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<a href="a00074.html">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">// -*- tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-</span></div><div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">// vi: set et ts=8 sw=2 sts=2:</span></div><div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;</div><div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="preprocessor">#ifndef DUNE_TYPETREE_TREEPATH_HH</span></div><div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="preprocessor">#define DUNE_TYPETREE_TREEPATH_HH</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;</div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="preprocessor">#include &lt;cstddef&gt;</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="preprocessor">#include &lt;iostream&gt;</span></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;<span class="preprocessor">#include &lt;dune/common/documentation.hh&gt;</span></div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#include &lt;dune/common/typetraits.hh&gt;</span></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;</div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="a00032.html">dune/typetree/fixedcapacitystack.hh</a>&gt;</span></div><div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="a00083.html">dune/typetree/utility.hh</a>&gt;</span></div><div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;</div><div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;</div><div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="keyword">namespace </span><a class="code" href="a00096.html">Dune</a> {</div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;  <span class="keyword">namespace </span>TypeTree {</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="l00024"></a><span class="lineno">   24</span>&#160;</div><div class="line"><a name="l00025"></a><span class="lineno"><a class="line" href="a00101.html">   25</a></span>&#160;    <span class="keyword">namespace </span>TreePathType {</div><div class="line"><a name="l00026"></a><span class="lineno"><a class="line" href="a00101.html#a2c22745f087ef4029052be4816e093ce">   26</a></span>&#160;      <span class="keyword">enum</span> <a class="code" href="a00101.html#a2c22745f087ef4029052be4816e093ce">Type</a> { <a class="code" href="a00101.html#a2c22745f087ef4029052be4816e093cea9a0cbcf7ee58f560a6c87edbbad79635">fullyStatic</a>, <a class="code" href="a00101.html#a2c22745f087ef4029052be4816e093cea337faed3b0154a83ee0042da3cc87cc2">mostlyStatic</a>, <a class="code" href="a00101.html#a2c22745f087ef4029052be4816e093ceaa2ea1e08f9676588a2f746d67d425e86">dynamic</a> };</div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;    }</div><div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;</div><div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;    <span class="keyword">template</span>&lt;std::size_t... i&gt;</div><div class="line"><a name="l00030"></a><span class="lineno"><a class="line" href="a01060.html">   30</a></span>&#160;    <span class="keyword">struct </span><a class="code" href="a01060.html">TreePath</a> {</div><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;      constexpr <a class="code" href="a01060.html">TreePath</a>() = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;      constexpr <a class="code" href="a01060.html">TreePath</a>(<span class="keyword">const</span> <a class="code" href="a01060.html">TreePath</a>&amp;) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;      constexpr <a class="code" href="a01060.html">TreePath</a>(<a class="code" href="a01060.html">TreePath</a>&amp;&amp;) = <span class="keywordflow">default</span>;</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="a01060.html#afb438fd4d25773d521c66643ae9ecb51">   36</a></span>&#160;      <span class="keyword">typedef</span> <a class="code" href="a01060.html">TreePath</a> <a class="code" href="a01060.html#afb438fd4d25773d521c66643ae9ecb51">ViewType</a>;</div><div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="a01060.html#a34855418f1d2680359fb4e99b1509e94">   37</a></span>&#160;      <a class="code" href="a01060.html">TreePath</a> <a class="code" href="a01060.html#a34855418f1d2680359fb4e99b1509e94">view</a>() { <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</div><div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="a01060.html#a791a2c4fd48843d9d7c8c96542a4eeb9">   38</a></span>&#160;      <a class="code" href="a01060.html">TreePath</a> <a class="code" href="a01060.html#a791a2c4fd48843d9d7c8c96542a4eeb9">mutablePath</a>() { <span class="keywordflow">return</span> *<span class="keyword">this</span>; }</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;</div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span>&gt;</div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="a01064.html">   42</a></span>&#160;    <span class="keyword">struct </span><a class="code" href="a01064.html">TreePathSize</a>;</div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;</div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;    <span class="keyword">template</span>&lt;std::size_t... i&gt;</div><div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="a01068.html">   45</a></span>&#160;    <span class="keyword">struct </span><a class="code" href="a01064.html">TreePathSize</a>&lt;<a class="code" href="a01060.html">TreePath</a>&lt;i...&gt; &gt;</div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;      : <span class="keyword">public</span> index_constant&lt;sizeof...(i)&gt;</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">   48</span>&#160;</div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;    <span class="keyword">template</span>&lt;std::size_t... i&gt;</div><div class="line"><a name="l00051"></a><span class="lineno"><a class="line" href="a00093.html#ga59ec4100d33c07cf0dfa0f4f96ab5ee4">   51</a></span>&#160;    constexpr std::size_t <a class="code" href="a00093.html#ga59ec4100d33c07cf0dfa0f4f96ab5ee4">treePathSize</a>(<span class="keyword">const</span> <a class="code" href="a01060.html">TreePath&lt;i...&gt;</a>&amp;)</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">   53</span>&#160;      <span class="keywordflow">return</span> <span class="keyword">sizeof</span>...(i);</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;</div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span>,std::<span class="keywordtype">size_t</span>&gt;</div><div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="a01072.html">   57</a></span>&#160;    <span class="keyword">struct </span><a class="code" href="a01072.html">TreePathPushBack</a>;</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="keyword">template</span>&lt;std::size_t k, std::size_t... i&gt;</div><div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="a01076.html">   60</a></span>&#160;    <span class="keyword">struct </span><a class="code" href="a01072.html">TreePathPushBack</a>&lt;<a class="code" href="a01060.html">TreePath</a>&lt;i...&gt;,k&gt;</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"><a class="line" href="a01076.html#af072889862133f89d02d498be35ddb08">   62</a></span>&#160;      <span class="keyword">typedef</span> <a class="code" href="a01060.html">TreePath</a>&lt;i...,k&gt; <a class="code" href="a01076.html#af072889862133f89d02d498be35ddb08">type</a>;</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;</div><div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span>,std::<span class="keywordtype">size_t</span>&gt;</div><div class="line"><a name="l00066"></a><span class="lineno"><a class="line" href="a01080.html">   66</a></span>&#160;    <span class="keyword">struct </span><a class="code" href="a01080.html">TreePathPushFront</a>;</div><div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;</div><div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;    <span class="keyword">template</span>&lt;std::size_t k, std::size_t... i&gt;</div><div class="line"><a name="l00069"></a><span class="lineno"><a class="line" href="a01084.html">   69</a></span>&#160;    <span class="keyword">struct </span><a class="code" href="a01080.html">TreePathPushFront</a>&lt;<a class="code" href="a01060.html">TreePath</a>&lt;i...&gt;,k&gt;</div><div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;    {</div><div class="line"><a name="l00071"></a><span class="lineno"><a class="line" href="a01084.html#a5289c24f8a8eeddb92894b56a93aa0ca">   71</a></span>&#160;      <span class="keyword">typedef</span> <a class="code" href="a01060.html">TreePath</a>&lt;k,i...