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  108.   <div class="headertitle"><div class="title">ObjectStreamIn.h</div></div>
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    110. 

  110. <div class="contents">
    111. 

  111. <a href="_object_stream_in_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno">    1</span><span class="comment">// Jolt Physics Library (https://github.com/jrouwe/JoltPhysics)</span></div>
    112. 

  112. <div class="line"><a id="l00002" name="l00002"></a><span class="lineno">    2</span><span class="comment">// SPDX-FileCopyrightText: 2021 Jorrit Rouwe</span></div>
    113. 

  113. <div class="line"><a id="l00003" name="l00003"></a><span class="lineno">    3</span><span class="comment">// SPDX-License-Identifier: MIT</span></div>
    114. 

  114. <div class="line"><a id="l00004" name="l00004"></a><span class="lineno">    4</span> </div>
    115. 

  115. <div class="line"><a id="l00005" name="l00005"></a><span class="lineno">    5</span><span class="preprocessor">#pragma once</span></div>
    116. 

  116. <div class="line"><a id="l00006" name="l00006"></a><span class="lineno">    6</span> </div>
    117. 

  117. <div class="line"><a id="l00007" name="l00007"></a><span class="lineno">    7</span><span class="preprocessor">#include &lt;<a class="code" href="_object_stream_8h.html">Jolt/ObjectStream/ObjectStream.h</a>&gt;</span></div>
    118. 

  118. <div class="line"><a id="l00008" name="l00008"></a><span class="lineno">    8</span><span class="preprocessor">#include &lt;<a class="code" href="_reference_8h.html">Jolt/Core/Reference.h</a>&gt;</span></div>
    119. 

  119. <div class="line"><a id="l00009" name="l00009"></a><span class="lineno">    9</span><span class="preprocessor">#include &lt;<a class="code" href="_r_t_t_i_8h.html">Jolt/Core/RTTI.h</a>&gt;</span></div>
    120. 

  120. <div class="line"><a id="l00010" name="l00010"></a><span class="lineno">   10</span><span class="preprocessor">#include &lt;<a class="code" href="_unordered_map_8h.html">Jolt/Core/UnorderedMap.h</a>&gt;</span></div>
    121. 

  121. <div class="line"><a id="l00011" name="l00011"></a><span class="lineno">   11</span> </div>
    122. 

  122. <div class="line"><a id="l00012" name="l00012"></a><span class="lineno">   12</span><a class="code hl_define" href="_core_8h.html#a4ac413403e9ca00d24a3e2f244cf5456">JPH_SUPPRESS_WARNINGS_STD_BEGIN</a></div>
    123. 

  123. <div class="line"><a id="l00013" name="l00013"></a><span class="lineno">   13</span><span class="preprocessor">#include &lt;fstream&gt;</span></div>
    124. 

  124. <div class="line"><a id="l00014" name="l00014"></a><span class="lineno">   14</span><a class="code hl_define" href="_core_8h.html#a5f6b64537a538d9204b253532b799467">JPH_SUPPRESS_WARNINGS_STD_END</a></div>
    125. 

  125. <div class="line"><a id="l00015" name="l00015"></a><span class="lineno">   15</span> </div>
    126. 

  126. <div class="line"><a id="l00016" name="l00016"></a><span class="lineno">   16</span><span class="preprocessor">#ifdef JPH_OBJECT_STREAM</span></div>
    127. 

  127. <div class="line"><a id="l00017" name="l00017"></a><span class="lineno">   17</span> </div>
    128. 

  128. <div class="line"><a id="l00018" name="l00018"></a><span class="lineno">   18</span><a class="code hl_define" href="_core_8h.html#ad14098b68b8c44ea6112601031268405">JPH_NAMESPACE_BEGIN</a></div>
    129. 

  129. <div class="line"><a id="l00019" name="l00019"></a><span class="lineno">   19</span> </div>
    130. 

  130. <div class="foldopen" id="foldopen00022" data-start="{" data-end="};">
    131. 

  131. <div class="line"><a id="l00022" name="l00022"></a><span class="lineno"><a class="line" href="class_object_stream_in.html">   22</a></span><span class="keyword">class </span><a class="code hl_define" href="_core_8h.html#a2712a9b0f778ab9d1aa5118b4e8e6bd8">JPH_EXPORT</a> <a class="code hl_class" href="class_object_stream_in.html">ObjectStreamIn</a> : <span class="keyword">public</span> <a class="code hl_class" href="class_i_object_stream_in.html">IObjectStreamIn</a></div>
    132. 

  132. <div class="line"><a id="l00023" name="l00023"></a><span class="lineno">   23</span>{</div>
    133. 

  133. <div class="line"><a id="l00024" name="l00024"></a><span class="lineno">   24</span><span class="keyword">private</span>:</div>
    134. 

  134. <div class="line"><a id="l00025" name="l00025"></a><span class="lineno">   25</span>    <span class="keyword">struct </span>ClassDescription;</div>
    135. 

