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| <li class="navelem"><a class="el" href="dir_8cab8f464681f7cc51cee77e79a434cd.html">3rdparty</a></li><li class="navelem"><a class="el" href="dir_82e31a22178767beedddc7597fd1ecb6.html">dmlc-core</a></li><li class="navelem"><a class="el" href="dir_7dd5b88db83ff474628c03c453739a90.html">include</a></li><li class="navelem"><a class="el" href="dir_e30967e3ab51f65ad4b50dd298ccf4e7.html">dmlc</a></li> </ul> |
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| <div class="title">serializer.h</div> </div> |
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| <a href="serializer_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>  </div> |
| <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#ifndef DMLC_SERIALIZER_H_</span></div> |
| <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#define DMLC_SERIALIZER_H_</span></div> |
| <div class="line"><a name="l00009"></a><span class="lineno"> 9</span>  </div> |
| <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include <vector></span></div> |
| <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <string></span></div> |
| <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include <map></span></div> |
| <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include <set></span></div> |
| <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include <list></span></div> |
| <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include <deque></span></div> |
| <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include <utility></span></div> |
| <div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  </div> |
| <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "<a class="code" href="3rdparty_2dmlc-core_2include_2dmlc_2base_8h.html">./base.h</a>"</span></div> |
| <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include "<a class="code" href="3rdparty_2dmlc-core_2include_2dmlc_2io_8h.html">./io.h</a>"</span></div> |
| <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include "./logging.h"</span></div> |
| <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "<a class="code" href="type__traits_8h.html">./type_traits.h</a>"</span></div> |
| <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "<a class="code" href="endian_8h.html">./endian.h</a>"</span></div> |
| <div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  </div> |
| <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#if DMLC_USE_CXX11</span></div> |
| <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <unordered_map></span></div> |
| <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <unordered_set></span></div> |
| <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#endif</span></div> |
| <div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  </div> |
| <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">namespace </span><a class="code" href="namespacedmlc.html">dmlc</a> {</div> |
| <div class="line"><a name="l00031"></a><span class="lineno"><a class="line" href="namespacedmlc_1_1serializer.html"> 31</a></span> <span class="keyword">namespace </span>serializer {</div> |
| <div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="structdmlc_1_1serializer_1_1Handler.html"> 38</a></span> <span class="keyword">struct </span><a class="code" href="structdmlc_1_1serializer_1_1Handler.html">Handler</a>;</div> |
| <div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  </div> |
| <div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  </div> |
| <div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="keyword">template</span><<span class="keywordtype">bool</span> cond, <span class="keyword">typename</span> Then, <span class="keyword">typename</span> Else, <span class="keyword">typename</span> Return></div> |
| <div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="keyword">struct </span>IfThenElse;</div> |
| <div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  </div> |
| <div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="keyword">template</span><<span class="keyword">typename</span> Then, <span class="keyword">typename</span> Else, <span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="keyword">struct </span>IfThenElse<true, Then, Else, T> {</div> |
| <div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> Write(<a class="code" href="classdmlc_1_1Stream.html">Stream</a> *strm, <span class="keyword">const</span> T &data) {</div> |
| <div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  Then::Write(strm, data);</div> |
| <div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  }</div> |
| <div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> Read(<a class="code" href="classdmlc_1_1Stream.html">Stream</a> *strm, T *data) {</div> |
| <div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keywordflow">return</span> Then::Read(strm, data);</div> |
| <div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  }</div> |
| <div class="line"><a name="l00059"></a><span class="lineno"> 59</span> };</div> |
| <div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="keyword">template</span><<span class="keyword">typename</span> Then, <span class="keyword">typename</span> Else, <span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="keyword">struct </span>IfThenElse<false, Then, Else, T> {</div> |
| <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> Write(Stream *strm, <span class="keyword">const</span> T &data) {</div> |
