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96<a href="#pub-methods">Public Member Functions</a> &#124;
97<a href="#pro-methods">Protected Member Functions</a> &#124;
98<a href="classarmnn_1_1optimizations_1_1_squash_equal_siblings_impl-members.html">List of all members</a> </div>
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100<div class="title">SquashEqualSiblingsImpl&lt; Comparable &gt; Class Template Reference</div> </div>
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102<div class="contents">
103
104<p><code>#include &lt;<a class="el" href="_squash_equal_siblings_8hpp_source.html">SquashEqualSiblings.hpp</a>&gt;</code></p>
105<table class="memberdecls">
106<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
107Public Member Functions</h2></td></tr>
108<tr class="memitem:a5a8476ffc04ce7460bb09ad50d1d23de"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1optimizations_1_1_squash_equal_siblings_impl.html#a5a8476ffc04ce7460bb09ad50d1d23de">Run</a> (<a class="el" href="classarmnn_1_1_graph.html">Graph</a> &amp;graph, <a class="el" href="classarmnn_1_1_input_slot.html">InputSlot</a> &amp;connection) const</td></tr>
109<tr class="memdesc:a5a8476ffc04ce7460bb09ad50d1d23de"><td class="mdescLeft">&#160;</td><td class="mdescRight">Run for every connection between a base <a class="el" href="classarmnn_1_1_layer.html">Layer</a> (any) and a child ComparableLayer. <a href="classarmnn_1_1optimizations_1_1_squash_equal_siblings_impl.html#a5a8476ffc04ce7460bb09ad50d1d23de">More...</a><br /></td></tr>
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111</table><table class="memberdecls">
112<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
113Protected Member Functions</h2></td></tr>
114<tr class="memitem:ab2bce0ae046c439aab06cfb77c970dde"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1optimizations_1_1_squash_equal_siblings_impl.html#ab2bce0ae046c439aab06cfb77c970dde">SquashEqualSiblingsImpl</a> ()=default</td></tr>
115<tr class="separator:ab2bce0ae046c439aab06cfb77c970dde"><td class="memSeparator" colspan="2">&#160;</td></tr>
116<tr class="memitem:a3acd15ac82fca4cf2c4319b75ff71cd4"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1optimizations_1_1_squash_equal_siblings_impl.html#a3acd15ac82fca4cf2c4319b75ff71cd4">~SquashEqualSiblingsImpl</a> ()=default</td></tr>
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118</table>
119<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
120<div class="textblock"><h3>template&lt;typename Comparable&gt;<br />
121class armnn::optimizations::SquashEqualSiblingsImpl&lt; Comparable &gt;</h3>
122
123
124<p class="definition">Definition at line <a class="el" href="_squash_equal_siblings_8hpp_source.html#l00018">18</a> of file <a class="el" href="_squash_equal_siblings_8hpp_source.html">SquashEqualSiblings.hpp</a>.</p>
125</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
126<a id="ab2bce0ae046c439aab06cfb77c970dde"></a>
127<h2 class="memtitle"><span class="permalink"><a href="#ab2bce0ae046c439aab06cfb77c970dde">&#9670;&nbsp;</a></span>SquashEqualSiblingsImpl()</h2>
128
129<div class="memitem">
130<div class="memproto">
131<table class="mlabels">
132 <tr>
133 <td class="mlabels-left">
134 <table class="memname">
135 <tr>
136 <td class="memname"><a class="el" href="classarmnn_1_1optimizations_1_1_squash_equal_siblings_impl.html">SquashEqualSiblingsImpl</a> </td>
137 <td>(</td>
138 <td class="paramname"></td><td>)</td>
139 <td></td>
140 </tr>
141 </table>
142 </td>
143 <td class="mlabels-right">
144<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">default</span></span> </td>
145 </tr>
146</table>
147</div><div class="memdoc">
148
149</div>
150</div>
151<a id="a3acd15ac82fca4cf2c4319b75ff71cd4"></a>
152<h2 class="memtitle"><span class="permalink"><a href="#a3acd15ac82fca4cf2c4319b75ff71cd4">&#9670;&nbsp;</a></span>~SquashEqualSiblingsImpl()</h2>
153
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157 <tr>
158 <td class="mlabels-left">