  135. <div class="line"><a id="l00026" name="l00026"></a><span class="lineno">   26</span> </div>
    136. 

  136. <div class="line"><a id="l00027" name="l00027"></a><span class="lineno">   27</span><span class="keyword">public</span>:</div>
    137. 

  137. <div class="line"><a id="l00029" name="l00029"></a><span class="lineno">   29</span>    <span class="keyword">template</span> &lt;<span class="keyword">class</span> T&gt;</div>
    138. 

  138. <div class="foldopen" id="foldopen00030" data-start="{" data-end="}">
    139. 

  139. <div class="line"><a id="l00030" name="l00030"></a><span class="lineno"><a class="line" href="class_object_stream_in.html#aefafcdd9389ca4f08e6d966ced1dcffa">   30</a></span>    <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="class_object_stream_in.html#aefafcdd9389ca4f08e6d966ced1dcffa">sReadObject</a>(istream &amp;inStream, T *&amp;outObject)</div>
    140. 

  140. <div class="line"><a id="l00031" name="l00031"></a><span class="lineno">   31</span>    {</div>
    141. 

  141. <div class="line"><a id="l00032" name="l00032"></a><span class="lineno">   32</span>        <span class="comment">// Create the input stream</span></div>
    142. 

  142. <div class="line"><a id="l00033" name="l00033"></a><span class="lineno">   33</span>        <span class="keywordtype">bool</span> result = <span class="keyword">false</span>;</div>
    143. 

  143. <div class="line"><a id="l00034" name="l00034"></a><span class="lineno">   34</span>        <a class="code hl_class" href="class_object_stream_in.html">ObjectStreamIn</a> *stream = <a class="code hl_function" href="class_object_stream_in.html#a20be61d968a2f31e1039f364ba4ee44a">ObjectStreamIn::Open</a>(inStream);</div>
    144. 

  144. <div class="line"><a id="l00035" name="l00035"></a><span class="lineno">   35</span>        <span class="keywordflow">if</span> (stream)</div>
    145. 

  145. <div class="line"><a id="l00036" name="l00036"></a><span class="lineno">   36</span>        {</div>
    146. 

  146. <div class="line"><a id="l00037" name="l00037"></a><span class="lineno">   37</span>            <span class="comment">// Read the object</span></div>
    147. 

  147. <div class="line"><a id="l00038" name="l00038"></a><span class="lineno">   38</span>            outObject = (T *)stream-&gt;<a class="code hl_function" href="class_object_stream_in.html#a25483a52f49c350e7d439f7965180558">Read</a>(<a class="code hl_define" href="_r_t_t_i_8h.html#a96bfac00708a5a1649b5581b3d082d12">JPH_RTTI</a>(T));</div>
    148. 

  148. <div class="line"><a id="l00039" name="l00039"></a><span class="lineno">   39</span>            result = (outObject != <span class="keyword">nullptr</span>);</div>
    149. 

  149. <div class="line"><a id="l00040" name="l00040"></a><span class="lineno">   40</span>            <span class="keyword">delete</span> stream;</div>
    150. 

  150. <div class="line"><a id="l00041" name="l00041"></a><span class="lineno">   41</span>        }</div>
    151. 

  151. <div class="line"><a id="l00042" name="l00042"></a><span class="lineno">   42</span>        <span class="keywordflow">return</span> result;</div>
    152. 

  152. <div class="line"><a id="l00043" name="l00043"></a><span class="lineno">   43</span>    }</div>
    153. 

  153. </div>
    154. 

  154. <div class="line"><a id="l00044" name="l00044"></a><span class="lineno">   44</span> </div>
    155. 

  155. <div class="line"><a id="l00046" name="l00046"></a><span class="lineno">   46</span>    <span class="keyword">template</span> &lt;<span class="keyword">class</span> T&gt;</div>
    156. 

  156. <div class="foldopen" id="foldopen00047" data-start="{" data-end="}">
    157. 

  157. <div class="line"><a id="l00047" name="l00047"></a><span class="lineno"><a class="line" href="class_object_stream_in.html#aaa03094c441e2189fde008fa0cab5c9f">   47</a></span>    <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="class_object_stream_in.html#aaa03094c441e2189fde008fa0cab5c9f">sReadObject</a>(istream &amp;inStream, <a class="code hl_class" href="class_ref.html">Ref&lt;T&gt;</a> &amp;outObject)</div>
    158. 

  158. <div class="line"><a id="l00048" name="l00048"></a><span class="lineno">   48</span>    {</div>
    159. 

  159. <div class="line"><a id="l00049" name="l00049"></a><span class="lineno">   49</span>        T *<span class="keywordtype">object</span> = <span class="keyword">nullptr</span>;</div>
    160. 

  160. <div class="line"><a id="l00050" name="l00050"></a><span class="lineno">   50</span>        <span class="keywordtype">bool</span> result = sReadObject(inStream, <span class="keywordtype">object</span>);</div>
    161. 