&gt; <a class="code" href="a01084.html#a5289c24f8a8eeddb92894b56a93aa0ca">type</a>;</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">   74</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span>&gt;</div><div class="line"><a name="l00075"></a><span class="lineno"><a class="line" href="a01088.html">   75</a></span>&#160;    <span class="keyword">struct </span><a class="code" href="a01088.html">TreePathBack</a>;</div><div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;</div><div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;    <span class="comment">// There is only a single element, so return that...</span></div><div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;    <span class="keyword">template</span>&lt;std::<span class="keywordtype">size_t</span> k&gt;</div><div class="line"><a name="l00079"></a><span class="lineno"><a class="line" href="a01092.html">   79</a></span>&#160;    <span class="keyword">struct </span><a class="code" href="a01088.html">TreePathBack</a>&lt;<a class="code" href="a01060.html">TreePath</a>&lt;k&gt; &gt;</div><div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;      : <span class="keyword">public</span> index_constant&lt;k&gt;</div><div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;    {};</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="comment">// We need to explicitly provide two elements here, as</span></div><div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;    <span class="comment">// the template argument pack would match the empty list</span></div><div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;    <span class="comment">// and create a conflict with the single-element specialization.</span></div><div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    <span class="comment">// Here, we just shave off the first element and recursively</span></div><div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    <span class="comment">// instantiate ourselves.</span></div><div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    <span class="keyword">template</span>&lt;std::size_t j, std::size_t k, std::size_t... l&gt;</div><div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="a01096.html">   89</a></span>&#160;    <span class="keyword">struct </span><a class="code" href="a01088.html">TreePathBack</a>&lt;<a class="code" href="a01060.html">TreePath</a>&lt;j,k,l...&gt; &gt;</div><div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;      : <span class="keyword">public</span> <a class="code" href="a01088.html">TreePathBack</a>&lt;TreePath&lt;k,l...&gt; &gt;</div><div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;    {};</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; 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   {</div><div class="line"><a name="l00107"></a><span class="lineno"><a class="line" href="a01112.html#a956c630fa8880bf6cfed689b5ff529e6">  107</a></span>&#160;      <span class="keyword">typedef</span> <a class="code" href="a01060.html">TreePath</a>&lt;i...&gt; <a class="code" href="a01112.html#a956c630fa8880bf6cfed689b5ff529e6">type</a>;</div><div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;    };</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;    <span class="keyword">template</span>&lt;std::size_t j,</div><div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;             std::size_t k,</div><div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;             std::size_t... l,</div><div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;             std::size_t... i&gt;</div><div class="line"><a name="l00114"></a><span class="lineno"><a class="line" href="a01116.html">  114</a></span>&#160; 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   {</div><div class="line"><a name="l00133"></a><span class="lineno"><a class="line" href="a01132.html#a42b3d679f0c300e3d89fb379880d4167">  133</a></span>&#160;      <span class="keyword">typedef</span> <a class="code" href="a01060.html">TreePath</a>&lt;i...,k...&gt; <a class="code" href="a01132.html#a42b3d679f0c300e3d89fb379880d4167">type</a>;</div><div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;    };</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;    <span class="keyword">template</span>&lt;std::size_t... i&gt;</div><div class="line"><a name="l00137"></a><span class="lineno"><a class="line" href="a00093.html#gaeb32e41118574398d079d0a22a5e1f80">  137</a></span>&#160;    <span class="keywordtype">void</span> <a class="code" href="a00093.html#gaeb32e41118574398d079d0a22a5e1f80">print_tree_path</a>(std::ostream&amp; os)</div><div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;    {}</div><div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;</div><div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;    <span class="keyword">template</span>&lt;std::size_t k, std::size_t... i&gt;</div><div class="line"><a name="l00141"></a><span class="lineno"><a class="line" href="a00093.html#gaa3668be2162ed006dbd170855d7ef042">  141</a></span>&#160;    <span class="keywordtype">void</span> <a class="code" href="a00093.html#gaeb32e41118574398d079d0a22a5e1f80">print_tree_path</a>(std::ostream&amp; os)</div><div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;    {</div><div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;      os &lt;&lt; k &lt;&lt; <span class="stringliteral">&quot; &quot;</span>;</div><div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;      <a class="code" href="a00093.html#gaeb32e41118574398d079d0a22a5e1f80">print_tree_path</a>&lt;i...&gt;(os);</div><div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;    }</div><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;</div><div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;    <span class="keyword">template</span>&lt;std::size_t... i&gt;</div><div class="line"><a name="l00148"></a><span class="lineno"><a class="line" href="a00093.html#ga224a8bb3283257f12ef474b7b039aadc">  148</a></span>&#160;    std::ostream&amp; <a class="code" href="a00093.html#ga224a8bb3283257f12ef474b7b039aadc">operator&lt;&lt;</a>(std::ostream&amp; os, <span class="keyword">const</span> <a class="code" href="a01060.html">TreePath&lt;i...&gt;</a>&amp; tp)</div><div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;    {</div><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;      os &lt;&lt; <span class="stringliteral">&quot;TreePath&lt; &quot;</span>;</div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;      <a class="code" href="a00093.html#gaeb32e41118574398d079d0a22a5e1f80">print_tree_path</a>&lt;i...&gt;(os);</div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;      os &lt;&lt; <span class="stringliteral">&quot;&gt;&quot;</span>;</div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;      <span class="keywordflow">return</span> os;</div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;    }</div><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;</div><div class="line"><a name="l00157"></a><span class="lineno"><a class="line" href="a01136.html">  157</a></span>&#160;    <span class="keyword">class </span><a class="code" href="a01136.html">DynamicTreePath</a></div><div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;    {</div><div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;</div><div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;    <span class="keyword">public</span>:</div><div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;</div><div class="line"><a name="l00163"></a><span class="lineno"><a class="line" href="a01136.html#a09cfe7bd6fb594ba64799c7a0e9fe4bf">  163</a></span>&#160;      std::size_t <a class="code" href="a01136.html#a09cfe7bd6fb594ba64799c7a0e9fe4bf">size</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;<span class="keyword">      </span>{</div><div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;        <span class="keywordflow">return</span> _stack.size();</div><div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;      }</div><div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;</div><div class="line"><a name="l00169"></a><span class="lineno"><a class="line" href="a01136.html#a31e6961023e8a98a7d957d335d94f0ca">  169</a></span>&#160;      std::size_t <a class="code" href="a01136.html#a31e6961023e8a98a7d957d335d94f0ca">element</a>(std::size_t pos)<span class="keyword"> const</span></div><div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;<span class="keyword">      </span>{</div><div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;        <span class="keywordflow">return</span> _stack[pos];</div><div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;      }</div><div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;</div><div class="line"><a name="l00175"></a><span class="lineno"><a class="line" href="a01136.html#acc0f08cffc9e3f0e46ae27fcc57e4385">  175</a></span>&#160;      std::size_t <a class="code" href="a01136.html#acc0f08cffc9e3f0e46ae27fcc57e4385">back</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;<span class="keyword">      </span>{</div><div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;        <span class="keywordflow">return</span> _stack.back();</div><div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;      }</div><div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;</div><div class="line"><a name="l00181"></a><span class="lineno"><a class="line" href="a01136.html#ad30d7f8275ec30f558c91fba0f285e40">  181</a></span>&#160; 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     {</div><div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;        os &lt;&lt; <span class="stringliteral">&quot;TreePath( &quot;</span>;</div><div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;        <span class="keywordflow">for</span> (std::size_t i = 0; i &lt; tp.<a class="code" href="a01136.html#a09cfe7bd6fb594ba64799c7a0e9fe4bf">size</a>(); ++i)</div><div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;          os &lt;&lt; tp.<a class="code" href="a01136.html#a31e6961023e8a98a7d957d335d94f0ca">element</a>(i) &lt;&lt; <span class="stringliteral">&quot; &quot;</span>;</div><div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;        os &lt;&lt; <span class="stringliteral">&quot;)&quot;</span>;</div><div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;        <span class="keywordflow">return</span> os;</div><div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160; 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     <a class="code" href="a01136.html">DynamicTreePath</a>(Stack&amp; stack)</div><div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;        : _stack(stack)</div><div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;      {}</div><div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;</div><div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;<span class="preprocessor">#endif // DOXYGEN</span></div><div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;</div><div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;    };</div><div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;</div><div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;<span class="preprocessor">#ifndef DOXYGEN // DynamicTreePath subclasses are implementation details and never exposed to the user</span></div><div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;</div><div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160; 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It</span></div><div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;    <span class="comment">// extends the DynamicTreePath with stack-like modifier methods. Note that</span></div><div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;    <span class="comment">// it does not yet allocate any storage for the index values. It just uses</span></div><div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;    <span class="comment">// the reference to a storage vector of the base class. This implies that all</span></div><div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;    <span class="comment">// objects that are copy-constructed from each other share a single index storage!</span></div><div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;    <span class="comment">// The reason for this is to avoid differentiating the visitor signature for static</span></div><div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;    <span class="comment">// and dynamic traversal: Having very cheap copy-construction for these objects</span></div><div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;    <span class="comment">// allows us to pass them by value.</span></div><div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;    <span class="keyword">class </span>MutableDynamicTreePath</div><div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160; 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     {</div><div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;        _stack.push_back(v);</div><div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;      }</div><div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160;</div><div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;      <span class="keywordtype">void</span> pop_back()</div><div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;      {</div><div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160;        _stack.pop_back();</div><div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;      }</div><div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;</div><div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;      <span class="keywordtype">void</span> set_back(std::size_t v)</div><div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160; 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     MutableDynamicTreePath(Stack&amp; stack)</div><div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;        : <a class="code" href="a01136.html">DynamicTreePath</a>(stack)</div><div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;      {}</div><div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;</div><div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;    };</div><div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;</div><div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;    <span class="comment">// DynamicTreePath storage provider.</span></div><div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;    <span class="comment">// This objects provides the storage for the DynamicTreePath</span></div><div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;    <span class="comment">// during the tree traversal. After construction, it should</span></div><div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;    <span class="comment">// not be used directly - the traversal framework uses the</span></div><div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;    <span class="comment">// base class returned by calling mutablePath().</span></div><div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;    <span class="keyword">template</span>&lt;std::<span class="keywordtype">size_t</span> treeDepth&gt;</div><div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;    <span class="keyword">class </span>MakeableDynamicTreePath</div><div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;      : <span class="keyword">private</span> <a class="code" href="a00920.html">FixedCapacityStack</a>&lt;std::size_t,treeDepth&gt;</div><div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;      , <span class="keyword">public</span> MutableDynamicTreePath</div><div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;    {</div><div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;</div><div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;    <span class="keyword">public</span>:</div><div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;</div><div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;      MutableDynamicTreePath mutablePath()</div><div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;      {</div><div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;        <span class="keywordflow">return</span> <span class="keyword">static_cast&lt;</span>MutableDynamicTreePath&amp;<span class="keyword">&gt;</span>(*this);</div><div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;      }</div><div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;</div><div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;      MakeableDynamicTreePath()</div><div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;        : MutableDynamicTreePath(<span class="keyword">static_cast&lt;</span><a class="code" href="a00912.html">FixedCapacityStackView&lt;std::size_t&gt;</a>&amp;<span class="keyword">&gt;</span>(*<span class="keyword">this</span>))</div><div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;      {</div><div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;      }</div><div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;</div><div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;    };</div><div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;</div><div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;    <span class="comment">// Factory for creating the right type of TreePath based on the requested</span></div><div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;    <span class="comment">// traversal pattern (static or dynamic).