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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_721f6154dba3c88bcdead5f446bce319.html">process</a></li> </ul>
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<div class="headertitle"><div class="title">process.hpp</div></div>
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<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="preprocessor">#ifndef ENTT_PROCESS_PROCESS_HPP</span></div>
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<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="preprocessor">#define ENTT_PROCESS_PROCESS_HPP</span></div>
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<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span> </div>
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<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="preprocessor">#include <cstdint></span></div>
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<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="preprocessor">#include <type_traits></span></div>
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<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="preprocessor">#include <utility></span></div>
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<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span> </div>
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<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceentt.html">entt</a> {</div>
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<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span> </div>
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<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span><span class="keyword">template</span><<span class="keyword">typename</span> Derived, <span class="keyword">typename</span> Delta></div>
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<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"><a class="line" href="classentt_1_1process.html"> 70</a></span><span class="keyword">class </span><a class="code hl_class" href="classentt_1_1process.html">process</a> {</div>
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<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <span class="keyword">enum class</span> state : std::uint8_t {</div>
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<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> uninitialized = 0,</div>
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<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> running,</div>
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<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> <a class="code hl_function" href="classentt_1_1process.html#ac7738f4e908293a072a89981a004669a">paused</a>,</div>
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<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> succeeded,</div>
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<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> failed,</div>
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<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> aborted,</div>
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<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> <a class="code hl_function" href="classentt_1_1process.html#a0385aa714f8fe603a7d89c960b22751e">finished</a>,</div>
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<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <a class="code hl_function" href="classentt_1_1process.html#a6c716b08baea91192512aeb14f26328b">rejected</a></div>
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<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> };</div>
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<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> </div>
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<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keyword">template</span><<span class="keyword">typename</span> Target = Derived></div>
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<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> <span class="keyword">auto</span> next(std::integral_constant<state, state::uninitialized>)</div>
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<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> -> <span class="keyword">decltype</span>(std::declval<Target>().init(), void()) {</div>
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<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> <span class="keyword">static_cast<</span>Target *<span class="keyword">></span>(<span class="keyword">this</span>)->init();</div>
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<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> }</div>
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<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> </div>
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<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> <span class="keyword">template</span><<span class="keyword">typename</span> Target = Derived></div>
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<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <span class="keyword">auto</span> next(std::integral_constant<state, state::running>, Delta delta, <span class="keywordtype">void</span> *data)</div>
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<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> -> <span class="keyword">decltype</span>(std::declval<Target>().update(delta, data), void()) {</div>
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<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="keyword">static_cast<</span>Target *<span class="keyword">></span>(<span class="keyword">this</span>)->update(delta, data);</div>
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<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> }</div>
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<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> </div>
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<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> <span class="keyword">template</span><<span class="keyword">typename</span> Target = Derived></div>
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<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> <span class="keyword">auto</span> next(std::integral_constant<state, state::succeeded>)</div>
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<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> -> <span class="keyword">decltype</span>(std::declval<Target>().succeeded(), void()) {</div>
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<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> <span class="keyword">static_cast<</span>Target *<span class="keyword">></span>(<span class="keyword">this</span>)->succeeded();</div>
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<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> }</div>
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<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> </div>
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<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> <span class="keyword">template</span><<span class="keyword">typename</span> Target = Derived></div>