  161. <div class="line"><a id="l00051" name="l00051"></a><span class="lineno">   51</span>        outObject = object;</div>
    162. 

  162. <div class="line"><a id="l00052" name="l00052"></a><span class="lineno">   52</span>        <span class="keywordflow">return</span> result;</div>
    163. 

  163. <div class="line"><a id="l00053" name="l00053"></a><span class="lineno">   53</span>    }</div>
    164. 

  164. </div>
    165. 

  165. <div class="line"><a id="l00054" name="l00054"></a><span class="lineno">   54</span> </div>
    166. 

  166. <div class="line"><a id="l00056" name="l00056"></a><span class="lineno">   56</span>    <span class="keyword">template</span> &lt;<span class="keyword">class</span> T&gt;</div>
    167. 

  167. <div class="foldopen" id="foldopen00057" data-start="{" data-end="}">
    168. 

  168. <div class="line"><a id="l00057" name="l00057"></a><span class="lineno"><a class="line" href="class_object_stream_in.html#a9eb8ce4c6197d5589bb984e5599c59c9">   57</a></span>    <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="class_object_stream_in.html#a9eb8ce4c6197d5589bb984e5599c59c9">sReadObject</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *inFileName, T *&amp;outObject)</div>
    169. 

  169. <div class="line"><a id="l00058" name="l00058"></a><span class="lineno">   58</span>    {</div>
    170. 

  170. <div class="line"><a id="l00059" name="l00059"></a><span class="lineno">   59</span>        std::ifstream stream;</div>
    171. 

  171. <div class="line"><a id="l00060" name="l00060"></a><span class="lineno">   60</span>        stream.open(inFileName, std::ifstream::in | std::ifstream::binary);</div>
    172. 

  172. <div class="line"><a id="l00061" name="l00061"></a><span class="lineno">   61</span>        <span class="keywordflow">if</span> (!stream.is_open())</div>
    173. 

  173. <div class="line"><a id="l00062" name="l00062"></a><span class="lineno">   62</span>            <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
    174. 

  174. <div class="line"><a id="l00063" name="l00063"></a><span class="lineno">   63</span>        <span class="keywordflow">return</span> sReadObject(stream, outObject);</div>
    175. 

  175. <div class="line"><a id="l00064" name="l00064"></a><span class="lineno">   64</span>    }</div>
    176. 

  176. </div>
    177. 

  177. <div class="line"><a id="l00065" name="l00065"></a><span class="lineno">   65</span> </div>
    178. 

  178. <div class="line"><a id="l00067" name="l00067"></a><span class="lineno">   67</span>    <span class="keyword">template</span> &lt;<span class="keyword">class</span> T&gt;</div>
    179. 

  179. <div class="foldopen" id="foldopen00068" data-start="{" data-end="}">
    180. 

  180. <div class="line"><a id="l00068" name="l00068"></a><span class="lineno"><a class="line" href="class_object_stream_in.html#af0d35e52cfcbba526cb92f2f703c0ae7">   68</a></span>    <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="class_object_stream_in.html#af0d35e52cfcbba526cb92f2f703c0ae7">sReadObject</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *inFileName, <a class="code hl_class" href="class_ref.html">Ref&lt;T&gt;</a> &amp;outObject)</div>
    181. 

  181. <div class="line"><a id="l00069" name="l00069"></a><span class="lineno">   69</span>    {</div>
    182. 

  182. <div class="line"><a id="l00070" name="l00070"></a><span class="lineno">   70</span>        T *<span class="keywordtype">object</span> = <span class="keyword">nullptr</span>;</div>
    183. 

  183. <div class="line"><a id="l00071" name="l00071"></a><span class="lineno">   71</span>        <span class="keywordtype">bool</span> result = sReadObject(inFileName, <span class="keywordtype">object</span>);</div>
    184. 

  184. <div class="line"><a id="l00072" name="l00072"></a><span class="lineno">   72</span>        outObject = object;</div>
    185. 

  185. <div class="line"><a id="l00073" name="l00073"></a><span class="lineno">   73</span>        <span class="keywordflow">return</span> result;</div>
    186. 

  186. <div class="line"><a id="l00074" name="l00074"></a><span class="lineno">   74</span>    }</div>
    187. 

  187. </div>
    188. 

  188. <div class="line"><a id="l00075" name="l00075"></a><span class="lineno">   75</span> </div>
    189. 

  189. <div class="line"><a id="l00077" name="l00077"></a><span class="lineno">   77</span>    <span class="comment">// EVERYTHING BELOW THIS SHOULD NOT DIRECTLY BE CALLED</span></div>
    190. 

  190. <div class="line"><a id="l00079" name="l00079"></a><span class="lineno">   79</span> </div>
    191. 

  191. <div class="line"><a id="l00081" name="l00081"></a><span class="lineno">   81</span>    <span class="keywordtype">void</span> *                      Read(<span class="keyword">const</span> <a class="code hl_class" href="class_r_t_t_i.html">RTTI</a> *inRTTI);</div>
    192. 

