(const SubgraphView &subgraph) const</div><div class="ttdef"><b>Definition:</b> <a href="_i_backend_internal_8cpp_source.xhtml#l00114">IBackendInternal.cpp:114</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_a226207e25fec42b47bd86621f3176686"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#a226207e25fec42b47bd86621f3176686">armnn::IBackendInternal::OptimizeSubGraph</a></div><div class="ttdeci">virtual SubGraphUniquePtr OptimizeSubGraph(const SubGraph &subGraph, bool &optimizationAttempted) const</div><div class="ttdef"><b>Definition:</b> <a href="_i_backend_internal_8cpp_source.xhtml#l00024">IBackendInternal.cpp:24</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_a0e8cb8533d1d0b2cb93f926dac11dd16"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#a0e8cb8533d1d0b2cb93f926dac11dd16">armnn::IBackendInternal::CreateMemoryManager</a></div><div class="ttdeci">virtual ARMNN_NO_DEPRECATE_WARN_END IMemoryManagerUniquePtr CreateMemoryManager() const</div><div class="ttdef"><b>Definition:</b> <a href="_i_backend_internal_8cpp_source.xhtml#l00032">IBackendInternal.cpp:32</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_af0244952bb3d1d56b57736041c5a9fd3"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#af0244952bb3d1d56b57736041c5a9fd3">armnn::IBackendInternal::CreateSubGraphConverter</a></div><div class="ttdeci">virtual ISubGraphConverterPtr CreateSubGraphConverter(const std::shared_ptr< SubGraph > &subGraph) const</div><div class="ttdef"><b>Definition:</b> <a href="_i_backend_internal_8cpp_source.xhtml#l00013">IBackendInternal.cpp:13</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_tensor_handle_factory_xhtml_a9c95f90eb40e31f629e0e2947b8bc6f9"><div class="ttname"><a href="classarmnn_1_1_i_tensor_handle_factory.xhtml#a9c95f90eb40e31f629e0e2947b8bc6f9">armnn::ITensorHandleFactory::LegacyFactoryId</a></div><div class="ttdeci">static const FactoryId LegacyFactoryId</div><div class="ttdef"><b>Definition:</b> <a href="include_2armnn_2backends_2_i_tensor_handle_factory_8hpp_source.xhtml#l00045">ITensorHandleFactory.hpp:45</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_aaece3a614f6691da8de8c7295cb1b07f"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#aaece3a614f6691da8de8c7295cb1b07f">armnn::IBackendInternal::IBackendProfilingContextPtr</a></div><div class="ttdeci">std::shared_ptr< armnn::profiling::IBackendProfilingContext > IBackendProfilingContextPtr</div><div class="ttdoc">This is the bridge between backend and backend profiling we&#39;ll keep it in the backend namespace...</div><div class="ttdef"><b>Definition:</b> <a href="include_2armnn_2backends_2_i_backend_internal_8hpp_source.xhtml#l00083">IBackendInternal.hpp:83</a></div></div>
<div class="ttc" id="classarmnn_1_1_i_backend_internal_xhtml_ada6d56575c0fe53cf23c7ae4610c6367"><div class="ttname"><a href="classarmnn_1_1_i_backend_internal.xhtml#ada6d56575c0fe53cf23c7ae4610c6367">armnn::IBackendInternal::IBackendContextPtr</a></div><div class="ttdeci">std::unique_ptr< IBackendContext > IBackendContextPtr</div><div class="ttdef"><b>Definition:</b> <a href="include_2armnn_2backends_2_i_backend_internal_8hpp_source.xhtml#l00081">IBackendInternal.hpp:81</a></div></div>
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