| <div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  Else::Write(strm, data);</div> |
| <div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  }</div> |
| <div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> Read(Stream *strm, T *data) {</div> |
| <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordflow">return</span> Else::Read(strm, data);</div> |
| <div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  }</div> |
| <div class="line"><a name="l00068"></a><span class="lineno"> 68</span> };</div> |
| <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  </div> |
| <div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="keyword">struct </span>NativePODHandler {</div> |
| <div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> Write(Stream *strm, <span class="keyword">const</span> T &data) {</div> |
| <div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  strm->Write(&data, <span class="keyword">sizeof</span>(T));</div> |
| <div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  }</div> |
| <div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> Read(Stream *strm, T *dptr) {</div> |
| <div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordflow">return</span> strm->Read((<span class="keywordtype">void</span>*)dptr, <span class="keyword">sizeof</span>(T)) == <span class="keyword">sizeof</span>(T); <span class="comment">// NOLINT(*)</span></div> |
| <div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  }</div> |
| <div class="line"><a name="l00079"></a><span class="lineno"> 79</span> };</div> |
| <div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  </div> |
| <div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="keyword">struct </span>ArithmeticHandler {</div> |
| <div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> Write(Stream *strm, <span class="keyword">const</span> T &data) {</div> |
| <div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keywordflow">if</span> (<a class="code" href="endian_8h.html#a2eb3fee8952ee827ffc0c2b4618ad5d5">DMLC_IO_NO_ENDIAN_SWAP</a>) {</div> |
| <div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  strm->Write(&data, <span class="keyword">sizeof</span>(T));</div> |
| <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  } <span class="keywordflow">else</span> {</div> |
| <div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  T copy = data;</div> |
| <div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <a class="code" href="namespacedmlc.html#adbe9d2411f71ee9f165b44bd0a6fbad1">ByteSwap</a>(&copy, <span class="keyword">sizeof</span>(T), 1);</div> |
| <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  strm->Write(&copy, <span class="keyword">sizeof</span>(T));</div> |
| <div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  }</div> |
| <div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  }</div> |
| <div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> Read(Stream *strm, T *dptr) {</div> |
| <div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordtype">bool</span> ret = strm->Read((<span class="keywordtype">void</span>*)dptr, <span class="keyword">sizeof</span>(T)) == <span class="keyword">sizeof</span>(T); <span class="comment">// NOLINT(*)</span></div> |
| <div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keywordflow">if</span> (!<a class="code" href="endian_8h.html#a2eb3fee8952ee827ffc0c2b4618ad5d5">DMLC_IO_NO_ENDIAN_SWAP</a>) {</div> |
| <div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <a class="code" href="namespacedmlc.html#adbe9d2411f71ee9f165b44bd0a6fbad1">ByteSwap</a>(dptr, <span class="keyword">sizeof</span>(T), 1);</div> |
| <div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  }</div> |
| <div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordflow">return</span> ret;</div> |
| <div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  }</div> |
| <div class="line"><a name="l00100"></a><span class="lineno"> 100</span> };</div> |
| <div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  </div> |
| <div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="comment">// serializer for class that have save/load function</span></div> |
| <div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="keyword">struct </span>SaveLoadClassHandler {</div> |
| <div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> Write(Stream *strm, <span class="keyword">const</span> T &data) {</div> |
| <div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  data.Save(strm);</div> |
| <div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  }</div> |
| <div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> Read(Stream *strm, T *data) {</div> |
| <div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">return</span> data->Load(strm);</div> |
| <div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  }</div> |
| <div class="line"><a name="l00111"></a><span class="lineno"> 111</span> };</div> |
| <div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  </div> |
| <div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="keyword">struct </span>UndefinedSerializerFor {</div> |
| <div class="line"><a name="l00121"></a><span class="lineno"> 121</span> };</div> |
| <div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  </div> |
| <div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <span class="keyword">struct </span>NativePODVectorHandler {</div> |