  192. <div class="line"><a id="l00082" name="l00082"></a><span class="lineno">   82</span>    <span class="keywordtype">void</span> *                      ReadObject(<span class="keyword">const</span> <a class="code hl_class" href="class_r_t_t_i.html">RTTI</a> *&amp; outRTTI);</div>
    193. 

  193. <div class="line"><a id="l00083" name="l00083"></a><span class="lineno">   83</span>    <span class="keywordtype">bool</span>                        ReadRTTI();</div>
    194. 

  194. <div class="line"><a id="l00084" name="l00084"></a><span class="lineno">   84</span>    <span class="keyword">virtual</span> <span class="keywordtype">bool</span>                <a class="code hl_function" href="class_i_object_stream_in.html#ac5a63b973dfde6d1834c27ec81fa2b45">ReadClassData</a>(<span class="keyword">const</span> <span class="keywordtype">char</span> *inClassName, <span class="keywordtype">void</span> *inInstance) <span class="keyword">override</span>;</div>
    195. 

  195. <div class="line"><a id="l00085" name="l00085"></a><span class="lineno">   85</span>    <span class="keywordtype">bool</span>                        <a class="code hl_function" href="class_i_object_stream_in.html#ac5a63b973dfde6d1834c27ec81fa2b45">ReadClassData</a>(<span class="keyword">const</span> ClassDescription &amp;inClassDesc, <span class="keywordtype">void</span> *inInstance);</div>
    196. 

  196. <div class="line"><a id="l00086" name="l00086"></a><span class="lineno">   86</span>    <span class="keyword">virtual</span> <span class="keywordtype">bool</span>                <a class="code hl_function" href="class_i_object_stream_in.html#a548f1fbba63c0b47d2b8776075bc36fc">ReadPointerData</a>(<span class="keyword">const</span> <a class="code hl_class" href="class_r_t_t_i.html">RTTI</a> *inRTTI, <span class="keywordtype">void</span> **inPointer, <span class="keywordtype">int</span> inRefCountOffset = -1) <span class="keyword">override</span>;</div>
    197. 

  197. <div class="line"><a id="l00087" name="l00087"></a><span class="lineno">   87</span>    <span class="keywordtype">bool</span>                        SkipAttributeData(<span class="keywordtype">int</span> inArrayDepth, <a class="code hl_enumeration" href="_serializable_attribute_8h.html#a1c4e088742cfa4700da8d88eacf5974a">EOSDataType</a> inDataType, <span class="keyword">const</span> <span class="keywordtype">char</span> *inClassName);</div>
    198. 

  198. <div class="line"><a id="l00088" name="l00088"></a><span class="lineno">   88</span> </div>
    199. 

  199. <div class="line"><a id="l00089" name="l00089"></a><span class="lineno">   89</span><span class="keyword">protected</span>:</div>
    200. 

  200. <div class="line"><a id="l00091" name="l00091"></a><span class="lineno">   91</span>    <span class="keyword">explicit</span>                    <a class="code hl_class" href="class_object_stream_in.html">ObjectStreamIn</a>(istream &amp;inStream);</div>
    201. 

  201. <div class="line"><a id="l00092" name="l00092"></a><span class="lineno">   92</span> </div>
    202. 

  202. <div class="line"><a id="l00094" name="l00094"></a><span class="lineno">   94</span>    <span class="keyword">static</span> <span class="keywordtype">bool</span>                 GetInfo(istream &amp;inStream, EStreamType &amp;outType, <span class="keywordtype">int</span> &amp;outVersion, <span class="keywordtype">int</span> &amp;outRevision);</div>
    203. 

  203. <div class="line"><a id="l00095" name="l00095"></a><span class="lineno">   95</span> </div>
    204. 

  204. <div class="line"><a id="l00097" name="l00097"></a><span class="lineno">   97</span>    <span class="keyword">static</span> <a class="code hl_class" href="class_object_stream_in.html">ObjectStreamIn</a> *     Open(istream &amp;inStream);</div>
    205. 

  205. <div class="line"><a id="l00098" name="l00098"></a><span class="lineno">   98</span> </div>
    206. 

  206. <div class="line"><a id="l00099" name="l00099"></a><span class="lineno"><a class="line" href="class_object_stream_in.html#af192dd2e7103ba17cf40d13bed1ee123">   99</a></span>    istream &amp;                   <a class="code hl_variable" href="class_object_stream_in.html#af192dd2e7103ba17cf40d13bed1ee123">mStream</a>;</div>
    207. 

  207. <div class="line"><a id="l00100" name="l00100"></a><span class="lineno">  100</span> </div>
    208. 

  208. <div class="line"><a id="l00101" name="l00101"></a><span class="lineno">  101</span><span class="keyword">private</span>:</div>
    209. 

  209. <div class="line"><a id="l00103" name="l00103"></a><span class="lineno">  103</span>    <span class="keyword">struct </span>AttributeDescription</div>
    210. 