</span></div><div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;    <span class="keyword">template</span>&lt;TreePathType::Type tpType&gt;</div><div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;    <span class="keyword">struct </span>TreePathFactory;</div><div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;</div><div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;    <span class="comment">// Factory for static traversal.</span></div><div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;    <span class="keyword">template</span>&lt;&gt;</div><div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;    <span class="keyword">struct </span>TreePathFactory&lt;TreePathType::<a class="code" href="a00101.html#a2c22745f087ef4029052be4816e093cea9a0cbcf7ee58f560a6c87edbbad79635">fullyStatic</a>&gt;</div><div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;    {</div><div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;      <span class="keyword">template</span>&lt;<span class="keyword">typename</span> Tree&gt;</div><div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;      <span class="keyword">static</span> <a class="code" href="a01060.html">TreePath&lt;&gt;</a> create(<span class="keyword">const</span> Tree&amp; tree)</div><div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;      {</div><div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="a01060.html">TreePath&lt;&gt;</a>();</div><div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;      }</div><div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;    };</div><div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;</div><div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;    <span class="comment">// Factory for dynamic traversal.</span></div><div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;    <span class="keyword">template</span>&lt;&gt;</div><div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;    <span class="keyword">struct </span>TreePathFactory&lt;TreePathType::<a class="code" href="a00101.html#a2c22745f087ef4029052be4816e093ceaa2ea1e08f9676588a2f746d67d425e86">dynamic</a>&gt;</div><div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;    {</div><div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;      <span class="keyword">template</span>&lt;<span class="keyword">typename</span> Tree&gt;</div><div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;      <span class="keyword">static</span> MakeableDynamicTreePath&lt;TreeInfo&lt;Tree&gt;::depth&gt; create(<span class="keyword">const</span> Tree&amp; tree)</div><div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;      {</div><div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;        <span class="keywordflow">return</span> MakeableDynamicTreePath&lt;TreeInfo&lt;Tree&gt;::depth&gt;();</div><div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;      }</div><div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;    };</div><div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;</div><div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;<span class="preprocessor">#endif // DOXYGEN</span></div><div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;</div><div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;</div><div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;</div><div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span>... T&gt;</div><div class="line"><a name="l00322"></a><span class="lineno"><a class="line" href="a01140.html">  322</a></span>&#160;    <span class="keyword">class </span><a class="code" href="a01140.html">HybridTreePath</a></div><div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;    {</div><div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;</div><div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;    <span class="keyword">public</span>:</div><div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;</div><div class="line"><a name="l00328"></a><span class="lineno"><a class="line" href="a01140.html#afb240bc79a76c347343ff7ff4de81e7f">  328</a></span>&#160;      <span class="keyword">using</span> <a class="code" href="a01140.html#afb240bc79a76c347343ff7ff4de81e7f">index_sequence</a> = std::index_sequence_for&lt;T...&gt;;</div><div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;</div><div class="line"><a name="l00331"></a><span class="lineno"><a class="line" href="a01140.html#a48b3cb51dd054fde7e8731bcf33594c5">  331</a></span>&#160;      constexpr <a class="code" href="a01140.html#a48b3cb51dd054fde7e8731bcf33594c5">HybridTreePath</a>()</div><div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;      {}</div><div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;</div><div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;      constexpr <a class="code" href="a01140.html">HybridTreePath</a>(<span class="keyword">const</span> <a class="code" href="a01140.html">HybridTreePath</a>&amp; tp) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;      constexpr <a class="code" href="a01140.html">HybridTreePath</a>(<a class="code" href="a01140.html">HybridTreePath</a>&amp;&amp; tp) = <span class="keywordflow">default</span>;</div><div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;</div><div class="line"><a name="l00338"></a><span class="lineno"><a class="line" href="a01140.html#a3062592769d0ba278f7574e8c7824623">  338</a></span>&#160;      <span class="keyword">explicit</span> constexpr <a class="code" href="a01140.html#a3062592769d0ba278f7574e8c7824623">HybridTreePath</a>(std::tuple&lt;T...&gt; t)</div><div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160;        : _data(t)</div><div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;      {}</div><div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;</div><div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160;      <span class="keyword">template</span>&lt;<span class="keyword">typename</span>... U, <span class="keyword">typename</span> std::enable_if&lt;(<span class="keyword">sizeof</span>...(T) &gt; 0 &amp;&amp; <span class="keyword">sizeof</span>...(U) == <span class="keyword">sizeof</span>...(T)),<span class="keywordtype">bool</span>&gt;::type = <span class="keyword">true</span>&gt;</div><div class="line"><a name="l00344"></a><span class="lineno"><a class="line" href="a01140.html#a483f1790095b9ff647d3a5b268ae222b">  344</a></span>&#160;      <span class="keyword">explicit</span> constexpr <a class="code" href="a01140.html#a483f1790095b9ff647d3a5b268ae222b">HybridTreePath</a>(U... t)</div><div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;        : _data(t...)</div><div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;      {}</div><div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;</div><div class="line"><a name="l00349"></a><span class="lineno"><a class="line" href="a01140.html#a9a13c90fcc1a80b4a643b70ce7133296">  349</a></span>&#160;      constexpr <span class="keyword">static</span> <a class="code" href="a01140.html#afb240bc79a76c347343ff7ff4de81e7f">index_sequence</a> <a class="code" href="a01140.html#a9a13c90fcc1a80b4a643b70ce7133296">enumerate</a>()</div><div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;      {</div><div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;        <span class="keywordflow">return</span> {};</div><div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160;      }</div><div class="line"><a name="l00353"></a><span class="lineno">  353</span>&#160;</div><div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;<span class="preprocessor">#ifndef DOXYGEN</span></div><div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;</div><div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;      <span class="comment">// I can&#39;t be bothered to make all the external accessors friends of HybridTreePath,</span></div><div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;      <span class="comment">// so we&#39;ll only hide the data tuple from the user in Doxygen.