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161 <td class="memname">~<a class="el" href="classarmnn_1_1optimizations_1_1_squash_equal_siblings_impl.html">SquashEqualSiblingsImpl</a> </td>
162 <td>(</td>
163 <td class="paramname"></td><td>)</td>
164 <td></td>
165 </tr>
166 </table>
167 </td>
168 <td class="mlabels-right">
169<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">default</span></span> </td>
170 </tr>
171</table>
172</div><div class="memdoc">
173
174</div>
175</div>
176<h2 class="groupheader">Member Function Documentation</h2>
177<a id="a5a8476ffc04ce7460bb09ad50d1d23de"></a>
178<h2 class="memtitle"><span class="permalink"><a href="#a5a8476ffc04ce7460bb09ad50d1d23de">&#9670;&nbsp;</a></span>Run()</h2>
179
180<div class="memitem">
181<div class="memproto">
182<table class="mlabels">
183 <tr>
184 <td class="mlabels-left">
185 <table class="memname">
186 <tr>
187 <td class="memname">void Run </td>
188 <td>(</td>
189 <td class="paramtype"><a class="el" href="classarmnn_1_1_graph.html">Graph</a> &amp;&#160;</td>
190 <td class="paramname"><em>graph</em>, </td>
191 </tr>
192 <tr>
193 <td class="paramkey"></td>
194 <td></td>
195 <td class="paramtype"><a class="el" href="classarmnn_1_1_input_slot.html">InputSlot</a> &amp;&#160;</td>
196 <td class="paramname"><em>connection</em>&#160;</td>
197 </tr>
198 <tr>
199 <td></td>
200 <td>)</td>
201 <td></td><td> const</td>
202 </tr>
203 </table>
204 </td>
205 <td class="mlabels-right">
206<span class="mlabels"><span class="mlabel">inline</span></span> </td>
207 </tr>
208</table>
209</div><div class="memdoc">
210
211<p>Run for every connection between a base <a class="el" href="classarmnn_1_1_layer.html">Layer</a> (any) and a child ComparableLayer. </p>
212<p>For all siblings of the child layer that compare equal to it, bypasses and removes them. I.e., moves the connections in the outputs of the siblings to the outputs of the child layer, so the siblings are left unconnected (and later removed). </p>
213
214<p class="definition">Definition at line <a class="el" href="_squash_equal_siblings_8hpp_source.html#l00025">25</a> of file <a class="el" href="_squash_equal_siblings_8hpp_source.html">SquashEqualSiblings.hpp</a>.</p>
215<div class="fragment"><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; {</div>
216<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; <a class="code" href="namespacearmnn.html#a44affeeb090c3c6a3062830562672e84">IgnoreUnused</a>(graph);</div>
217<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160; <span class="keyword">auto</span>&amp; child = connection.GetOwningLayer();</div>
218<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160; </div>
219<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; <span class="keywordflow">if</span> (!child.IsOutputUnconnected())</div>
220<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; {</div>
221<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; OutputSlot&amp; baseOutput = *connection.GetConnectedOutputSlot();</div>
222<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; </div>
223<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; <span class="keywordflow">if</span> (baseOutput.GetNumConnections() &gt; 1)</div>
224<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160; {</div>
225<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; <span class="keyword">auto</span>&amp; comparableChild = *PolymorphicDowncast&lt;Comparable*&gt;(&amp;child);</div>
226<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; </div>
227<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; Layer* lowestPriorityChild = &amp;child;</div>
228<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; <span class="keywordflow">for</span> (<span class="keyword">auto</span>&amp;&amp; it : baseOutput.GetConnections())</div>
229<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; {</div>
230<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; Layer* sibling = &amp;it-&gt;GetOwningLayer();</div>