  210. <div class="line"><a id="l00104" name="l00104"></a><span class="lineno">  104</span>    {</div>
    211. 

  211. <div class="line"><a id="l00105" name="l00105"></a><span class="lineno">  105</span>        <span class="keywordtype">int</span>                     mArrayDepth = 0;</div>
    212. 

  212. <div class="line"><a id="l00106" name="l00106"></a><span class="lineno">  106</span>        <a class="code hl_enumeration" href="_serializable_attribute_8h.html#a1c4e088742cfa4700da8d88eacf5974a">EOSDataType</a>             mSourceType = <a class="code hl_enumvalue" href="_serializable_attribute_8h.html#a1c4e088742cfa4700da8d88eacf5974aa4bbb8f967da6d1a610596d7257179c2b">EOSDataType::Invalid</a>;</div>
    213. 

  213. <div class="line"><a id="l00107" name="l00107"></a><span class="lineno">  107</span>        <a class="code hl_enumeration" href="_serializable_attribute_8h.html#a1c4e088742cfa4700da8d88eacf5974a">EOSDataType</a>             mDestinationType = <a class="code hl_enumvalue" href="_serializable_attribute_8h.html#a1c4e088742cfa4700da8d88eacf5974aa4bbb8f967da6d1a610596d7257179c2b">EOSDataType::Invalid</a>;</div>
    214. 

  214. <div class="line"><a id="l00108" name="l00108"></a><span class="lineno">  108</span>        <a class="code hl_typedef" href="_s_t_l_allocator_8h.html#acfd9326153e4ff90e162d6e7d3e37c86">String</a>                  mClassName;</div>
    215. 

  215. <div class="line"><a id="l00109" name="l00109"></a><span class="lineno">  109</span>        <span class="keywordtype">int</span>                     mIndex = -1;</div>
    216. 

  216. <div class="line"><a id="l00110" name="l00110"></a><span class="lineno">  110</span>    };</div>
    217. 

  217. <div class="line"><a id="l00111" name="l00111"></a><span class="lineno">  111</span> </div>
    218. 

  218. <div class="line"><a id="l00112" name="l00112"></a><span class="lineno">  112</span>    <span class="keyword">struct </span>ClassDescription</div>
    219. 

  219. <div class="line"><a id="l00113" name="l00113"></a><span class="lineno">  113</span>    {</div>
    220. 

  220. <div class="line"><a id="l00114" name="l00114"></a><span class="lineno">  114</span>                                ClassDescription() = <span class="keywordflow">default</span>;</div>
    221. 

  221. <div class="line"><a id="l00115" name="l00115"></a><span class="lineno">  115</span>        <span class="keyword">explicit</span>                ClassDescription(<span class="keyword">const</span> <a class="code hl_class" href="class_r_t_t_i.html">RTTI</a> *inRTTI)                    : mRTTI(inRTTI) { }</div>
    222. 

  222. <div class="line"><a id="l00116" name="l00116"></a><span class="lineno">  116</span> </div>
    223. 

  223. <div class="line"><a id="l00117" name="l00117"></a><span class="lineno">  117</span>        <span class="keyword">const</span> <a class="code hl_class" href="class_r_t_t_i.html">RTTI</a> *            mRTTI = <span class="keyword">nullptr</span>;</div>
    224. 

  224. <div class="line"><a id="l00118" name="l00118"></a><span class="lineno">  118</span>        <a class="code hl_class" href="class_array.html">Array&lt;AttributeDescription&gt;</a> mAttributes;</div>
    225. 

  225. <div class="line"><a id="l00119" name="l00119"></a><span class="lineno">  119</span>    };</div>
    226. 

  226. <div class="line"><a id="l00120" name="l00120"></a><span class="lineno">  120</span> </div>
    227. 

  227. <div class="line"><a id="l00121" name="l00121"></a><span class="lineno">  121</span>    <span class="keyword">struct </span>ObjectInfo</div>
    228. 

  228. <div class="line"><a id="l00122" name="l00122"></a><span class="lineno">  122</span>    {</div>
    229. 

  229. <div class="line"><a id="l00123" name="l00123"></a><span class="lineno">  123</span>                                ObjectInfo() = <span class="keywordflow">default</span>;</div>
    230. 

  230. <div class="line"><a id="l00124" name="l00124"></a><span class="lineno">  124</span>                                ObjectInfo(<span class="keywordtype">void</span> *inInstance, <span class="keyword">const</span> <a class="code hl_class" href="class_r_t_t_i.html">RTTI</a> *inRTTI)        : mInstance(inInstance), mRTTI(inRTTI) { }</div>
    231. 

  231. <div class="line"><a id="l00125" name="l00125"></a><span class="lineno">  125</span> </div>
    232. 

  232. <div class="line"><a id="l00126" name="l00126"></a><span class="lineno">  126</span>        <span class="keywordtype">void</span> *                  mInstance = <span class="keyword">nullptr</span>;</div>
    233. 

