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 <span id="projectnumber">3.10.0</span>
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<li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="dir_66e9674e8206a335795995fa32a03c91.html">entt</a></li><li class="navelem"><a class="el" href="dir_c5715f7ee899854a669b87bbaa642de0.html">meta</a></li> </ul>
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<div class="title">container.hpp</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="preprocessor">#ifndef ENTT_META_CONTAINER_HPP</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="preprocessor">#define ENTT_META_CONTAINER_HPP</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>  </div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="preprocessor">#include <array></span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="preprocessor">#include <map></span></div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include <set></span></div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#include <type_traits></span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#include <unordered_map></span></div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include <unordered_set></span></div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include <vector></span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include "../container/dense_map.hpp"</span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include "../container/dense_set.hpp"</span></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include "meta.hpp"</span></div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "type_traits.hpp"</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>  </div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="keyword">namespace </span><a class="code" href="namespaceentt.html">entt</a> {</div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  </div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="keyword">namespace </span>internal {</div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  </div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">template</span><<span class="keyword">typename</span>, <span class="keyword">typename</span> = <span class="keywordtype">void</span>></div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">struct </span>is_dynamic_sequence_container: std::false_type {};</div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  </div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">template</span><<span class="keyword">typename</span> Type></div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">struct </span>is_dynamic_sequence_container<Type, std::void_t<decltype(&Type::reserve)>>: std::true_type {};</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  </div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">template</span><<span class="keyword">typename</span>, <span class="keyword">typename</span> = <span class="keywordtype">void</span>></div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">struct </span>is_key_only_meta_associative_container: std::true_type {};</div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  </div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">template</span><<span class="keyword">typename</span> Type></div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">struct </span>is_key_only_meta_associative_container<Type, std::void_t<typename Type::mapped_type>>: std::false_type {};</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  </div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">template</span><<span class="keyword">typename</span> Type></div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">struct </span>basic_meta_sequence_container_traits {</div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keyword">using</span> iterator = <a class="code" href="classentt_1_1meta__sequence__container.html#a878e2f710e88a6ae42449cb7a93c3928">meta_sequence_container::iterator</a>;</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keyword">using</span> size_type = std::size_t;</div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  </div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  [[nodiscard]] <span class="keyword">static</span> size_type size(<span class="keyword">const</span> <a class="code" href="namespaceentt.html#a4846741b8f485584c196304f588b94ad">any</a> &container) ENTT_NOEXCEPT {</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keywordflow">return</span> any_cast<const Type &>(container).size();</div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  }</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  </div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  [[nodiscard]] <span class="keyword">static</span> <span class="keywordtype">bool</span> resize([[maybe_unused]] <a class="code" href="namespaceentt.html#a4846741b8f485584c196304f588b94ad">any</a> &container, [[maybe_unused]] size_type sz) {</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keywordflow">if</span> constexpr(is_dynamic_sequence_container<Type>::value) {</div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keywordflow">if</span>(<span class="keyword">auto</span> *<span class="keyword">const</span> cont = any_cast<Type>(&container); cont) {</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  cont->resize(sz);</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  }</div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  }</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  </div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  }</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  </div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  [[nodiscard]] <span class="keyword">static</span> iterator iter(<a class="code" href="namespaceentt.html#a4846741b8f485584c196304f588b94ad">any</a> &container, <span class="keyword">const</span> <span class="keywordtype">bool</span> as_end) {</div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keyword">using</span> std::begin;</div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  </div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keywordflow">if</span>(<span class="keyword">auto</span> *<span class="keyword">const</span> cont = any_cast<Type>(&container); cont) {</div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordflow">return</span> iterator{begin(*cont), <span class="keyword">static_cast<</span>typename iterator::difference_type<span class="keyword">></span>(as_end * cont->size())};</div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  }</div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  </div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keyword">const</span> Type &as_const = any_cast<const Type &>(container);</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keywordflow">return</span> iterator{begin(as_const), <span class="keyword">static_cast<</span>typename iterator::difference_type<span class="keyword">></span>(as_end * as_const.size())};</div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  }</div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  </div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  [[nodiscard]] <span class="keyword">static</span> iterator insert([[maybe_unused]] <a class="code" href="namespaceentt.html#a4846741b8f485584c196304f588b94ad">any</a> &container, [[maybe_unused]] <span class="keyword">const</span> std::ptrdiff_t offset, [[maybe_unused]] meta_any &value) {</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordflow">if</span> constexpr(is_dynamic_sequence_container<Type>::value) {</div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordflow">if</span>(<span class="keyword">auto</span> *<span class="keyword">const</span> cont = any_cast<Type>(&container); cont) {</div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="comment">// this abomination is necessary because only on macos value_type and const_reference are different types for std::vector<bool></span></div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="keywordflow">if</span>(value.allow_cast<<span class="keyword">typename</span> Type::const_reference>() || value.allow_cast<<span class="keyword">typename</span> Type::value_type>()) {</div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keyword">using</span> std::begin;</div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keyword">const</span> <span class="keyword">auto</span> *element = value.try_cast<std::remove_reference_t<typename Type::const_reference>>();</div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keyword">const</span> <span class="keyword">auto</span> curr = cont->insert(begin(*cont) + offset, element ? *element : value.cast<<span class="keyword">typename</span> Type::value_type>());</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keywordflow">return</span> iterator{curr, curr - begin(*cont)};</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  }</div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  }</div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  }</div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  </div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">return</span> {};</div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  }</div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  </div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  [[nodiscard]] <span class="keyword">static</span> iterator erase([[maybe_unused]] <a class="code" href="namespaceentt.html#a4846741b8f485584c196304f588b94ad">any</a> &container, [[maybe_unused]] <span class="keyword">const</span> std::ptrdiff_t offset) {</div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keywordflow">if</span> constexpr(is_dynamic_sequence_container<Type>::value) {</div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keywordflow">if</span>(<span class="keyword">auto</span> *<span class="keyword">const</span> cont = any_cast<Type>(&container); cont) {</div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">using</span> std::begin;</div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keyword">const</span> <span class="keyword">auto</span> curr = cont->erase(begin(*cont) + offset);</div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">return</span> iterator{curr, curr - begin(*cont)};</div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  }</div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  }</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  </div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keywordflow">return</span> {};</div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  }</div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> };</div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  </div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="keyword">template</span><<span class="keyword">typename</span> Type></div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="keyword">struct </span>basic_meta_associative_container_traits {</div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keyword">using</span> iterator = <a class="code" href="classentt_1_1meta__associative__container.html#aafbaf281035562432a4e8e55443e9584">meta_associative_container::iterator</a>;</div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keyword">using</span> size_type = std::size_t;</div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  </div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keyword">static</span> constexpr <span class="keyword">auto</span> key_only = is_key_only_meta_associative_container<Type>::value;</div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  </div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  [[nodiscard]] <span class="keyword">static</span> size_type size(<span class="keyword">const</span> <a class="code" href="namespaceentt.html#a4846741b8f485584c196304f588b94ad">any</a> &container) ENTT_NOEXCEPT {</div>
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<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">return</span> any_cast<const Type &>(container).size();</div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  }</div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  </div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  [[nodiscard]] <span class="keyword">static</span> <span class="keywordtype">bool</span> clear(<a class="code" href="namespaceentt.html#a4846741b8f485584c196304f588b94ad">any</a> &container) {</div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">if</span>(<span class="keyword">auto</span> *<span class="keyword">const</span> cont = any_cast<Type>(&container); cont) {</div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  cont->clear();</div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  }</div>
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  </div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  }</div>
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<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  </div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  [[nodiscard]] <span class="keyword">static</span> iterator iter(<a class="code" href="namespaceentt.html#a4846741b8f485584c196304f588b94ad">any</a> &container, <span class="keyword">const</span> <span class="keywordtype">bool</span> as_end) {</div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keyword">using</span> std::begin;</div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keyword">using</span> std::end;</div>