| <div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> Write(Stream *strm, <span class="keyword">const</span> std::vector<T> &vec) {</div> |
| <div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  uint64_t sz = <span class="keyword">static_cast<</span>uint64_t<span class="keyword">></span>(vec.size());</div> |
| <div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  strm->Write<uint64_t>(sz);</div> |
| <div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keywordflow">if</span> (sz != 0) {</div> |
| <div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  strm->Write(&vec[0], <span class="keyword">sizeof</span>(T) * vec.size());</div> |
| <div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  }</div> |
| <div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  }</div> |
| <div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> Read(Stream *strm, std::vector<T> *out_vec) {</div> |
| <div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  uint64_t sz;</div> |
| <div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordflow">if</span> (!strm->Read<uint64_t>(&sz)) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> |
| <div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordtype">size_t</span> size = <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(sz);</div> |
| <div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  out_vec->resize(size);</div> |
| <div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordflow">if</span> (sz != 0) {</div> |
| <div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keywordtype">size_t</span> nbytes = <span class="keyword">sizeof</span>(T) * size;</div> |
| <div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keywordflow">return</span> strm->Read(&(*out_vec)[0], nbytes) == nbytes;</div> |
| <div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  }</div> |
| <div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> |
| <div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  }</div> |
| <div class="line"><a name="l00147"></a><span class="lineno"> 147</span> };</div> |
| <div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  </div> |
| <div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00154"></a><span class="lineno"> 154</span> <span class="keyword">struct </span>ComposeVectorHandler {</div> |
| <div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> Write(Stream *strm, <span class="keyword">const</span> std::vector<T> &vec) {</div> |
| <div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  uint64_t sz = <span class="keyword">static_cast<</span>uint64_t<span class="keyword">></span>(vec.size());</div> |
| <div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  strm->Write<uint64_t>(sz);</div> |
| <div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  strm->WriteArray(<a class="code" href="namespacedmlc.html#a62bd2fe3e7c1902c42e70245cd6983bd">dmlc::BeginPtr</a>(vec), vec.size());</div> |
| <div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  }</div> |
| <div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> Read(Stream *strm, std::vector<T> *out_vec) {</div> |
| <div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  uint64_t sz;</div> |
| <div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keywordflow">if</span> (!strm->Read<uint64_t>(&sz)) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> |
| <div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="keywordtype">size_t</span> size = <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(sz);</div> |
| <div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  out_vec->resize(size);</div> |
| <div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordflow">return</span> strm->ReadArray(<a class="code" href="namespacedmlc.html#a62bd2fe3e7c1902c42e70245cd6983bd">dmlc::BeginPtr</a>(*out_vec), size);</div> |
| <div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  }</div> |
| <div class="line"><a name="l00167"></a><span class="lineno"> 167</span> };</div> |
| <div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  </div> |
| <div class="line"><a name="l00173"></a><span class="lineno"> 173</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00174"></a><span class="lineno"> 174</span> <span class="keyword">struct </span>NativePODStringHandler {</div> |
| <div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> Write(Stream *strm, <span class="keyword">const</span> std::basic_string<T> &vec) {</div> |
| <div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  uint64_t sz = <span class="keyword">static_cast<</span>uint64_t<span class="keyword">></span>(vec.length());</div> |
| <div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  strm->Write<uint64_t>(sz);</div> |
| <div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keywordflow">if</span> (sz != 0) {</div> |
| <div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  strm->Write(&vec[0], <span class="keyword">sizeof</span>(T) * vec.length());</div> |
| <div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  }</div> |
| <div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  }</div> |
| <div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> Read(Stream *strm, std::basic_string<T> *out_vec) {</div> |
| <div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  uint64_t sz;</div> |