  233. <div class="line"><a id="l00127" name="l00127"></a><span class="lineno">  127</span>        <span class="keyword">const</span> <a class="code hl_class" href="class_r_t_t_i.html">RTTI</a> *            mRTTI = <span class="keyword">nullptr</span>;</div>
    234. 

  234. <div class="line"><a id="l00128" name="l00128"></a><span class="lineno">  128</span>    };</div>
    235. 

  235. <div class="line"><a id="l00129" name="l00129"></a><span class="lineno">  129</span> </div>
    236. 

  236. <div class="line"><a id="l00130" name="l00130"></a><span class="lineno">  130</span>    <span class="keyword">struct </span>Link</div>
    237. 

  237. <div class="line"><a id="l00131" name="l00131"></a><span class="lineno">  131</span>    {</div>
    238. 

  238. <div class="line"><a id="l00132" name="l00132"></a><span class="lineno">  132</span>        <span class="keywordtype">void</span> **                 mPointer;</div>
    239. 

  239. <div class="line"><a id="l00133" name="l00133"></a><span class="lineno">  133</span>        <span class="keywordtype">int</span>                     mRefCountOffset;</div>
    240. 

  240. <div class="line"><a id="l00134" name="l00134"></a><span class="lineno">  134</span>        Identifier              mIdentifier;</div>
    241. 

  241. <div class="line"><a id="l00135" name="l00135"></a><span class="lineno">  135</span>        <span class="keyword">const</span> <a class="code hl_class" href="class_r_t_t_i.html">RTTI</a> *            mRTTI;</div>
    242. 

  242. <div class="line"><a id="l00136" name="l00136"></a><span class="lineno">  136</span>    };</div>
    243. 

  243. <div class="line"><a id="l00137" name="l00137"></a><span class="lineno">  137</span> </div>
    244. 

  244. <div class="line"><a id="l00138" name="l00138"></a><span class="lineno">  138</span>    <span class="keyword">using </span>IdentifierMap = <a class="code hl_class" href="class_unordered_map.html">UnorderedMap&lt;Identifier, ObjectInfo&gt;</a>;</div>
    245. 

  245. <div class="line"><a id="l00139" name="l00139"></a><span class="lineno">  139</span>    <span class="keyword">using </span>ClassDescriptionMap = <a class="code hl_class" href="class_unordered_map.html">UnorderedMap&lt;String, ClassDescription&gt;</a>;</div>
    246. 

  246. <div class="line"><a id="l00140" name="l00140"></a><span class="lineno">  140</span> </div>
    247. 

  247. <div class="line"><a id="l00141" name="l00141"></a><span class="lineno">  141</span>    ClassDescriptionMap         mClassDescriptionMap;</div>
    248. 

  248. <div class="line"><a id="l00142" name="l00142"></a><span class="lineno">  142</span>    IdentifierMap               mIdentifierMap;                                         </div>
    249. 

  249. <div class="line"><a id="l00143" name="l00143"></a><span class="lineno">  143</span>    <a class="code hl_class" href="class_array.html">Array&lt;Link&gt;</a>                 mUnresolvedLinks;                                       </div>
    250. 

  250. <div class="line"><a id="l00144" name="l00144"></a><span class="lineno">  144</span>};</div>
    251. 

  251. </div>
    252. 

  252. <div class="line"><a id="l00145" name="l00145"></a><span class="lineno">  145</span> </div>
    253. 

  253. <div class="line"><a id="l00146" name="l00146"></a><span class="lineno">  146</span><a class="code hl_define" href="_core_8h.html#a73da8725998b00321a9db341202d650d">JPH_NAMESPACE_END</a></div>
    254. 

  254. <div class="line"><a id="l00147" name="l00147"></a><span class="lineno">  147</span> </div>
    255. 

  255. <div class="line"><a id="l00148" name="l00148"></a><span class="lineno">  148</span><span class="preprocessor">#endif </span><span class="comment">// JPH_OBJECT_STREAM</span></div>
    256. 

  256. <div class="ttc" id="a_core_8h_html_a2712a9b0f778ab9d1aa5118b4e8e6bd8"><div class="ttname"><a href="_core_8h.html#a2712a9b0f778ab9d1aa5118b4e8e6bd8">JPH_EXPORT</a></div><div class="ttdeci">#define JPH_EXPORT</div><div class="ttdef"><b>Definition</b> Core.h:275</div></div>
    257. 

  257. <div class="ttc" id="a_core_8h_html_a4ac413403e9ca00d24a3e2f244cf5456"><div class="ttname"><a href="_core_8h.html#a4ac413403e9ca00d24a3e2f244cf5456">JPH_SUPPRESS_WARNINGS_STD_BEGIN</a></div><div class="ttdeci">#define JPH_SUPPRESS_WARNINGS_STD_BEGIN</div><div class="ttdef"><b>Definition</b> Core.h:430</div></div>
    258. 