</span></div><div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;</div><div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;      <span class="keyword">using</span> Data = std::tuple&lt;T...&gt;;</div><div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;      Data _data;</div><div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;</div><div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160;<span class="preprocessor">#endif // DOXYGEN</span></div><div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;</div><div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;    };</div><div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;</div><div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;</div><div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;</div><div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span>... T&gt;</div><div class="line"><a name="l00373"></a><span class="lineno"><a class="line" href="a00093.html#ga9cdc358a3da2f3ada59ae8565473e71f">  373</a></span>&#160;    constexpr <a class="code" href="a01140.html">HybridTreePath</a>&lt;T...&gt; <a class="code" href="a00093.html#ga9cdc358a3da2f3ada59ae8565473e71f">hybridTreePath</a>(<span class="keyword">const</span> T&amp;... t)</div><div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;    {</div><div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="a01140.html">HybridTreePath</a>&lt;T...&gt;(t...);</div><div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;    }</div><div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;</div><div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;</div><div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span>... T&gt;</div><div class="line"><a name="l00381"></a><span class="lineno"><a class="line" href="a00093.html#ga15a231b783d71e9daa350133a71b2b53">  381</a></span>&#160;    constexpr std::size_t <a class="code" href="a00093.html#ga59ec4100d33c07cf0dfa0f4f96ab5ee4">treePathSize</a>(<span class="keyword">const</span> <a class="code" href="a01140.html">HybridTreePath&lt;T...&gt;</a>&amp;)</div><div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;    {</div><div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;      <span class="keywordflow">return</span> <span class="keyword">sizeof</span>...(T);</div><div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;    }</div><div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;</div><div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160;</div><div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;    <span class="keyword">template</span>&lt;std::size_t i, <span class="keyword">typename</span>... T&gt;</div><div class="line"><a name="l00404"></a><span class="lineno"><a class="line" href="a00093.html#gae0d4122924c607c2ac28fe696abf3b01">  404</a></span>&#160;    <span class="keyword">auto</span> <a class="code" href="a00093.html#gae0d4122924c607c2ac28fe696abf3b01">treePathEntry</a>(<span class="keyword">const</span> <a class="code" href="a01140.html">HybridTreePath&lt;T...&gt;</a>&amp; tp, index_constant&lt;i&gt; = {})</div><div class="line"><a name="l00405"></a><span class="lineno">  405</span>&#160;      -&gt; <span class="keyword">typename</span> std::decay&lt;decltype(std::get&lt;i&gt;(tp._data))&gt;::type</div><div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;    {</div><div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160;      <span class="keywordflow">return</span> std::get&lt;i&gt;(tp._data);</div><div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;    }</div><div class="line"><a name="l00409"></a><span class="lineno">  409</span>&#160;</div><div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160;</div><div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;    <span class="keyword">template</span>&lt;std::size_t i,<span class="keyword">typename</span>... T&gt;</div><div class="line"><a name="l00427"></a><span class="lineno"><a class="line" href="a00093.html#ga9da16b7368ef6bddda255787db112cdc">  427</a></span>&#160;    std::size_t <a class="code" href="a00093.html#ga9da16b7368ef6bddda255787db112cdc">treePathIndex</a>(<span class="keyword">const</span> <a class="code" href="a01140.html">HybridTreePath&lt;T...&gt;</a>&amp; tp, index_constant&lt;i&gt; = {})</div><div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;    {</div><div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;      <span class="keywordflow">return</span> std::get&lt;i&gt;(tp._data);</div><div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;    }</div><div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;</div><div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;</div><div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span>... T, <span class="keyword">typename</span> std::enable_if&lt;(<span class="keyword">sizeof</span>...(T) &gt; 0),<span class="keywordtype">bool</span>&gt;::type = <span class="keyword">true</span>&gt;</div><div class="line"><a name="l00439"></a><span class="lineno"><a class="line" href="a00093.html#ga25192a6fd6342704ac09351565809368">  439</a></span>&#160;    <span class="keyword">auto</span> <a class="code" href="a00093.html#ga25192a6fd6342704ac09351565809368">back</a>(<span class="keyword">const</span> <a class="code" href="a01140.html">HybridTreePath&lt;T...&gt;</a>&amp; tp)</div><div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;      -&gt; decltype(<a class="code" href="a00093.html#gae0d4122924c607c2ac28fe696abf3b01">treePathEntry</a>&lt;<a class="code" href="a00093.html#ga59ec4100d33c07cf0dfa0f4f96ab5ee4">treePathSize</a>(tp)-1&gt;(tp))</div><div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;    {</div><div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="a00093.html#gae0d4122924c607c2ac28fe696abf3b01">treePathEntry</a>&lt;<a class="code" href="a00093.html#ga59ec4100d33c07cf0dfa0f4f96ab5ee4">treePathSize</a>(tp)-1&gt;(tp);</div><div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;    }</div><div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;</div><div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span>... T, <span class="keyword">typename</span> std::enable_if&lt;(<span class="keyword">sizeof</span>...(T) &gt; 0),<span class="keywordtype">bool</span>&gt;::type = <span class="keyword">true</span>&gt;</div><div class="line"><a name="l00447"></a><span class="lineno"><a class="line" href="a00093.html#ga7971e1e161015852ca1cbfbd383a0410">  447</a></span>&#160;    std::size_t <a class="code" href="a00093.html#ga7971e1e161015852ca1cbfbd383a0410">backIndex</a>(<span class="keyword">const</span> <a class="code" href="a01140.html">HybridTreePath&lt;T...&gt;</a>&amp; tp)</div><div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;    {</div><div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="a00093.html#gae0d4122924c607c2ac28fe696abf3b01">treePathEntry</a>&lt;<a class="code" href="a00093.html#ga59ec4100d33c07cf0dfa0f4f96ab5ee4">treePathSize</a>(tp)-1&gt;(tp);</div><div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;    }</div><div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160;</div><div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;</div><div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span>... T&gt;</div><div class="line"><a name="l00459"></a><span class="lineno"><a class="line" href="a00093.html#gabcda1982ee8a35f81be51155851e1588">  459</a></span>&#160;    <span class="keyword">auto</span> <a class="code" href="a00093.html#gabcda1982ee8a35f81be51155851e1588">front</a>(<span class="keyword">const</span> <a class="code" href="a01140.html">HybridTreePath&lt;T...&gt;</a>&amp; tp)</div><div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;      -&gt; decltype(treePathEntry&lt;0&gt;(tp))</div><div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;    {</div><div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;      <span class="keywordflow">return</span> treePathEntry&lt;0&gt;(tp);</div><div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;    }</div><div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;</div><div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span>... T&gt;</div><div class="line"><a name="l00467"></a><span class="lineno"><a class="line" href="a00093.html#gacef4010cebf63b1c17221f6ce9553a10">  467</a></span>&#160;    std::size_t <a class="code" href="a00093.html#gacef4010cebf63b1c17221f6ce9553a10">frontIndex</a>(<span class="keyword">const</span> <a class="code" href="a01140.html">HybridTreePath&lt;T...