| <div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="keywordflow">if</span> (!strm->Read<uint64_t>(&sz)) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> |
| <div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="keywordtype">size_t</span> size = <span class="keyword">static_cast<</span><span class="keywordtype">size_t</span><span class="keyword">></span>(sz);</div> |
| <div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  out_vec->resize(size);</div> |
| <div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keywordflow">if</span> (sz != 0) {</div> |
| <div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="keywordtype">size_t</span> nbytes = <span class="keyword">sizeof</span>(T) * size;</div> |
| <div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="keywordflow">return</span> strm->Read(&(*out_vec)[0], nbytes) == nbytes;</div> |
| <div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  }</div> |
| <div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> |
| <div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  }</div> |
| <div class="line"><a name="l00193"></a><span class="lineno"> 193</span> };</div> |
| <div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  </div> |
| <div class="line"><a name="l00196"></a><span class="lineno"> 196</span> <span class="keyword">template</span><<span class="keyword">typename</span> TA, <span class="keyword">typename</span> TB></div> |
| <div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="keyword">struct </span>PairHandler {</div> |
| <div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> Write(Stream *strm, <span class="keyword">const</span> std::pair<TA, TB> &data) {</div> |
| <div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a57ace2d259a78520ebdc38b9fb588420">Handler<TA>::Write</a>(strm, data.first);</div> |
| <div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a57ace2d259a78520ebdc38b9fb588420">Handler<TB>::Write</a>(strm, data.second);</div> |
| <div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  }</div> |
| <div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> Read(Stream *strm, std::pair<TA, TB> *data) {</div> |
| <div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="keywordflow">return</span> <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a9568ef43a657578f7b4017e6b33f3e6c">Handler<TA>::Read</a>(strm, &(data->first)) &&</div> |
| <div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a9568ef43a657578f7b4017e6b33f3e6c">Handler<TB>::Read</a>(strm, &(data->second));</div> |
| <div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  }</div> |
| <div class="line"><a name="l00206"></a><span class="lineno"> 206</span> };</div> |
| <div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  </div> |
| <div class="line"><a name="l00208"></a><span class="lineno"> 208</span> <span class="comment">// set type handler that can handle most collection type case</span></div> |
| <div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="keyword">template</span><<span class="keyword">typename</span> ContainerType, <span class="keyword">typename</span> ElemType></div> |
| <div class="line"><a name="l00210"></a><span class="lineno"> 210</span> <span class="keyword">struct </span>CollectionHandler {</div> |
| <div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> Write(Stream *strm, <span class="keyword">const</span> ContainerType &data) {</div> |
| <div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="comment">// dump data to vector</span></div> |
| <div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  std::vector<ElemType> vdata(data.begin(), data.end());</div> |
| <div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="comment">// serialize the vector</span></div> |
| <div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  Handler<std::vector<ElemType> >::Write(strm, vdata);</div> |
| <div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  }</div> |
| <div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> Read(Stream *strm, ContainerType *data) {</div> |
| <div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  std::vector<ElemType> vdata;</div> |
| <div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keywordflow">if</span> (!Handler<std::vector<ElemType> >::Read(strm, &vdata)) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> |
| <div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  data->clear();</div> |
| <div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  data->insert(vdata.begin(), vdata.end());</div> |
| <div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> |
| <div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  }</div> |
| <div class="line"><a name="l00224"></a><span class="lineno"> 224</span> };</div> |
| <div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  </div> |
| <div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  </div> |
| <div class="line"><a name="l00227"></a><span class="lineno"> 227</span> <span class="comment">// handler that can handle most list type case</span></div> |
| <div class="line"><a name="l00228"></a><span class="lineno"> 228</span> <span class="comment">// this type insert function takes additional iterator</span></div> |
| <div class="line"><a name="l00229"></a><span class="lineno"> 229</span> <span class="keyword">template</span><<span class="keyword">typename</span> ListType></div> |
