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<div class="title">DataObject.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160; </div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="preprocessor">#pragma once</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; </div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="preprocessor">#include &lt;any&gt;</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160;<span class="preprocessor">#include &lt;typeindex&gt;</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;<span class="preprocessor">#include &lt;typeinfo&gt;</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; </div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160;<span class="preprocessor">#include &quot;core/GpgFrontendCoreExport.h&quot;</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;<span class="preprocessor">#include &quot;core/utils/MemoryUtils.h&quot;</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; </div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceGpgFrontend.html">GpgFrontend</a> {</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; </div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160;<span class="keyword">class </span>DataObject;</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;<span class="keyword">using</span> DataObjectPtr = std::shared_ptr&lt;DataObject&gt;; </div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; </div>
<div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="classGpgFrontend_1_1DataObject.html"> 43</a></span>&#160;<span class="keyword">class </span>GPGFRONTEND_CORE_EXPORT <a class="code" href="classGpgFrontend_1_1DataObject.html">DataObject</a> {</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <a class="code" href="classGpgFrontend_1_1DataObject.html">DataObject</a>();</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; </div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; <a class="code" href="classGpgFrontend_1_1DataObject.html">DataObject</a>(std::initializer_list&lt;std::any&gt;);</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; </div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; ~<a class="code" href="classGpgFrontend_1_1DataObject.html">DataObject</a>();</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; </div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <a class="code" href="classGpgFrontend_1_1DataObject.html">DataObject</a>(<a class="code" href="classGpgFrontend_1_1DataObject.html">DataObject</a>&amp;&amp;) noexcept;</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; </div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; <span class="keyword">auto</span> operator[](<span class="keywordtype">size_t</span> index) <span class="keyword">const</span> -&gt; std::any;</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; </div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="keywordtype">void</span> AppendObject(std::any);</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; </div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; [[nodiscard]] <span class="keyword">auto</span> GetParameter(<span class="keywordtype">size_t</span> index) <span class="keyword">const</span> -&gt; std::any;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; </div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; [[nodiscard]] <span class="keyword">auto</span> GetObjectSize() <span class="keyword">const</span> -&gt; size_t;</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; </div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <span class="keywordtype">void</span> Swap(<a class="code" href="classGpgFrontend_1_1DataObject.html">DataObject</a>&amp; other) noexcept;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; </div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <span class="keywordtype">void</span> Swap(<a class="code" href="classGpgFrontend_1_1DataObject.html">DataObject</a>&amp;&amp; other) noexcept;</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; </div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <span class="keyword">template</span> &lt;<span class="keyword">typename</span>... Args&gt;</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <span class="keyword">auto</span> Check() -&gt; <span class="keywordtype">bool</span> {</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; <span class="keywordflow">if</span> (<span class="keyword">sizeof</span>...(Args) != GetObjectSize()) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; </div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; std::vector&lt;std::type_info const*&gt; type_list = {&amp;<span class="keyword">typeid</span>(Args)...};</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0; i &lt; type_list.size(); ++i) {</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; <span class="keywordflow">if</span> (std::type_index(*type_list[i]) !=</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; std::type_index((*<span class="keyword">this</span>)[i].type())) {</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; GF_CORE_LOG_ERROR(</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <span class="stringliteral">&quot;value of index {} in data object is type: {}, &quot;</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <span class="stringliteral">&quot;not expected type: {}&quot;</span>,</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; i, ((*<span class="keyword">this</span>)[i]).type().name(), type_list[i]-&gt;name());</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; }</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; }</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; }</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; </div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; <span class="keyword">class </span><a class="code" href="classGpgFrontend_1_1DataObject_1_1Impl.html">Impl</a>;</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; SecureUniquePtr&lt;Impl&gt; p_;</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160;};</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; </div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span>... Args&gt;</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160;<span class="keyword">auto</span> TransferParams(Args&amp;&amp;... args) -&gt; std::shared_ptr&lt;DataObject&gt; {</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <span class="keywordflow">return</span> GpgFrontend::SecureCreateSharedObject&lt;DataObject&gt;(</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <a class="code" href="classGpgFrontend_1_1DataObject.html">DataObject</a>{std::forward&lt;Args&gt;(args)...});</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160;}</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; </div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160;<span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160;<span class="keyword">auto</span> ExtractParams(<span class="keyword">const</span> std::shared_ptr&lt;DataObject&gt;&amp; d_o, <span class="keywordtype">int</span> index) -&gt; T {</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; <span class="keywordflow">if</span> (!d_o) {</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; <span class="keywordflow">throw</span> std::invalid_argument(<span class="stringliteral">&quot;nullptr provided for DataObjectPtr&quot;</span>);</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; }</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; <span class="keywordflow">return</span> std::any_cast&lt;T&gt;(d_o-&gt;GetParameter(index));</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160;}</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; </div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160;<span class="keywordtype">void</span> swap(DataObject&amp; a, DataObject&amp; b) noexcept;</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; </div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160;} <span class="comment">// namespace GpgFrontend</span></div>
<div class="ttc" id="aclassGpgFrontend_1_1DataObject_1_1Impl_html"><div class="ttname"><a href="classGpgFrontend_1_1DataObject_1_1Impl.html">GpgFrontend::DataObject::Impl</a></div><div class="ttdef"><b>Definition:</b> DataObject.cpp:35</div></div>
<div class="ttc" id="aclassGpgFrontend_1_1DataObject_html"><div class="ttname"><a href="classGpgFrontend_1_1DataObject.html">GpgFrontend::DataObject</a></div><div class="ttdef"><b>Definition:</b> DataObject.h:43</div></div>
<div class="ttc" id="anamespaceGpgFrontend_html"><div class="ttname"><a href="namespaceGpgFrontend.html">GpgFrontend</a></div><div class="ttdef"><b>Definition:</b> app.cpp:39</div></div>
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