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<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <span class="keyword">auto</span> next(std::integral_constant<state, state::failed>)</div>
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<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> -> <span class="keyword">decltype</span>(std::declval<Target>().failed(), void()) {</div>
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<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> <span class="keyword">static_cast<</span>Target *<span class="keyword">></span>(<span class="keyword">this</span>)->failed();</div>
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<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> }</div>
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<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> </div>
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<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> <span class="keyword">template</span><<span class="keyword">typename</span> Target = Derived></div>
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<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <span class="keyword">auto</span> next(std::integral_constant<state, state::aborted>)</div>
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<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> -> <span class="keyword">decltype</span>(std::declval<Target>().aborted(), void()) {</div>
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<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> <span class="keyword">static_cast<</span>Target *<span class="keyword">></span>(<span class="keyword">this</span>)->aborted();</div>
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<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> }</div>
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<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> </div>
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<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> <span class="keywordtype">void</span> next(...) <span class="keyword">const</span> <span class="keyword">noexcept</span> {}</div>
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<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> </div>
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<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span><span class="keyword">protected</span>:</div>
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<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#a4380dab12dc4c7559ada2182468aa1db"> 121</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classentt_1_1process.html#a4380dab12dc4c7559ada2182468aa1db">succeed</a>() noexcept {</div>
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<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <span class="keywordflow">if</span>(<a class="code hl_function" href="classentt_1_1process.html#aacb0108ddb7ee68eac145c092b4e4163">alive</a>()) {</div>
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<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> current = state::succeeded;</div>
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<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> }</div>
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<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> }</div>
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<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> </div>
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<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#aac7438533f769e1d24836ca04f86ec7c"> 133</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classentt_1_1process.html#aac7438533f769e1d24836ca04f86ec7c">fail</a>() noexcept {</div>
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<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <span class="keywordflow">if</span>(<a class="code hl_function" href="classentt_1_1process.html#aacb0108ddb7ee68eac145c092b4e4163">alive</a>()) {</div>
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<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> current = state::failed;</div>
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<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> }</div>
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<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> }</div>
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<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> </div>
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<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#a2bcdfd9f2ec24b591ba1fbf38f563023"> 145</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classentt_1_1process.html#a2bcdfd9f2ec24b591ba1fbf38f563023">pause</a>() noexcept {</div>
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<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> <span class="keywordflow">if</span>(current == state::running) {</div>
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<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> current = state::paused;</div>
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<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> }</div>
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<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> }</div>
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<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> </div>
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<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#a5b024d8b110a8ab631132acc6abfb9e1"> 157</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classentt_1_1process.html#a5b024d8b110a8ab631132acc6abfb9e1">unpause</a>() noexcept {</div>
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<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> <span class="keywordflow">if</span>(current == state::paused) {</div>
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<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> current = state::running;</div>
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<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> }</div>
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<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> }</div>
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<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> </div>
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<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span><span class="keyword">public</span>:</div>
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<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#a625b574ea6d83e3a4933acc3d0279295"> 165</a></span> <span class="keyword">using </span><a class="code hl_typedef" href="classentt_1_1process.html#a625b574ea6d83e3a4933acc3d0279295">delta_type</a> = Delta;</div>
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<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> </div>
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<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#a6ff624c80999c0ef06187f417ffb74ef"> 168</a></span> <span class="keyword">virtual</span> <a class="code hl_function" href="classentt_1_1process.html#a6ff624c80999c0ef06187f417ffb74ef">~process</a>() noexcept {</div>