| <div class="line"><a name="l00230"></a><span class="lineno"> 230</span> <span class="keyword">struct </span>ListHandler {</div> |
| <div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> Write(Stream *strm, <span class="keyword">const</span> ListType &data) {</div> |
| <div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> ListType::value_type ElemType;</div> |
| <div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="comment">// dump data to vector</span></div> |
| <div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  std::vector<ElemType> vdata(data.begin(), data.end());</div> |
| <div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="comment">// serialize the vector</span></div> |
| <div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  Handler<std::vector<ElemType> >::Write(strm, vdata);</div> |
| <div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  }</div> |
| <div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> Read(Stream *strm, ListType *data) {</div> |
| <div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keyword">typedef</span> <span class="keyword">typename</span> ListType::value_type ElemType;</div> |
| <div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  std::vector<ElemType> vdata;</div> |
| <div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="keywordflow">if</span> (!Handler<std::vector<ElemType> >::Read(strm, &vdata)) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> |
| <div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  data->clear();</div> |
| <div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  data->insert(data->begin(), vdata.begin(), vdata.end());</div> |
| <div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div> |
| <div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  }</div> |
| <div class="line"><a name="l00246"></a><span class="lineno"> 246</span> };</div> |
| <div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  </div> |
| <div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  </div> |
| <div class="line"><a name="l00258"></a><span class="lineno"> 258</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00259"></a><span class="lineno"> 259</span> <span class="keyword">struct </span>Handler {</div> |
| <div class="line"><a name="l00265"></a><span class="lineno"><a class="line" href="structdmlc_1_1serializer_1_1Handler.html#a57ace2d259a78520ebdc38b9fb588420"> 265</a></span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a57ace2d259a78520ebdc38b9fb588420">Write</a>(<a class="code" href="classdmlc_1_1Stream.html">Stream</a> *strm, <span class="keyword">const</span> T &data) {</div> |
| <div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  IfThenElse<dmlc::is_arithmetic<T>::value,</div> |
| <div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  ArithmeticHandler<T>,</div> |
| <div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  IfThenElse<dmlc::is_pod<T>::value && <a class="code" href="endian_8h.html#a2eb3fee8952ee827ffc0c2b4618ad5d5">DMLC_IO_NO_ENDIAN_SWAP</a>,</div> |
| <div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  NativePODHandler<T>,</div> |
| <div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  IfThenElse<dmlc::has_saveload<T>::value,</div> |
| <div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  SaveLoadClassHandler<T>,</div> |
| <div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  UndefinedSerializerFor<T>, T>,</div> |
| <div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  T>,</div> |
| <div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  T></div> |
| <div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a57ace2d259a78520ebdc38b9fb588420">::Write</a>(strm, data);</div> |
| <div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  }</div> |
| <div class="line"><a name="l00283"></a><span class="lineno"><a class="line" href="structdmlc_1_1serializer_1_1Handler.html#a9568ef43a657578f7b4017e6b33f3e6c"> 283</a></span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a9568ef43a657578f7b4017e6b33f3e6c">Read</a>(<a class="code" href="classdmlc_1_1Stream.html">Stream</a> *strm, T *data) {</div> |
| <div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="keywordflow">return</span></div> |
| <div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  IfThenElse<dmlc::is_arithmetic<T>::value,</div> |
| <div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  ArithmeticHandler<T>,</div> |
| <div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  IfThenElse<dmlc::is_pod<T>::value && <a class="code" href="endian_8h.html#a2eb3fee8952ee827ffc0c2b4618ad5d5">DMLC_IO_NO_ENDIAN_SWAP</a>,</div> |
| <div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  NativePODHandler<T>,</div> |
| <div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  IfThenElse<dmlc::has_saveload<T>::value,</div> |
| <div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  SaveLoadClassHandler<T>,</div> |
| <div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  UndefinedSerializerFor<T>, T>,</div> |
| <div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  T>,</div> |
| <div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  T></div> |
| <div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a9568ef43a657578f7b4017e6b33f3e6c">::Read</a>(strm, data);</div> |
| <div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  }</div> |
| <div class="line"><a name="l00296"></a><span class="lineno"> 296</span> };</div> |