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<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  </div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordflow">if</span>(<span class="keyword">auto</span> *<span class="keyword">const</span> cont = any_cast<Type>(&container); cont) {</div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keywordflow">return</span> iterator{std::integral_constant<bool, key_only>{}, as_end ? end(*cont) : begin(*cont)};</div>
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<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  }</div>
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<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  </div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keyword">const</span> <span class="keyword">auto</span> &as_const = any_cast<const Type &>(container);</div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keywordflow">return</span> iterator{std::integral_constant<bool, key_only>{}, as_end ? end(as_const) : begin(as_const)};</div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  }</div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  </div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  [[nodiscard]] <span class="keyword">static</span> <span class="keywordtype">bool</span> insert(<a class="code" href="namespaceentt.html#a4846741b8f485584c196304f588b94ad">any</a> &container, meta_any &key, [[maybe_unused]] meta_any &value) {</div>
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<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keyword">auto</span> *<span class="keyword">const</span> cont = any_cast<Type>(&container);</div>
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<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  </div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keywordflow">if</span> constexpr(is_key_only_meta_associative_container<Type>::value) {</div>
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<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordflow">return</span> cont && key.allow_cast<<span class="keyword">const</span> <span class="keyword">typename</span> Type::key_type &>()</div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  && cont->insert(key.cast<<span class="keyword">const</span> <span class="keyword">typename</span> Type::key_type &>()).second;</div>
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<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  } <span class="keywordflow">else</span> {</div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keywordflow">return</span> cont && key.allow_cast<<span class="keyword">const</span> <span class="keyword">typename</span> Type::key_type &>() && value.allow_cast<<span class="keyword">const</span> <span class="keyword">typename</span> Type::mapped_type &>()</div>
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  && cont->emplace(key.cast<<span class="keyword">const</span> <span class="keyword">typename</span> Type::key_type &>(), value.cast<<span class="keyword">const</span> <span class="keyword">typename</span> Type::mapped_type &>()).second;</div>
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<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  }</div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  }</div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  </div>
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<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  [[nodiscard]] <span class="keyword">static</span> <span class="keywordtype">bool</span> erase(<a class="code" href="namespaceentt.html#a4846741b8f485584c196304f588b94ad">any</a> &container, meta_any &key) {</div>
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<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keyword">auto</span> *<span class="keyword">const</span> cont = any_cast<Type>(&container);</div>
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<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keywordflow">return</span> cont && key.allow_cast<<span class="keyword">const</span> <span class="keyword">typename</span> Type::key_type &>()</div>
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<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  && (cont->erase(key.cast<<span class="keyword">const</span> <span class="keyword">typename</span> Type::key_type &>()) != cont->size());</div>
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<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  }</div>
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<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  </div>
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<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  [[nodiscard]] <span class="keyword">static</span> iterator find(<a class="code" href="namespaceentt.html#a4846741b8f485584c196304f588b94ad">any</a> &container, meta_any &key) {</div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordflow">if</span>(key.allow_cast<<span class="keyword">const</span> <span class="keyword">typename</span> Type::key_type &>()) {</div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordflow">if</span>(<span class="keyword">auto</span> *<span class="keyword">const</span> cont = any_cast<Type>(&container); cont) {</div>
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<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keywordflow">return</span> iterator{std::integral_constant<bool, key_only>{}, cont->find(key.cast<<span class="keyword">const</span> <span class="keyword">typename</span> Type::key_type &>())};</div>
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<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  }</div>
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<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  </div>
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<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">return</span> iterator{std::integral_constant<bool, key_only>{}, any_cast<const Type &>(container).find(key.cast<<span class="keyword">const</span> <span class="keyword">typename</span> Type::key_type &>())};</div>
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<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  }</div>