&gt;</a>&amp; tp)</div><div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;    {</div><div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;      <span class="keywordflow">return</span> treePathEntry&lt;0&gt;(tp);</div><div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;    }</div><div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;</div><div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;</div><div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span>... T&gt;</div><div class="line"><a name="l00477"></a><span class="lineno"><a class="line" href="a00093.html#gac6f3a11c8c1a74fb38c0c97853dbc48e">  477</a></span>&#160;    <a class="code" href="a01140.html">HybridTreePath</a>&lt;T...,std::size_t&gt; <a class="code" href="a00093.html#gac6f3a11c8c1a74fb38c0c97853dbc48e">push_back</a>(<span class="keyword">const</span> <a class="code" href="a01140.html">HybridTreePath&lt;T...&gt;</a>&amp; tp, std::size_t i)</div><div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;    {</div><div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="a01140.html">HybridTreePath</a>&lt;T...,std::size_t&gt;(std::tuple_cat(tp._data,std::make_tuple(i)));</div><div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;    }</div><div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;</div><div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160;</div><div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;    <span class="keyword">template</span>&lt;std::size_t i, <span class="keyword">typename</span>... T&gt;</div><div class="line"><a name="l00498"></a><span class="lineno"><a class="line" href="a00093.html#ga0f5ed9957d364cae0b014c2fde7572c8">  498</a></span>&#160;    <a class="code" href="a01140.html">HybridTreePath</a>&lt;T...,index_constant&lt;i&gt;&gt; <a class="code" href="a00093.html#gac6f3a11c8c1a74fb38c0c97853dbc48e">push_back</a>(<span class="keyword">const</span> <a class="code" href="a01140.html">HybridTreePath&lt;T...&gt;</a>&amp; tp, index_constant&lt;i&gt; i_ = {})</div><div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;    {</div><div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="a01140.html">HybridTreePath</a>&lt;T...,index_constant&lt;i&gt; &gt;(std::tuple_cat(tp._data,std::make_tuple(i_)));</div><div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;    }</div><div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;</div><div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;</div><div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span>... T&gt;</div><div class="line"><a name="l00508"></a><span class="lineno"><a class="line" href="a00093.html#ga06fe5734475256fd1d573a9e1237ecc2">  508</a></span>&#160;    <a class="code" href="a01140.html">HybridTreePath</a>&lt;std::size_t,T...&gt; <a class="code" href="a00093.html#ga06fe5734475256fd1d573a9e1237ecc2">push_front</a>(<span class="keyword">const</span> <a class="code" href="a01140.html">HybridTreePath&lt;T...&gt;</a>&amp; tp, std::size_t element)</div><div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;    {</div><div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="a01140.html">HybridTreePath</a>&lt;std::size_t,T...&gt;(std::tuple_cat(std::make_tuple(element),tp._data));</div><div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;    }</div><div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160;</div><div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;</div><div class="line"><a name="l00528"></a><span class="lineno">  528</span>&#160;    <span class="keyword">template</span>&lt;std::size_t i, <span class="keyword">typename</span>... T&gt;</div><div class="line"><a name="l00529"></a><span class="lineno"><a class="line" href="a00093.html#ga2e4165918a6889f452cfe65d65b12350">  529</a></span>&#160;    <a class="code" href="a01140.html">HybridTreePath&lt;index_constant&lt;i&gt;</a>,T...&gt; <a class="code" href="a00093.html#ga06fe5734475256fd1d573a9e1237ecc2">push_front</a>(<span class="keyword">const</span> <a class="code" href="a01140.html">HybridTreePath&lt;T...&gt;</a>&amp; tp, index_constant&lt;i&gt; _i = {})</div><div class="line"><a name="l00530"></a><span class="lineno">  530</span>&#160;    {</div><div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160;      <span class="keywordflow">return</span> <a class="code" href="a01140.html">HybridTreePath&lt;index_constant&lt;i&gt;</a>,T...&gt;(std::tuple_cat(std::make_tuple(_i),tp._data));</div><div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;    }</div><div class="line"><a name="l00533"></a><span class="lineno">  533</span>&#160;</div><div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160;<span class="preprocessor">#ifndef DOXYGEN</span></div><div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;</div><div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;    <span class="keyword">namespace </span>impl {</div><div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;</div><div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;      <span class="comment">// end of recursion</span></div><div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;      <span class="keyword">template</span>&lt;std::size_t i, <span class="keyword">typename</span>... T&gt;</div><div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;      <span class="keyword">typename</span> std::enable_if&lt;</div><div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;        (i == <span class="keyword">sizeof</span>...(T))</div><div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;        &gt;::type</div><div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160;      print_hybrid_tree_path(std::ostream&amp; os, <span class="keyword">const</span> <a class="code" href="a01140.html">HybridTreePath&lt;T...&gt;</a>&amp; tp, index_constant&lt;i&gt; _i)</div><div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;      {}</div><div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160;</div><div class="line"><a name="l00546"></a><span class="lineno">  546</span>&#160;      <span class="comment">// print current entry and recurse</span></div><div class="line"><a name="l00547"></a><span class="lineno">  547</span>&#160;      <span class="keyword">template</span>&lt;std::size_t i, <span class="keyword">typename</span>... T&gt;</div><div class="line"><a name="l00548"></a><span class="lineno">  548</span>&#160;      <span class="keyword">typename</span> std::enable_if&lt;</div><div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160;        (i &lt; <span class="keyword">sizeof</span>...(T))</div><div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;        &gt;::type</div><div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160;      print_hybrid_tree_path(std::ostream&amp; os, <span class="keyword">const</span> <a class="code" href="a01140.html">HybridTreePath&lt;T...&gt;</a>&amp; tp, index_constant&lt;i&gt; _i)</div><div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160;      {</div><div class="line"><a name="l00553"></a><span class="lineno">  553</span>&#160;        os &lt;&lt; <a class="code" href="a00093.html#ga9da16b7368ef6bddda255787db112cdc">treePathIndex</a>(tp,_i) &lt;&lt; <span class="stringliteral">&quot; &quot;</span>;</div><div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;        print_hybrid_tree_path(os,tp,index_constant&lt;i+1&gt;{});</div><div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160;      }</div><div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160;</div><div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;    } <span class="comment">// namespace impl</span></div><div class="line"><a name="l00558"></a><span class="lineno">  558</span>&#160;</div><div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160;<span class="preprocessor">#endif // DOXYGEN</span></div><div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160;</div><div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160;    <span class="keyword">template</span>&lt;<span class="keyword">typename</span>... T&gt;</div><div class="line"><a name="l00563"></a><span class="lineno"><a class="line" href="a00093.html#ga593153c1cb9e22708afa50b4116a04fd">  563</a></span>&#160;    std::ostream&amp; <a class="code" href="a00093.html#ga224a8bb3283257f12ef474b7b039aadc">operator&lt;&lt;</a>(std::ostream&amp; os, <span class="keyword">const</span> <a class="code" href="a01140.html">HybridTreePath&lt;T...&gt;</a>&amp; tp)</div><div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;    {</div><div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;      os &lt;&lt; <span class="stringliteral">&quot;HybridTreePath&lt; &quot;</span>;</div><div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;      impl::print_hybrid_tree_path(os, tp, index_constant&lt;0&gt;{});</div><div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;      os &lt;&lt; <span class="stringliteral">&quot;&gt;&quot;</span>;</div><div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;      <span class="keywordflow">return</span> os;</div><div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;    }</div><div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;</div><div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;</div><div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;  } <span class="comment">// namespace TypeTree</span></div><div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;} <span class="comment">//namespace Dune</span></div><div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;</div><div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;<span class="preprocessor">#endif // DUNE_TYPETREE_TREEPATH_HH</span></div><div class="ttc" id="a01128_html"><div class="ttname"><a href="a01128.html">Dune::TypeTree::TreePathConcat</a></div><div class="ttdef"><b>Definition:</b> treepath.hh:128</div></div>