| <div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  </div> |
| <div class="line"><a name="l00299"></a><span class="lineno"> 299</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00300"></a><span class="lineno"> 300</span> <span class="keyword">struct </span>Handler<<a class="code" href="namespacestd.html">std</a>::vector<T> > {</div> |
| <div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a57ace2d259a78520ebdc38b9fb588420">Write</a>(<a class="code" href="classdmlc_1_1Stream.html">Stream</a> *strm, <span class="keyword">const</span> std::vector<T> &data) {</div> |
| <div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  IfThenElse<dmlc::is_pod<T>::value && <a class="code" href="endian_8h.html#a2eb3fee8952ee827ffc0c2b4618ad5d5">DMLC_IO_NO_ENDIAN_SWAP</a>,</div> |
| <div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  NativePODVectorHandler<T>,</div> |
| <div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  ComposeVectorHandler<T>, std::vector<T> ></div> |
| <div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a57ace2d259a78520ebdc38b9fb588420">::Write</a>(strm, data);</div> |
| <div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  }</div> |
| <div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a9568ef43a657578f7b4017e6b33f3e6c">Read</a>(Stream *strm, std::vector<T> *data) {</div> |
| <div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="keywordflow">return</span> IfThenElse<dmlc::is_pod<T>::value && <a class="code" href="endian_8h.html#a2eb3fee8952ee827ffc0c2b4618ad5d5">DMLC_IO_NO_ENDIAN_SWAP</a>,</div> |
| <div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  NativePODVectorHandler<T>,</div> |
| <div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  ComposeVectorHandler<T>,</div> |
| <div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  std::vector<T> ></div> |
| <div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a9568ef43a657578f7b4017e6b33f3e6c">::Read</a>(strm, data);</div> |
| <div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  }</div> |
| <div class="line"><a name="l00314"></a><span class="lineno"> 314</span> };</div> |
| <div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  </div> |
| <div class="line"><a name="l00316"></a><span class="lineno"> 316</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00317"></a><span class="lineno"> 317</span> <span class="keyword">struct </span>Handler<<a class="code" href="namespacestd.html">std</a>::basic_string<T> > {</div> |
| <div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a57ace2d259a78520ebdc38b9fb588420">Write</a>(Stream *strm, <span class="keyword">const</span> std::basic_string<T> &data) {</div> |
| <div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  IfThenElse<dmlc::is_pod<T>::value && (<a class="code" href="endian_8h.html#a2eb3fee8952ee827ffc0c2b4618ad5d5">DMLC_IO_NO_ENDIAN_SWAP</a> || <span class="keyword">sizeof</span>(T) == 1),</div> |
| <div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  NativePODStringHandler<T>,</div> |
| <div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  UndefinedSerializerFor<T>,</div> |
| <div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  std::basic_string<T> ></div> |
| <div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a57ace2d259a78520ebdc38b9fb588420">::Write</a>(strm, data);</div> |
| <div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  }</div> |
| <div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a9568ef43a657578f7b4017e6b33f3e6c">Read</a>(Stream *strm, std::basic_string<T> *data) {</div> |
| <div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="keywordflow">return</span> IfThenElse<dmlc::is_pod<T>::value && (<a class="code" href="endian_8h.html#a2eb3fee8952ee827ffc0c2b4618ad5d5">DMLC_IO_NO_ENDIAN_SWAP</a> || <span class="keyword">sizeof</span>(T) == 1),</div> |
| <div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  NativePODStringHandler<T>,</div> |
| <div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  UndefinedSerializerFor<T>,</div> |
| <div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  std::basic_string<T> ></div> |
| <div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a9568ef43a657578f7b4017e6b33f3e6c">::Read</a>(strm, data);</div> |
| <div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  }</div> |
| <div class="line"><a name="l00332"></a><span class="lineno"> 332</span> };</div> |
| <div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  </div> |
| <div class="line"><a name="l00334"></a><span class="lineno"> 334</span> <span class="keyword">template</span><<span class="keyword">typename</span> TA, <span class="keyword">typename</span> TB></div> |
| <div class="line"><a name="l00335"></a><span class="lineno"> 335</span> <span class="keyword">struct </span>Handler<<a class="code" href="namespacestd.html">std</a>::pair<TA, TB> > {</div> |
| <div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a57ace2d259a78520ebdc38b9fb588420">Write</a>(Stream *strm, <span class="keyword">const</span> std::pair<TA, TB> &data) {</div> |
| <div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  IfThenElse<dmlc::is_pod<TA>::value &&</div> |
| <div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <a class="code" href="structdmlc_1_1is__pod.html">dmlc::is_pod<TB>::value</a> &&</div> |
| <div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <a class="code" href="endian_8h.html#a2eb3fee8952ee827ffc0c2b4618ad5d5">DMLC_IO_NO_ENDIAN_SWAP</a>,</div> |