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<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  </div>
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<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="keywordflow">return</span> {};</div>
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<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  }</div>
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<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> };</div>
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<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  </div>
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<div class="line"><a name="l00160"></a><span class="lineno"> 160</span> } <span class="comment">// namespace internal</span></div>
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<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  </div>
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<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> <span class="keyword">template</span><<span class="keyword">typename</span> Type, <span class="keyword">typename</span>... Args></div>
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<div class="line"><a name="l00173"></a><span class="lineno"><a class="line" href="structentt_1_1meta__sequence__container__traits_3_01std_1_1vector_3_01Type_00_01Args_8_8_8_01_4_01_4.html"> 173</a></span> <span class="keyword">struct </span><a class="code" href="structentt_1_1meta__sequence__container__traits.html">meta_sequence_container_traits</a><std::vector<Type, Args...>></div>
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<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  : internal::basic_meta_sequence_container_traits<std::vector<Type, Args...>> {};</div>
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<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  </div>
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<div class="line"><a name="l00181"></a><span class="lineno"> 181</span> <span class="keyword">template</span><<span class="keyword">typename</span> Type, auto N></div>
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<div class="line"><a name="l00182"></a><span class="lineno"><a class="line" href="structentt_1_1meta__sequence__container__traits_3_01std_1_1array_3_01Type_00_01N_01_4_01_4.html"> 182</a></span> <span class="keyword">struct </span><a class="code" href="structentt_1_1meta__sequence__container__traits.html">meta_sequence_container_traits</a><std::array<Type, N>></div>
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<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  : internal::basic_meta_sequence_container_traits<std::array<Type, N>> {};</div>
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<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  </div>
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<div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <span class="keyword">template</span><<span class="keyword">typename</span> Key, <span class="keyword">typename</span> Value, <span class="keyword">typename</span>... Args></div>
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<div class="line"><a name="l00192"></a><span class="lineno"><a class="line" href="structentt_1_1meta__associative__container__traits_3_01std_1_1map_3_01Key_00_01Value_00_01Args_8_8_8_01_4_01_4.html"> 192</a></span> <span class="keyword">struct </span><a class="code" href="structentt_1_1meta__associative__container__traits.html">meta_associative_container_traits</a><std::map<Key, Value, Args...>></div>
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<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  : internal::basic_meta_associative_container_traits<std::map<Key, Value, Args...>> {};</div>
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<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  </div>
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<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> <span class="keyword">template</span><<span class="keyword">typename</span> Key, <span class="keyword">typename</span> Value, <span class="keyword">typename</span>... Args></div>
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<div class="line"><a name="l00203"></a><span class="lineno"><a class="line" href="structentt_1_1meta__associative__container__traits_3_01std_1_1unordered__map_3_01Key_00_01Value_00_01Args_8_8_8_01_4_01_4.html"> 203</a></span> <span class="keyword">struct </span><a class="code" href="structentt_1_1meta__associative__container__traits.html">meta_associative_container_traits</a><std::unordered_map<Key, Value, Args...>></div>
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<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  : internal::basic_meta_associative_container_traits<std::unordered_map<Key, Value, Args...>> {};</div>
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<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  </div>
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<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> <span class="keyword">template</span><<span class="keyword">typename</span> Key, <span class="keyword">typename</span>... Args></div>
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<div class="line"><a name="l00212"></a><span class="lineno"><a class="line" href="structentt_1_1meta__associative__container__traits_3_01std_1_1set_3_01Key_00_01Args_8_8_8_01_4_01_4.html"> 212</a></span> <span class="keyword">struct </span><a class="code" href="structentt_1_1meta__associative__container__traits.html">meta_associative_container_traits</a><std::set<Key, Args...>></div>
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<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  : internal::basic_meta_associative_container_traits<std::set<Key, Args...>> {};</div>
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<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  </div>
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<div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="keyword">template</span><<span class="keyword">typename</span> Key, <span class="keyword">typename</span>... Args></div>
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<div class="line"><a name="l00222"></a><span class="lineno"><a class="line" href="structentt_1_1meta__associative__container__traits_3_01std_1_1unordered__set_3_01Key_00_01Args_8_8_8_01_4_01_4.html"> 222</a></span> <span class="keyword">struct </span><a class="code" href="structentt_1_1meta__associative__container__traits.html">meta_associative_container_traits</a><std::unordered_set<Key, Args...>></div>