  258. <div class="ttc" id="a_core_8h_html_a5f6b64537a538d9204b253532b799467"><div class="ttname"><a href="_core_8h.html#a5f6b64537a538d9204b253532b799467">JPH_SUPPRESS_WARNINGS_STD_END</a></div><div class="ttdeci">#define JPH_SUPPRESS_WARNINGS_STD_END</div><div class="ttdef"><b>Definition</b> Core.h:443</div></div>
    259. 

  259. <div class="ttc" id="a_core_8h_html_a73da8725998b00321a9db341202d650d"><div class="ttname"><a href="_core_8h.html#a73da8725998b00321a9db341202d650d">JPH_NAMESPACE_END</a></div><div class="ttdeci">#define JPH_NAMESPACE_END</div><div class="ttdef"><b>Definition</b> Core.h:425</div></div>
    260. 

  260. <div class="ttc" id="a_core_8h_html_ad14098b68b8c44ea6112601031268405"><div class="ttname"><a href="_core_8h.html#ad14098b68b8c44ea6112601031268405">JPH_NAMESPACE_BEGIN</a></div><div class="ttdeci">#define JPH_NAMESPACE_BEGIN</div><div class="ttdef"><b>Definition</b> Core.h:419</div></div>
    261. 

  261. <div class="ttc" id="a_object_stream_8h_html"><div class="ttname"><a href="_object_stream_8h.html">ObjectStream.h</a></div></div>
    262. 

  262. <div class="ttc" id="a_r_t_t_i_8h_html"><div class="ttname"><a href="_r_t_t_i_8h.html">RTTI.h</a></div></div>
    263. 

  263. <div class="ttc" id="a_r_t_t_i_8h_html_a96bfac00708a5a1649b5581b3d082d12"><div class="ttname"><a href="_r_t_t_i_8h.html#a96bfac00708a5a1649b5581b3d082d12">JPH_RTTI</a></div><div class="ttdeci">#define JPH_RTTI(class_name)</div><div class="ttdef"><b>Definition</b> RTTI.h:319</div></div>
    264. 

  264. <div class="ttc" id="a_reference_8h_html"><div class="ttname"><a href="_reference_8h.html">Reference.h</a></div></div>
    265. 

  265. <div class="ttc" id="a_s_t_l_allocator_8h_html_acfd9326153e4ff90e162d6e7d3e37c86"><div class="ttname"><a href="_s_t_l_allocator_8h.html#acfd9326153e4ff90e162d6e7d3e37c86">String</a></div><div class="ttdeci">std::basic_string&lt; char, std::char_traits&lt; char &gt;, STLAllocator&lt; char &gt; &gt; String</div><div class="ttdef"><b>Definition</b> STLAllocator.h:107</div></div>
    266. 

  266. <div class="ttc" id="a_serializable_attribute_8h_html_a1c4e088742cfa4700da8d88eacf5974a"><div class="ttname"><a href="_serializable_attribute_8h.html#a1c4e088742cfa4700da8d88eacf5974a">EOSDataType</a></div><div class="ttdeci">EOSDataType</div><div class="ttdoc">Data type.</div><div class="ttdef"><b>Definition</b> SerializableAttribute.h:17</div></div>
    267. 

  267. <div class="ttc" id="a_serializable_attribute_8h_html_a1c4e088742cfa4700da8d88eacf5974aa4bbb8f967da6d1a610596d7257179c2b"><div class="ttname"><a href="_serializable_attribute_8h.html#a1c4e088742cfa4700da8d88eacf5974aa4bbb8f967da6d1a610596d7257179c2b">EOSDataType::Invalid</a></div><div class="ttdeci">@ Invalid</div><div class="ttdoc">Next token on the stream was not a valid data type.</div></div>
    268. 

  268. <div class="ttc" id="a_unordered_map_8h_html"><div class="ttname"><a href="_unordered_map_8h.html">UnorderedMap.h</a></div></div>
    269. 

  269. <div class="ttc" id="aclass_array_html"><div class="ttname"><a href="class_array.html">Array</a></div><div class="ttdef"><b>Definition</b> Array.h:36</div></div>
    270. 

  270. <div class="ttc" id="aclass_i_object_stream_in_html"><div class="ttname"><a href="class_i_object_stream_in.html">IObjectStreamIn</a></div><div class="ttdoc">Interface class for reading from an object stream.</div><div class="ttdef"><b>Definition</b> ObjectStream.h:42</div></div>
    271. 

  271. <div class="ttc" id="aclass_i_object_stream_in_html_a548f1fbba63c0b47d2b8776075bc36fc"><div class="ttname"><a href="class_i_object_stream_in.html#a548f1fbba63c0b47d2b8776075bc36fc">IObjectStreamIn::ReadPointerData</a></div><div class="ttdeci">virtual bool ReadPointerData(const RTTI *inRTTI, void **inPointer, int inRefCountOffset=-1)=0</div></div>
    272. 