231<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; <span class="keywordflow">if</span> ((sibling != lowestPriorityChild) &amp;&amp; comparableChild.IsEqual(*sibling))</div>
232<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; {</div>
233<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <span class="keywordflow">if</span> (sibling-&gt;GetPriority() &lt; lowestPriorityChild-&gt;GetPriority())</div>
234<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; {</div>
235<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; <a class="code" href="namespacearmnn.html#a14d7f180bf51e86850305965c3707e07">std::swap</a>(sibling, lowestPriorityChild);</div>
236<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; }</div>
237<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; <span class="comment">// Bypasses sibling. It will be removed as it&#39;s left unconnected.</span></div>
238<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; <span class="keyword">auto</span> siblingOut = sibling-&gt;BeginOutputSlots();</div>
239<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <span class="keywordflow">for</span> (<span class="keyword">auto</span> lowestPriorityChildOut = lowestPriorityChild-&gt;BeginOutputSlots();</div>
240<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; lowestPriorityChildOut != lowestPriorityChild-&gt;EndOutputSlots(); ++lowestPriorityChildOut)</div>
241<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; {</div>
242<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; siblingOut-&gt;MoveAllConnections(*lowestPriorityChildOut);</div>
243<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; ++siblingOut;</div>
244<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; }</div>
245<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; }</div>
246<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; }</div>
247<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; }</div>
248<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; }</div>
249<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; }</div>
250</div><!-- fragment -->
251<p class="reference">References <a class="el" href="_layer_8hpp_source.html#l00266">Layer::BeginOutputSlots()</a>, <a class="el" href="_layer_8hpp_source.html#l00267">Layer::EndOutputSlots()</a>, <a class="el" href="_layer_8hpp_source.html#l00056">InputSlot::GetConnectedOutputSlot()</a>, <a class="el" href="_layer_8hpp_source.html#l00145">OutputSlot::GetConnections()</a>, <a class="el" href="_layer_8hpp_source.html#l00158">OutputSlot::GetNumConnections()</a>, <a class="el" href="_layer_8hpp_source.html#l00053">InputSlot::GetOwningLayer()</a>, <a class="el" href="_layer_8cpp_source.html#l00341">Layer::GetPriority()</a>, <a class="el" href="_ignore_unused_8hpp_source.html#l00014">armnn::IgnoreUnused()</a>, and <a class="el" href="_descriptors_8cpp_source.html#l00356">armnn::swap()</a>.</p>
252
253</div>
254</div>
255<hr/>The documentation for this class was generated from the following file:<ul>
256<li>src/armnn/optimizations/<a class="el" href="_squash_equal_siblings_8hpp_source.html">SquashEqualSiblings.hpp</a></li>
257</ul>
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260<div class="ttc" id="anamespacearmnn_html_a14d7f180bf51e86850305965c3707e07"><div class="ttname"><a href="namespacearmnn.html#a14d7f180bf51e86850305965c3707e07">armnn::swap</a></div><div class="ttdeci">void swap(OriginsDescriptor &amp;first, OriginsDescriptor &amp;second)</div><div class="ttdef"><b>Definition:</b> <a href="_descriptors_8cpp_source.html#l00356">Descriptors.cpp:356</a></div></div>
261<div class="ttc" id="anamespacearmnn_html_a44affeeb090c3c6a3062830562672e84"><div class="ttname"><a href="namespacearmnn.html#a44affeeb090c3c6a3062830562672e84">armnn::IgnoreUnused</a></div><div class="ttdeci">void IgnoreUnused(Ts &amp;&amp;...)</div><div class="ttdef"><b>Definition:</b> <a href="_ignore_unused_8hpp_source.html#l00014">IgnoreUnused.hpp:14</a></div></div>
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