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<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  : internal::basic_meta_associative_container_traits<std::unordered_set<Key, Args...>> {};</div>
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<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  </div>
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<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> <span class="keyword">template</span><<span class="keyword">typename</span> Key, <span class="keyword">typename</span> Type, <span class="keyword">typename</span>... Args></div>
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<div class="line"><a name="l00232"></a><span class="lineno"><a class="line" href="structentt_1_1meta__associative__container__traits_3_01dense__map_3_01Key_00_01Type_00_01Args_8_8_8_01_4_01_4.html"> 232</a></span> <span class="keyword">struct </span><a class="code" href="structentt_1_1meta__associative__container__traits.html">meta_associative_container_traits</a><<a class="code" href="classentt_1_1dense__map.html">dense_map</a><Key, Type, Args...>></div>
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<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  : internal::basic_meta_associative_container_traits<dense_map<Key, Type, Args...>> {};</div>
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<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  </div>
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<div class="line"><a name="l00240"></a><span class="lineno"> 240</span> <span class="keyword">template</span><<span class="keyword">typename</span> Type, <span class="keyword">typename</span>... Args></div>
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<div class="line"><a name="l00241"></a><span class="lineno"><a class="line" href="structentt_1_1meta__associative__container__traits_3_01dense__set_3_01Type_00_01Args_8_8_8_01_4_01_4.html"> 241</a></span> <span class="keyword">struct </span><a class="code" href="structentt_1_1meta__associative__container__traits.html">meta_associative_container_traits</a><<a class="code" href="classentt_1_1dense__set.html">dense_set</a><Type, Args...>></div>
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<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  : internal::basic_meta_associative_container_traits<dense_set<Type, Args...>> {};</div>
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<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  </div>
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<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> } <span class="comment">// namespace entt</span></div>
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<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  </div>
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<div class="line"><a name="l00246"></a><span class="lineno"> 246</span> <span class="preprocessor">#endif</span></div>
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<div class="ttc" id="aclassentt_1_1dense__map_html"><div class="ttname"><a href="classentt_1_1dense__map.html">entt::dense_map</a></div><div class="ttdoc">Associative container for key-value pairs with unique keys.</div><div class="ttdef"><b>Definition:</b> <a href="dense__map_8hpp_source.html#l00265">dense_map.hpp:265</a></div></div>
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<div class="ttc" id="aclassentt_1_1dense__set_html"><div class="ttname"><a href="classentt_1_1dense__set.html">entt::dense_set</a></div><div class="ttdoc">Associative container for unique objects of a given type.</div><div class="ttdef"><b>Definition:</b> <a href="dense__set_8hpp_source.html#l00229">dense_set.hpp:229</a></div></div>
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<div class="ttc" id="aclassentt_1_1meta__associative__container_html_aafbaf281035562432a4e8e55443e9584"><div class="ttname"><a href="classentt_1_1meta__associative__container.html#aafbaf281035562432a4e8e55443e9584">entt::meta_associative_container::iterator</a></div><div class="ttdeci">meta_iterator iterator</div><div class="ttdoc">Meta iterator type.</div><div class="ttdef"><b>Definition:</b> <a href="meta_8hpp_source.html#l00085">meta.hpp:85</a></div></div>
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<div class="ttc" id="aclassentt_1_1meta__sequence__container_html_a878e2f710e88a6ae42449cb7a93c3928"><div class="ttname"><a href="classentt_1_1meta__sequence__container.html#a878e2f710e88a6ae42449cb7a93c3928">entt::meta_sequence_container::iterator</a></div><div class="ttdeci">meta_iterator iterator</div><div class="ttdoc">Meta iterator type.</div><div class="ttdef"><b>Definition:</b> <a href="meta_8hpp_source.html#l00036">meta.hpp:36</a></div></div>
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<div class="ttc" id="anamespaceentt_html"><div class="ttname"><a href="namespaceentt.html">entt</a></div><div class="ttdoc">EnTT default namespace.</div><div class="ttdef"><b>Definition:</b> <a href="dense__map_8hpp_source.html#l00022">dense_map.hpp:22</a></div></div>
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<div class="ttc" id="anamespaceentt_html_a4846741b8f485584c196304f588b94ad"><div class="ttname"><a href="namespaceentt.html#a4846741b8f485584c196304f588b94ad">entt::any</a></div><div class="ttdeci">basic_any<> any</div><div class="ttdoc">Alias declaration for the most common use case.</div><div class="ttdef"><b>Definition:</b> <a href="core_2fwd_8hpp_source.html#l00017">fwd.hpp:17</a></div></div>
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<div class="ttc" id="astructentt_1_1meta__associative__container__traits_html"><div class="ttname"><a href="structentt_1_1meta__associative__container__traits.html">entt::meta_associative_container_traits</a></div><div class="ttdoc">Traits class template to be specialized to enable support for meta associative containers.</div><div class="ttdef"><b>Definition:</b> <a href="meta_2type__traits_8hpp_source.html#l00028">type_traits.hpp:28</a></div></div>
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<div class="ttc" id="astructentt_1_1meta__sequence__container__traits_html"><div class="ttname"><a href="structentt_1_1meta__sequence__container__traits.html">entt::meta_sequence_container_traits</a></div><div class="ttdoc">Traits class template to be specialized to enable support for meta sequence containers.</div><div class="ttdef"><b>Definition:</b> <a href="meta_2type__traits_8hpp_source.html#l00021">type_traits.hpp:21</a></div></div>
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