<div class="ttc" id="a01080_html"><div class="ttname"><a href="a01080.html">Dune::TypeTree::TreePathPushFront</a></div><div class="ttdef"><b>Definition:</b> treepath.hh:66</div></div>
<div class="ttc" id="a01136_html_acc0f08cffc9e3f0e46ae27fcc57e4385"><div class="ttname"><a href="a01136.html#acc0f08cffc9e3f0e46ae27fcc57e4385">Dune::TypeTree::DynamicTreePath::back</a></div><div class="ttdeci">std::size_t back() const</div><div class="ttdoc">Get the last index value. </div><div class="ttdef"><b>Definition:</b> treepath.hh:175</div></div>
<div class="ttc" id="a00101_html_a2c22745f087ef4029052be4816e093cea337faed3b0154a83ee0042da3cc87cc2"><div class="ttname"><a href="a00101.html#a2c22745f087ef4029052be4816e093cea337faed3b0154a83ee0042da3cc87cc2">Dune::TypeTree::TreePathType::mostlyStatic</a></div><div class="ttdef"><b>Definition:</b> treepath.hh:26</div></div>
<div class="ttc" id="a01140_html_a48b3cb51dd054fde7e8731bcf33594c5"><div class="ttname"><a href="a01140.html#a48b3cb51dd054fde7e8731bcf33594c5">Dune::TypeTree::HybridTreePath::HybridTreePath</a></div><div class="ttdeci">constexpr HybridTreePath()</div><div class="ttdoc">Default constructor. </div><div class="ttdef"><b>Definition:</b> treepath.hh:331</div></div>
<div class="ttc" id="a01132_html_a42b3d679f0c300e3d89fb379880d4167"><div class="ttname"><a href="a01132.html#a42b3d679f0c300e3d89fb379880d4167">Dune::TypeTree::TreePathConcat&lt; TreePath&lt; i... &gt;, TreePath&lt; k... &gt; &gt;::type</a></div><div class="ttdeci">TreePath&lt; i..., k... &gt; type</div><div class="ttdef"><b>Definition:</b> treepath.hh:133</div></div>
<div class="ttc" id="a00093_html_gabcda1982ee8a35f81be51155851e1588"><div class="ttname"><a href="a00093.html#gabcda1982ee8a35f81be51155851e1588">Dune::TypeTree::front</a></div><div class="ttdeci">auto front(const HybridTreePath&lt; T... &gt; &amp;tp) -&gt; decltype(treePathEntry&lt; 0 &gt;(tp))</div><div class="ttdoc">Returns a copy of the first element of the HybridTreePath. </div><div class="ttdef"><b>Definition:</b> treepath.hh:459</div></div>
<div class="ttc" id="a00093_html_ga06fe5734475256fd1d573a9e1237ecc2"><div class="ttname"><a href="a00093.html#ga06fe5734475256fd1d573a9e1237ecc2">Dune::TypeTree::push_front</a></div><div class="ttdeci">HybridTreePath&lt; std::size_t, T... &gt; push_front(const HybridTreePath&lt; T... &gt; &amp;tp, std::size_t element)</div><div class="ttdoc">Prepends a run time index to a HybridTreePath. </div><div class="ttdef"><b>Definition:</b> treepath.hh:508</div></div>
<div class="ttc" id="a01136_html"><div class="ttname"><a href="a01136.html">Dune::TypeTree::DynamicTreePath</a></div><div class="ttdoc">A TreePath that stores the path of a node as runtime information. </div><div class="ttdef"><b>Definition:</b> treepath.hh:157</div></div>
<div class="ttc" id="a01140_html_a483f1790095b9ff647d3a5b268ae222b"><div class="ttname"><a href="a01140.html#a483f1790095b9ff647d3a5b268ae222b">Dune::TypeTree::HybridTreePath::HybridTreePath</a></div><div class="ttdeci">constexpr HybridTreePath(U... t)</div><div class="ttdoc">Constructor from arguments. </div><div class="ttdef"><b>Definition:</b> treepath.hh:344</div></div>
<div class="ttc" id="a00093_html_ga224a8bb3283257f12ef474b7b039aadc"><div class="ttname"><a href="a00093.html#ga224a8bb3283257f12ef474b7b039aadc">Dune::TypeTree::operator&lt;&lt;</a></div><div class="ttdeci">std::ostream &amp; operator&lt;&lt;(std::ostream &amp;os, const TreePath&lt; i... &gt; &amp;tp)</div><div class="ttdef"><b>Definition:</b> treepath.hh:148</div></div>
<div class="ttc" id="a00093_html_gac6f3a11c8c1a74fb38c0c97853dbc48e"><div class="ttname"><a href="a00093.html#gac6f3a11c8c1a74fb38c0c97853dbc48e">Dune::TypeTree::push_back</a></div><div class="ttdeci">HybridTreePath&lt; T..., std::size_t &gt; push_back(const HybridTreePath&lt; T... &gt; &amp;tp, std::size_t i)</div><div class="ttdoc">Appends a run time index to a HybridTreePath. </div><div class="ttdef"><b>Definition:</b> treepath.hh:477</div></div>
<div class="ttc" id="a01136_html_a31e6961023e8a98a7d957d335d94f0ca"><div class="ttname"><a href="a01136.html#a31e6961023e8a98a7d957d335d94f0ca">Dune::TypeTree::DynamicTreePath::element</a></div><div class="ttdeci">std::size_t element(std::size_t pos) const</div><div class="ttdoc">Get the index value at position pos. </div><div class="ttdef"><b>Definition:</b> treepath.hh:169</div></div>
<div class="ttc" id="a00096_html"><div class="ttname"><a href="a00096.html">Dune</a></div><div class="ttdef"><b>Definition:</b> accumulate_static.hh:13</div></div>
<div class="ttc" id="a01088_html"><div class="ttname"><a href="a01088.html">Dune::TypeTree::TreePathBack</a></div><div class="ttdef"><b>Definition:</b> treepath.hh:75</div></div>
<div class="ttc" id="a00093_html_ga59ec4100d33c07cf0dfa0f4f96ab5ee4"><div class="ttname"><a href="a00093.html#ga59ec4100d33c07cf0dfa0f4f96ab5ee4">Dune::TypeTree::treePathSize</a></div><div class="ttdeci">constexpr std::size_t treePathSize(const TreePath&lt; i... &gt; &amp;)</div><div class="ttdoc">Returns the size (number of components) of the given TreePath. </div><div class="ttdef"><b>Definition:</b> treepath.hh:51</div></div>
<div class="ttc" id="a01064_html"><div class="ttname"><a href="a01064.html">Dune::TypeTree::TreePathSize</a></div><div class="ttdef"><b>Definition:</b> treepath.hh:42</div></div>
<div class="ttc" id="a00093_html_gacef4010cebf63b1c17221f6ce9553a10"><div class="ttname"><a href="a00093.html#gacef4010cebf63b1c17221f6ce9553a10">Dune::TypeTree::frontIndex</a></div><div class="ttdeci">std::size_t frontIndex(const HybridTreePath&lt; T... &gt; &amp;tp)</div><div class="ttdoc">Returns the index value of the first element of the HybridTreePath. </div><div class="ttdef"><b>Definition:</b> treepath.hh:467</div></div>
<div class="ttc" id="a01124_html_af84c7483d7b8475d146d1a986ca95aba"><div class="ttname"><a href="a01124.html#af84c7483d7b8475d146d1a986ca95aba">Dune::TypeTree::TreePathPopFront&lt; TreePath&lt; k, i... &gt; &gt;::type</a></div><div class="ttdeci">TreePath&lt; i... &gt; type</div><div class="ttdef"><b>Definition:</b> treepath.hh:124</div></div>
<div class="ttc" id="a01140_html_a9a13c90fcc1a80b4a643b70ce7133296"><div class="ttname"><a href="a01140.html#a9a13c90fcc1a80b4a643b70ce7133296">Dune::TypeTree::HybridTreePath::enumerate</a></div><div class="ttdeci">static constexpr index_sequence enumerate()</div><div class="ttdoc">Returns an index_sequence for enumerating the components of this HybridTreePath. </div><div class="ttdef"><b>Definition:</b> treepath.hh:349</div></div>
<div class="ttc" id="a00093_html_ga9da16b7368ef6bddda255787db112cdc"><div class="ttname"><a href="a00093.html#ga9da16b7368ef6bddda255787db112cdc">Dune::TypeTree::treePathIndex</a></div><div class="ttdeci">std::size_t treePathIndex(const HybridTreePath&lt; T... &gt; &amp;tp, index_constant&lt; i &gt;={})</div><div class="ttdoc">Returns the index value of the i-th element of the HybridTreePath. </div><div class="ttdef"><b>Definition:</b> treepath.hh:427</div></div>
<div class="ttc" id="a01112_html_a956c630fa8880bf6cfed689b5ff529e6"><div class="ttname"><a href="a01112.html#a956c630fa8880bf6cfed689b5ff529e6">Dune::TypeTree::TreePathPopBack&lt; TreePath&lt; k &gt;, i... &gt;::type</a></div><div class="ttdeci">TreePath&lt; i... &gt; type</div><div class="ttdef"><b>Definition:</b> treepath.hh:107</div></div>