| <div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  NativePODHandler<std::pair<TA, TB> >,</div> |
| <div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  PairHandler<TA, TB>,</div> |
| <div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  std::pair<TA, TB> ></div> |
| <div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a57ace2d259a78520ebdc38b9fb588420">::Write</a>(strm, data);</div> |
| <div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  }</div> |
| <div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a9568ef43a657578f7b4017e6b33f3e6c">Read</a>(Stream *strm, std::pair<TA, TB> *data) {</div> |
| <div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <span class="keywordflow">return</span> IfThenElse<dmlc::is_pod<TA>::value &&</div> |
| <div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <a class="code" href="structdmlc_1_1is__pod.html">dmlc::is_pod<TB>::value</a> &&</div> |
| <div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <a class="code" href="endian_8h.html#a2eb3fee8952ee827ffc0c2b4618ad5d5">DMLC_IO_NO_ENDIAN_SWAP</a>,</div> |
| <div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  NativePODHandler<std::pair<TA, TB> >,</div> |
| <div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  PairHandler<TA, TB>,</div> |
| <div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  std::pair<TA, TB> ></div> |
| <div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <a class="code" href="structdmlc_1_1serializer_1_1Handler.html#a9568ef43a657578f7b4017e6b33f3e6c">::Read</a>(strm, data);</div> |
| <div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  }</div> |
| <div class="line"><a name="l00354"></a><span class="lineno"> 354</span> };</div> |
| <div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  </div> |
| <div class="line"><a name="l00356"></a><span class="lineno"> 356</span> <span class="keyword">template</span><<span class="keyword">typename</span> K, <span class="keyword">typename</span> V></div> |
| <div class="line"><a name="l00357"></a><span class="lineno"> 357</span> <span class="keyword">struct </span>Handler<<a class="code" href="namespacestd.html">std</a>::map<K, V> ></div> |
| <div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  : <span class="keyword">public</span> CollectionHandler<std::map<K, V>, std::pair<K, V> > {</div> |
| <div class="line"><a name="l00359"></a><span class="lineno"> 359</span> };</div> |
| <div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  </div> |
| <div class="line"><a name="l00361"></a><span class="lineno"> 361</span> <span class="keyword">template</span><<span class="keyword">typename</span> K, <span class="keyword">typename</span> V></div> |
| <div class="line"><a name="l00362"></a><span class="lineno"> 362</span> <span class="keyword">struct </span>Handler<<a class="code" href="namespacestd.html">std</a>::multimap<K, V> ></div> |
| <div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  : <span class="keyword">public</span> CollectionHandler<std::multimap<K, V>, std::pair<K, V> > {</div> |
| <div class="line"><a name="l00364"></a><span class="lineno"> 364</span> };</div> |
| <div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  </div> |
| <div class="line"><a name="l00366"></a><span class="lineno"> 366</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00367"></a><span class="lineno"> 367</span> <span class="keyword">struct </span>Handler<<a class="code" href="namespacestd.html">std</a>::set<T> ></div> |
| <div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  : <span class="keyword">public</span> CollectionHandler<std::set<T>, T> {</div> |
| <div class="line"><a name="l00369"></a><span class="lineno"> 369</span> };</div> |
| <div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  </div> |
| <div class="line"><a name="l00371"></a><span class="lineno"> 371</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00372"></a><span class="lineno"> 372</span> <span class="keyword">struct </span>Handler<<a class="code" href="namespacestd.html">std</a>::multiset<T> ></div> |
| <div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  : <span class="keyword">public</span> CollectionHandler<std::multiset<T>, T> {</div> |
| <div class="line"><a name="l00374"></a><span class="lineno"> 374</span> };</div> |
| <div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  </div> |
| <div class="line"><a name="l00376"></a><span class="lineno"> 376</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00377"></a><span class="lineno"> 377</span> <span class="keyword">struct </span>Handler<<a class="code" href="namespacestd.html">std</a>::list<T> ></div> |
| <div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  : <span class="keyword">public</span> ListHandler<std::list<T> > {</div> |
| <div class="line"><a name="l00379"></a><span class="lineno"> 379</span> };</div> |
| <div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  </div> |
| <div class="line"><a name="l00381"></a><span class="lineno"> 381</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00382"></a><span class="lineno"> 382</span> <span class="keyword">struct </span>Handler<<a class="code" href="namespacestd.html">std</a>::deque<T> ></div> |
| <div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  : <span class="keyword">public</span> ListHandler<std::deque<T> > {</div> |