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<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> <span class="keyword">static_assert</span>(std::is_base_of_v<process, Derived>, <span class="stringliteral">"Incorrect use of the class template"</span>);</div>
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<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> }</div>
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<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> </div>
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<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#af27d28af408f1dfb260b8fe976e66ea3"> 180</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classentt_1_1process.html#af27d28af408f1dfb260b8fe976e66ea3">abort</a>(<span class="keyword">const</span> <span class="keywordtype">bool</span> immediately = <span class="keyword">false</span>) {</div>
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<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> <span class="keywordflow">if</span>(<a class="code hl_function" href="classentt_1_1process.html#aacb0108ddb7ee68eac145c092b4e4163">alive</a>()) {</div>
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<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> current = state::aborted;</div>
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<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> </div>
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<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> <span class="keywordflow">if</span>(immediately) {</div>
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<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> <a class="code hl_function" href="classentt_1_1process.html#aacc7fe0ef3265113079c70ff8cd9478d">tick</a>({});</div>
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<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> }</div>
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<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> }</div>
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<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> }</div>
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<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> </div>
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<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#aacb0108ddb7ee68eac145c092b4e4163"> 194</a></span> [[nodiscard]] <span class="keywordtype">bool</span> <a class="code hl_function" href="classentt_1_1process.html#aacb0108ddb7ee68eac145c092b4e4163">alive</a>() const noexcept {</div>
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<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> <span class="keywordflow">return</span> current == state::running || current == state::paused;</div>
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<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> }</div>
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<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> </div>
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<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#a0385aa714f8fe603a7d89c960b22751e"> 202</a></span> [[nodiscard]] <span class="keywordtype">bool</span> <a class="code hl_function" href="classentt_1_1process.html#a0385aa714f8fe603a7d89c960b22751e">finished</a>() const noexcept {</div>
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<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> <span class="keywordflow">return</span> current == state::finished;</div>
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<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> }</div>
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<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> </div>
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<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#ac7738f4e908293a072a89981a004669a"> 210</a></span> [[nodiscard]] <span class="keywordtype">bool</span> <a class="code hl_function" href="classentt_1_1process.html#ac7738f4e908293a072a89981a004669a">paused</a>() const noexcept {</div>
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<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> <span class="keywordflow">return</span> current == state::paused;</div>
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<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> }</div>
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<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> </div>
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<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#a6c716b08baea91192512aeb14f26328b"> 218</a></span> [[nodiscard]] <span class="keywordtype">bool</span> <a class="code hl_function" href="classentt_1_1process.html#a6c716b08baea91192512aeb14f26328b">rejected</a>() const noexcept {</div>
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<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> <span class="keywordflow">return</span> current == state::rejected;</div>
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<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> }</div>
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<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> </div>
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<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"><a class="line" href="classentt_1_1process.html#aacc7fe0ef3265113079c70ff8cd9478d"> 227</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classentt_1_1process.html#aacc7fe0ef3265113079c70ff8cd9478d">tick</a>(<span class="keyword">const</span> Delta delta, <span class="keywordtype">void</span> *data = <span class="keyword">nullptr</span>) {</div>
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<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> <span class="keywordflow">switch</span>(current) {</div>
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<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> <span class="keywordflow">case</span> state::uninitialized:</div>
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<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> next(std::integral_constant<state, state::uninitialized>{});</div>
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<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> current = state::running;</div>
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<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> <span class="keywordflow">break</span>;</div>
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<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> <span class="keywordflow">case</span> state::running:</div>
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<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> next(std::integral_constant<state, state::running>{}, delta, data);</div>
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<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> <span class="keywordflow">break</span>;</div>
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<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> <span class="keywordflow">default</span>:</div>
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<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> <span class="comment">// suppress warnings</span></div>