<div class="ttc" id="a00093_html_ga25192a6fd6342704ac09351565809368"><div class="ttname"><a href="a00093.html#ga25192a6fd6342704ac09351565809368">Dune::TypeTree::back</a></div><div class="ttdeci">auto back(const HybridTreePath&lt; T... &gt; &amp;tp) -&gt; decltype(treePathEntry&lt; treePathSize(tp) -1 &gt;(tp))</div><div class="ttdoc">Returns a copy of the last element of the HybridTreePath. </div><div class="ttdef"><b>Definition:</b> treepath.hh:439</div></div>
<div class="ttc" id="a01136_html_a188117e9f9e711c511915abb00d4a6bd"><div class="ttname"><a href="a01136.html#a188117e9f9e711c511915abb00d4a6bd">Dune::TypeTree::DynamicTreePath::operator&lt;&lt;</a></div><div class="ttdeci">friend std::ostream &amp; operator&lt;&lt;(std::ostream &amp;os, const DynamicTreePath &amp;tp)</div><div class="ttdef"><b>Definition:</b> treepath.hh:186</div></div>
<div class="ttc" id="a01136_html_a09cfe7bd6fb594ba64799c7a0e9fe4bf"><div class="ttname"><a href="a01136.html#a09cfe7bd6fb594ba64799c7a0e9fe4bf">Dune::TypeTree::DynamicTreePath::size</a></div><div class="ttdeci">std::size_t size() const</div><div class="ttdoc">Get the size (length) of this path. </div><div class="ttdef"><b>Definition:</b> treepath.hh:163</div></div>
<div class="ttc" id="a00912_html"><div class="ttname"><a href="a00912.html">Dune::TypeTree::FixedCapacityStackView</a></div><div class="ttdef"><b>Definition:</b> fixedcapacitystack.hh:19</div></div>
<div class="ttc" id="a00083_html"><div class="ttname"><a href="a00083.html">utility.hh</a></div></div>
<div class="ttc" id="a00093_html_ga7971e1e161015852ca1cbfbd383a0410"><div class="ttname"><a href="a00093.html#ga7971e1e161015852ca1cbfbd383a0410">Dune::TypeTree::backIndex</a></div><div class="ttdeci">std::size_t backIndex(const HybridTreePath&lt; T... &gt; &amp;tp)</div><div class="ttdoc">Returns the index value of the last element of the HybridTreePath. </div><div class="ttdef"><b>Definition:</b> treepath.hh:447</div></div>
<div class="ttc" id="a00032_html"><div class="ttname"><a href="a00032.html">fixedcapacitystack.hh</a></div></div>
<div class="ttc" id="a01060_html_afb438fd4d25773d521c66643ae9ecb51"><div class="ttname"><a href="a01060.html#afb438fd4d25773d521c66643ae9ecb51">Dune::TypeTree::TreePath::ViewType</a></div><div class="ttdeci">TreePath ViewType</div><div class="ttdef"><b>Definition:</b> treepath.hh:36</div></div>
<div class="ttc" id="a00101_html_a2c22745f087ef4029052be4816e093cea9a0cbcf7ee58f560a6c87edbbad79635"><div class="ttname"><a href="a00101.html#a2c22745f087ef4029052be4816e093cea9a0cbcf7ee58f560a6c87edbbad79635">Dune::TypeTree::TreePathType::fullyStatic</a></div><div class="ttdef"><b>Definition:</b> treepath.hh:26</div></div>
<div class="ttc" id="a01060_html_a34855418f1d2680359fb4e99b1509e94"><div class="ttname"><a href="a01060.html#a34855418f1d2680359fb4e99b1509e94">Dune::TypeTree::TreePath::view</a></div><div class="ttdeci">TreePath view()</div><div class="ttdef"><b>Definition:</b> treepath.hh:37</div></div>
<div class="ttc" id="a00920_html"><div class="ttname"><a href="a00920.html">Dune::TypeTree::FixedCapacityStack</a></div><div class="ttdef"><b>Definition:</b> fixedcapacitystack.hh:119</div></div>
<div class="ttc" id="a01100_html"><div class="ttname"><a href="a01100.html">Dune::TypeTree::TreePathFront</a></div><div class="ttdef"><b>Definition:</b> treepath.hh:94</div></div>
<div class="ttc" id="a01084_html_a5289c24f8a8eeddb92894b56a93aa0ca"><div class="ttname"><a href="a01084.html#a5289c24f8a8eeddb92894b56a93aa0ca">Dune::TypeTree::TreePathPushFront&lt; TreePath&lt; i... &gt;, k &gt;::type</a></div><div class="ttdeci">TreePath&lt; k, i... &gt; type</div><div class="ttdef"><b>Definition:</b> treepath.hh:71</div></div>
<div class="ttc" id="a01140_html_afb240bc79a76c347343ff7ff4de81e7f"><div class="ttname"><a href="a01140.html#afb240bc79a76c347343ff7ff4de81e7f">Dune::TypeTree::HybridTreePath::index_sequence</a></div><div class="ttdeci">std::index_sequence_for&lt; T... &gt; index_sequence</div><div class="ttdoc">An index_sequence for the entries in this HybridTreePath. </div><div class="ttdef"><b>Definition:</b> treepath.hh:328</div></div>
<div class="ttc" id="a01120_html"><div class="ttname"><a href="a01120.html">Dune::TypeTree::TreePathPopFront</a></div><div class="ttdef"><b>Definition:</b> treepath.hh:119</div></div>
<div class="ttc" id="a00101_html_a2c22745f087ef4029052be4816e093ceaa2ea1e08f9676588a2f746d67d425e86"><div class="ttname"><a href="a00101.html#a2c22745f087ef4029052be4816e093ceaa2ea1e08f9676588a2f746d67d425e86">Dune::TypeTree::TreePathType::dynamic</a></div><div class="ttdef"><b>Definition:</b> treepath.hh:26</div></div>
<div class="ttc" id="a01136_html_ad30d7f8275ec30f558c91fba0f285e40"><div class="ttname"><a href="a01136.html#ad30d7f8275ec30f558c91fba0f285e40">Dune::TypeTree::DynamicTreePath::front</a></div><div class="ttdeci">std::size_t front() const</div><div class="ttdoc">Get the first index value. </div><div class="ttdef"><b>Definition:</b> treepath.hh:181</div></div>
<div class="ttc" id="a00093_html_gae0d4122924c607c2ac28fe696abf3b01"><div class="ttname"><a href="a00093.html#gae0d4122924c607c2ac28fe696abf3b01">Dune::TypeTree::treePathEntry</a></div><div class="ttdeci">auto treePathEntry(const HybridTreePath&lt; T... &gt; &amp;tp, index_constant&lt; i &gt;={}) -&gt; typename std::decay&lt; decltype(std::get&lt; i &gt;(tp._data))&gt;::type</div><div class="ttdoc">Returns a copy of the i-th element of the HybridTreePath. </div><div class="ttdef"><b>Definition:</b> treepath.hh:404</div></div>
<div class="ttc" id="a01060_html_a791a2c4fd48843d9d7c8c96542a4eeb9"><div class="ttname"><a href="a01060.html#a791a2c4fd48843d9d7c8c96542a4eeb9">Dune::TypeTree::TreePath::mutablePath</a></div><div class="ttdeci">TreePath mutablePath()</div><div class="ttdef"><b>Definition:</b> treepath.hh:38</div></div>
<div class="ttc" id="a01140_html"><div class="ttname"><a href="a01140.html">Dune::TypeTree::HybridTreePath</a></div><div class="ttdoc">A hybrid version of TreePath that supports both compile time and run time indices. </div><div class="ttdef"><b>Definition:</b> treepath.hh:322</div></div>
<div class="ttc" id="a00093_html_ga9cdc358a3da2f3ada59ae8565473e71f"><div class="ttname"><a href="a00093.html#ga9cdc358a3da2f3ada59ae8565473e71f">Dune::TypeTree::hybridTreePath</a></div><div class="ttdeci">constexpr HybridTreePath&lt; T... &gt; hybridTreePath(const T &amp;... t)</div><div class="ttdoc">Constructs a new HybridTreePath from the given indices. </div><div class="ttdef"><b>Definition:</b> treepath.hh:373</div></div>
<div class="ttc" id="a01076_html_af072889862133f89d02d498be35ddb08"><div class="ttname"><a href="a01076.html#af072889862133f89d02d498be35ddb08">Dune::TypeTree::TreePathPushBack&lt; TreePath&lt; i... &gt;, k &gt;::type</a></div><div class="ttdeci">TreePath&lt; i..., k &gt; type</div><div class="ttdef"><b>Definition:</b> treepath.hh:62</div></div>
<div class="ttc" id="a01072_html"><div class="ttname"><a href="a01072.html">Dune::TypeTree::TreePathPushBack</a></div><div class="ttdef"><b>Definition:</b> treepath.hh:57</div></div>
<div class="ttc" id="a01108_html"><div class="ttname"><a href="a01108.html">Dune::TypeTree::TreePathPopBack</a></div><div class="ttdef"><b>Definition:</b> treepath.hh:102</div></div>
<div class="ttc" id="a01060_html"><div class="ttname"><a href="a01060.html">Dune::TypeTree::TreePath</a></div><div class="ttdef"><b>Definition:</b> treepath.hh:30</div></div>
<div class="ttc" id="a00101_html_a2c22745f087ef4029052be4816e093ce"><div class="ttname"><a href="a00101.html#a2c22745f087ef4029052be4816e093ce">Dune::TypeTree::TreePathType::Type</a></div><div class="ttdeci">Type</div><div class="ttdef"><b>Definition:</b> treepath.hh:26</div></div>
<div class="ttc" id="a01140_html_a3062592769d0ba278f7574e8c7824623"><div class="ttname"><a href="a01140.html#a3062592769d0ba278f7574e8c7824623">Dune::TypeTree::HybridTreePath::HybridTreePath</a></div><div class="ttdeci">constexpr HybridTreePath(std::tuple&lt; T... &gt; t)</div><div class="ttdoc">Constructor from a std::tuple </div><div class="ttdef"><b>Definition:</b> treepath.hh:338</div></div>
<div class="ttc" id="a00093_html_gaeb32e41118574398d079d0a22a5e1f80"><div class="ttname"><a href="a00093.html#gaeb32e41118574398d079d0a22a5e1f80">Dune::TypeTree::print_tree_path</a></div><div class="ttdeci">void print_tree_path(std::ostream &amp;os)</div><div class="ttdef"><b>Definition:</b> treepath.hh:137</div></div>
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