  272. <div class="ttc" id="aclass_i_object_stream_in_html_ac5a63b973dfde6d1834c27ec81fa2b45"><div class="ttname"><a href="class_i_object_stream_in.html#ac5a63b973dfde6d1834c27ec81fa2b45">IObjectStreamIn::ReadClassData</a></div><div class="ttdeci">virtual bool ReadClassData(const char *inClassName, void *inInstance)=0</div></div>
    273. 

  273. <div class="ttc" id="aclass_object_stream_in_html"><div class="ttname"><a href="class_object_stream_in.html">ObjectStreamIn</a></div><div class="ttdef"><b>Definition</b> ObjectStreamIn.h:23</div></div>
    274. 

  274. <div class="ttc" id="aclass_object_stream_in_html_a20be61d968a2f31e1039f364ba4ee44a"><div class="ttname"><a href="class_object_stream_in.html#a20be61d968a2f31e1039f364ba4ee44a">ObjectStreamIn::Open</a></div><div class="ttdeci">static ObjectStreamIn * Open(istream &amp;inStream)</div><div class="ttdoc">Static constructor.</div><div class="ttdef"><b>Definition</b> ObjectStreamIn.cpp:53</div></div>
    275. 

  275. <div class="ttc" id="aclass_object_stream_in_html_a25483a52f49c350e7d439f7965180558"><div class="ttname"><a href="class_object_stream_in.html#a25483a52f49c350e7d439f7965180558">ObjectStreamIn::Read</a></div><div class="ttdeci">void * Read(const RTTI *inRTTI)</div><div class="ttdef"><b>Definition</b> ObjectStreamIn.cpp:80</div></div>
    276. 

  276. <div class="ttc" id="aclass_object_stream_in_html_a9eb8ce4c6197d5589bb984e5599c59c9"><div class="ttname"><a href="class_object_stream_in.html#a9eb8ce4c6197d5589bb984e5599c59c9">ObjectStreamIn::sReadObject</a></div><div class="ttdeci">static bool sReadObject(const char *inFileName, T *&amp;outObject)</div><div class="ttdoc">Main function to read an object from a file.</div><div class="ttdef"><b>Definition</b> ObjectStreamIn.h:57</div></div>
    277. 

  277. <div class="ttc" id="aclass_object_stream_in_html_aaa03094c441e2189fde008fa0cab5c9f"><div class="ttname"><a href="class_object_stream_in.html#aaa03094c441e2189fde008fa0cab5c9f">ObjectStreamIn::sReadObject</a></div><div class="ttdeci">static bool sReadObject(istream &amp;inStream, Ref&lt; T &gt; &amp;outObject)</div><div class="ttdoc">Main function to read an object from a stream (reference counting pointer version)</div><div class="ttdef"><b>Definition</b> ObjectStreamIn.h:47</div></div>
    278. 

  278. <div class="ttc" id="aclass_object_stream_in_html_aefafcdd9389ca4f08e6d966ced1dcffa"><div class="ttname"><a href="class_object_stream_in.html#aefafcdd9389ca4f08e6d966ced1dcffa">ObjectStreamIn::sReadObject</a></div><div class="ttdeci">static bool sReadObject(istream &amp;inStream, T *&amp;outObject)</div><div class="ttdoc">Main function to read an object from a stream.</div><div class="ttdef"><b>Definition</b> ObjectStreamIn.h:30</div></div>
    279. 

  279. <div class="ttc" id="aclass_object_stream_in_html_af0d35e52cfcbba526cb92f2f703c0ae7"><div class="ttname"><a href="class_object_stream_in.html#af0d35e52cfcbba526cb92f2f703c0ae7">ObjectStreamIn::sReadObject</a></div><div class="ttdeci">static bool sReadObject(const char *inFileName, Ref&lt; T &gt; &amp;outObject)</div><div class="ttdoc">Main function to read an object from a file (reference counting pointer version)</div><div class="ttdef"><b>Definition</b> ObjectStreamIn.h:68</div></div>
    280. 

  280. <div class="ttc" id="aclass_object_stream_in_html_af192dd2e7103ba17cf40d13bed1ee123"><div class="ttname"><a href="class_object_stream_in.html#af192dd2e7103ba17cf40d13bed1ee123">ObjectStreamIn::mStream</a></div><div class="ttdeci">istream &amp; mStream</div><div class="ttdef"><b>Definition</b> ObjectStreamIn.h:99</div></div>
    281. 

  281. <div class="ttc" id="aclass_r_t_t_i_html"><div class="ttname"><a href="class_r_t_t_i.html">RTTI</a></div><div class="ttdef"><b>Definition</b> RTTI.h:122</div></div>
    282. 

  282. <div class="ttc" id="aclass_ref_html"><div class="ttname"><a href="class_ref.html">Ref</a></div><div class="ttdef"><b>Definition</b> Reference.h:107</div></div>
    283. 

  283. <div class="ttc" id="aclass_unordered_map_html"><div class="ttname"><a href="class_unordered_map.html">UnorderedMap</a></div><div class="ttdef"><b>Definition</b> UnorderedMap.h:30</div></div>
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