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<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> <span class="keywordflow">break</span>;</div>
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<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> }</div>
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<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> </div>
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<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> <span class="comment">// if it's dead, it must be notified and removed immediately</span></div>
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<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> <span class="keywordflow">switch</span>(current) {</div>
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<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> <span class="keywordflow">case</span> state::succeeded:</div>
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<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> next(std::integral_constant<state, state::succeeded>{});</div>
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<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> current = state::finished;</div>
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<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> <span class="keywordflow">break</span>;</div>
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<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> <span class="keywordflow">case</span> state::failed:</div>
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<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> next(std::integral_constant<state, state::failed>{});</div>
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<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> current = state::rejected;</div>
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<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> <span class="keywordflow">break</span>;</div>
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<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> <span class="keywordflow">case</span> state::aborted:</div>
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<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> next(std::integral_constant<state, state::aborted>{});</div>
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<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> current = state::rejected;</div>
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<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> <span class="keywordflow">break</span>;</div>
|
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<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> <span class="keywordflow">default</span>:</div>
|
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<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> <span class="comment">// suppress warnings</span></div>
|
|
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> <span class="keywordflow">break</span>;</div>
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<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> }</div>
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<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> }</div>
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<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> </div>
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<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span><span class="keyword">private</span>:</div>
|
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<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> state current{state::uninitialized};</div>
|
|
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span>};</div>
|
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<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> </div>
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<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span><span class="keyword">template</span><<span class="keyword">typename</span> Func, <span class="keyword">typename</span> Delta></div>
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<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"><a class="line" href="structentt_1_1process__adaptor.html"> 305</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structentt_1_1process__adaptor.html">process_adaptor</a>: <a class="code hl_class" href="classentt_1_1process.html">process</a><process_adaptor<Func, Delta>, Delta>, <span class="keyword">private</span> Func {</div>
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<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> <span class="keyword">template</span><<span class="keyword">typename</span>... Args></div>
|
|
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"><a class="line" href="structentt_1_1process__adaptor.html#af065d57ac7c645279e4a5033f326abd8"> 312</a></span> <a class="code hl_function" href="structentt_1_1process__adaptor.html#af065d57ac7c645279e4a5033f326abd8">process_adaptor</a>(Args &&...args)</div>
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|
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> : Func{std::forward<Args>(args)...} {}</div>
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|
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> </div>
|
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<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"><a class="line" href="structentt_1_1process__adaptor.html#a7514fabbbda491742872bc0e52dde5c2"> 320</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="structentt_1_1process__adaptor.html#a7514fabbbda491742872bc0e52dde5c2">update</a>(<span class="keyword">const</span> Delta delta, <span class="keywordtype">void</span> *data) {</div>
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|
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> Func::operator()(</div>
|
|
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> delta,</div>
|
|
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> data,</div>
|
|
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> [<span class="keyword">this</span>]() { this-><a class="code hl_function" href="classentt_1_1process.html#a4380dab12dc4c7559ada2182468aa1db">succeed</a>(); },</div>
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|
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> [<span class="keyword">this</span>]() { this-><a class="code hl_function" href="classentt_1_1process.html#aac7438533f769e1d24836ca04f86ec7c">fail</a>(); });</div>
|
|
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> }</div>
|
|
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span>};</div>
|
|
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> </div>
|
|
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span>} <span class="comment">// namespace entt</span></div>
|
|
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> </div>
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<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span><span class="preprocessor">#endif</span></div>
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|
<div class="ttc" id="aclassentt_1_1process_html"><div class="ttname"><a href="classentt_1_1process.html">entt::process</a></div><div class="ttdoc">Base class for processes.</div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00070">process.hpp:70</a></div></div>
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<div class="ttc" id="aclassentt_1_1process_html_a0385aa714f8fe603a7d89c960b22751e"><div class="ttname"><a href="classentt_1_1process.html#a0385aa714f8fe603a7d89c960b22751e">entt::process::finished</a></div><div class="ttdeci">bool finished() const noexcept</div><div class="ttdoc">Returns true if a process is already terminated.</div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00202">process.hpp:202</a></div></div>
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<div class="ttc" id="aclassentt_1_1process_html_a2bcdfd9f2ec24b591ba1fbf38f563023"><div class="ttname"><a href="classentt_1_1process.html#a2bcdfd9f2ec24b591ba1fbf38f563023">entt::process::pause</a></div><div class="ttdeci">void pause() noexcept</div><div class="ttdoc">Stops a process if it's in a running state.</div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00145">process.hpp:145</a></div></div>
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<div class="ttc" id="aclassentt_1_1process_html_a4380dab12dc4c7559ada2182468aa1db"><div class="ttname"><a href="classentt_1_1process.html#a4380dab12dc4c7559ada2182468aa1db">entt::process::succeed</a></div><div class="ttdeci">void succeed() noexcept</div><div class="ttdoc">Terminates a process with success if it's still alive.</div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00121">process.hpp:121</a></div></div>
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<div class="ttc" id="aclassentt_1_1process_html_a5b024d8b110a8ab631132acc6abfb9e1"><div class="ttname"><a href="classentt_1_1process.html#a5b024d8b110a8ab631132acc6abfb9e1">entt::process::unpause</a></div><div class="ttdeci">void unpause() noexcept</div><div class="ttdoc">Restarts a process if it's paused.</div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00157">process.hpp:157</a></div></div>
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<div class="ttc" id="aclassentt_1_1process_html_a625b574ea6d83e3a4933acc3d0279295"><div class="ttname"><a href="classentt_1_1process.html#a625b574ea6d83e3a4933acc3d0279295">entt::process::delta_type</a></div><div class="ttdeci">Delta delta_type</div><div class="ttdoc">Type used to provide elapsed time.</div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00165">process.hpp:165</a></div></div>
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<div class="ttc" id="aclassentt_1_1process_html_a6c716b08baea91192512aeb14f26328b"><div class="ttname"><a href="classentt_1_1process.html#a6c716b08baea91192512aeb14f26328b">entt::process::rejected</a></div><div class="ttdeci">bool rejected() const noexcept</div><div class="ttdoc">Returns true if a process terminated with errors.</div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00218">process.hpp:218</a></div></div>
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<div class="ttc" id="aclassentt_1_1process_html_a6ff624c80999c0ef06187f417ffb74ef"><div class="ttname"><a href="classentt_1_1process.html#a6ff624c80999c0ef06187f417ffb74ef">entt::process::~process</a></div><div class="ttdeci">virtual ~process() noexcept</div><div class="ttdoc">Default destructor.</div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00168">process.hpp:168</a></div></div>
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<div class="ttc" id="aclassentt_1_1process_html_aac7438533f769e1d24836ca04f86ec7c"><div class="ttname"><a href="classentt_1_1process.html#aac7438533f769e1d24836ca04f86ec7c">entt::process::fail</a></div><div class="ttdeci">void fail() noexcept</div><div class="ttdoc">Terminates a process with errors if it's still alive.</div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00133">process.hpp:133</a></div></div>
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<div class="ttc" id="aclassentt_1_1process_html_aacb0108ddb7ee68eac145c092b4e4163"><div class="ttname"><a href="classentt_1_1process.html#aacb0108ddb7ee68eac145c092b4e4163">entt::process::alive</a></div><div class="ttdeci">bool alive() const noexcept</div><div class="ttdoc">Returns true if a process is either running or paused.</div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00194">process.hpp:194</a></div></div>
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<div class="ttc" id="aclassentt_1_1process_html_aacc7fe0ef3265113079c70ff8cd9478d"><div class="ttname"><a href="classentt_1_1process.html#aacc7fe0ef3265113079c70ff8cd9478d">entt::process::tick</a></div><div class="ttdeci">void tick(const Delta delta, void *data=nullptr)</div><div class="ttdoc">Updates a process and its internal state if required.</div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00227">process.hpp:227</a></div></div>
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<div class="ttc" id="aclassentt_1_1process_html_ac7738f4e908293a072a89981a004669a"><div class="ttname"><a href="classentt_1_1process.html#ac7738f4e908293a072a89981a004669a">entt::process::paused</a></div><div class="ttdeci">bool paused() const noexcept</div><div class="ttdoc">Returns true if a process is currently paused.</div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00210">process.hpp:210</a></div></div>
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<div class="ttc" id="aclassentt_1_1process_html_af27d28af408f1dfb260b8fe976e66ea3"><div class="ttname"><a href="classentt_1_1process.html#af27d28af408f1dfb260b8fe976e66ea3">entt::process::abort</a></div><div class="ttdeci">void abort(const bool immediately=false)</div><div class="ttdoc">Aborts a process if it's still alive.</div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00180">process.hpp:180</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#l00021">dense_map.hpp:21</a></div></div>
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<div class="ttc" id="astructentt_1_1process__adaptor_html"><div class="ttname"><a href="structentt_1_1process__adaptor.html">entt::process_adaptor</a></div><div class="ttdoc">Adaptor for lambdas and functors to turn them into processes.</div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00305">process.hpp:305</a></div></div>
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<div class="ttc" id="astructentt_1_1process__adaptor_html_a7514fabbbda491742872bc0e52dde5c2"><div class="ttname"><a href="structentt_1_1process__adaptor.html#a7514fabbbda491742872bc0e52dde5c2">entt::process_adaptor::update</a></div><div class="ttdeci">void update(const Delta delta, void *data)</div><div class="ttdoc">Updates a process and its internal state if required.</div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00320">process.hpp:320</a></div></div>
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<div class="ttc" id="astructentt_1_1process__adaptor_html_af065d57ac7c645279e4a5033f326abd8"><div class="ttname"><a href="structentt_1_1process__adaptor.html#af065d57ac7c645279e4a5033f326abd8">entt::process_adaptor::process_adaptor</a></div><div class="ttdeci">process_adaptor(Args &&...args)</div><div class="ttdoc">Constructs a process adaptor from a lambda or a functor.</div><div class="ttdef"><b>Definition:</b> <a href="process_8hpp_source.html#l00312">process.hpp:312</a></div></div>
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