| <div class="line"><a name="l00384"></a><span class="lineno"> 384</span> };</div> |
| <div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  </div> |
| <div class="line"><a name="l00386"></a><span class="lineno"> 386</span> <span class="preprocessor">#if DMLC_USE_CXX11</span></div> |
| <div class="line"><a name="l00387"></a><span class="lineno"> 387</span> <span class="keyword">template</span><<span class="keyword">typename</span> K, <span class="keyword">typename</span> V></div> |
| <div class="line"><a name="l00388"></a><span class="lineno"> 388</span> <span class="keyword">struct </span>Handler<<a class="code" href="namespacestd.html">std</a>::unordered_map<K, V> ></div> |
| <div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  : <span class="keyword">public</span> CollectionHandler<std::unordered_map<K, V>, std::pair<K, V> > {</div> |
| <div class="line"><a name="l00390"></a><span class="lineno"> 390</span> };</div> |
| <div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  </div> |
| <div class="line"><a name="l00392"></a><span class="lineno"> 392</span> <span class="keyword">template</span><<span class="keyword">typename</span> K, <span class="keyword">typename</span> V></div> |
| <div class="line"><a name="l00393"></a><span class="lineno"> 393</span> <span class="keyword">struct </span>Handler<<a class="code" href="namespacestd.html">std</a>::unordered_multimap<K, V> ></div> |
| <div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  : <span class="keyword">public</span> CollectionHandler<std::unordered_multimap<K, V>, std::pair<K, V> > {</div> |
| <div class="line"><a name="l00395"></a><span class="lineno"> 395</span> };</div> |
| <div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  </div> |
| <div class="line"><a name="l00397"></a><span class="lineno"> 397</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00398"></a><span class="lineno"> 398</span> <span class="keyword">struct </span>Handler<<a class="code" href="namespacestd.html">std</a>::unordered_set<T> ></div> |
| <div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  : <span class="keyword">public</span> CollectionHandler<std::unordered_set<T>, T> {</div> |
| <div class="line"><a name="l00400"></a><span class="lineno"> 400</span> };</div> |
| <div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  </div> |
| <div class="line"><a name="l00402"></a><span class="lineno"> 402</span> <span class="keyword">template</span><<span class="keyword">typename</span> T></div> |
| <div class="line"><a name="l00403"></a><span class="lineno"> 403</span> <span class="keyword">struct </span>Handler<<a class="code" href="namespacestd.html">std</a>::unordered_multiset<T> ></div> |
| <div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  : <span class="keyword">public</span> CollectionHandler<std::unordered_multiset<T>, T> {</div> |
| <div class="line"><a name="l00405"></a><span class="lineno"> 405</span> };</div> |
| <div class="line"><a name="l00406"></a><span class="lineno"> 406</span> <span class="preprocessor">#endif</span></div> |
| <div class="line"><a name="l00407"></a><span class="lineno"> 407</span> } <span class="comment">// namespace serializer</span></div> |
| <div class="line"><a name="l00409"></a><span class="lineno"> 409</span> } <span class="comment">// namespace dmlc</span></div> |
| <div class="line"><a name="l00410"></a><span class="lineno"> 410</span> <span class="preprocessor">#endif // DMLC_SERIALIZER_H_</span></div> |
| </div><!-- fragment --></div><!-- contents --> |
| <div class="ttc" id="anamespacedmlc_html_adbe9d2411f71ee9f165b44bd0a6fbad1"><div class="ttname"><a href="namespacedmlc.html#adbe9d2411f71ee9f165b44bd0a6fbad1">dmlc::ByteSwap</a></div><div class="ttdeci">void ByteSwap(void *data, size_t elem_bytes, size_t num_elems)</div><div class="ttdoc">A generic inplace byte swapping function.</div><div class="ttdef"><b>Definition:</b> endian.h:51</div></div> |
| <div class="ttc" id="astructdmlc_1_1is__pod_html"><div class="ttname"><a href="structdmlc_1_1is__pod.html">dmlc::is_pod</a></div><div class="ttdoc">whether a type is pod type</div><div class="ttdef"><b>Definition:</b> type_traits.h:21</div></div> |
| <div class="ttc" id="anamespacedmlc_html"><div class="ttname"><a href="namespacedmlc.html">dmlc</a></div><div class="ttdoc">namespace for dmlc</div><div class="ttdef"><b>Definition:</b> array_view.h:12</div></div> |
| <div class="ttc" id="a3rdparty_2dmlc-core_2include_2dmlc_2base_8h_html"><div class="ttname"><a href="3rdparty_2dmlc-core_2include_2dmlc_2base_8h.html">base.h</a></div><div class="ttdoc">defines configuration macros</div></div> |
| <div class="ttc" id="aendian_8h_html_a2eb3fee8952ee827ffc0c2b4618ad5d5"><div class="ttname"><a href="endian_8h.html#a2eb3fee8952ee827ffc0c2b4618ad5d5">DMLC_IO_NO_ENDIAN_SWAP</a></div><div class="ttdeci">#define DMLC_IO_NO_ENDIAN_SWAP</div><div class="ttdoc">whether serialize using little endian</div><div class="ttdef"><b>Definition:</b> endian.h:39</div></div> |
| <div class="ttc" id="anamespacedmlc_html_a62bd2fe3e7c1902c42e70245cd6983bd"><div class="ttname"><a href="namespacedmlc.html#a62bd2fe3e7c1902c42e70245cd6983bd">dmlc::BeginPtr</a></div><div class="ttdeci">T * BeginPtr(std::vector< T > &vec)</div><div class="ttdoc">safely get the beginning address of a vector</div><div class="ttdef"><b>Definition:</b> base.h:248</div></div> |
| <div class="ttc" id="a3rdparty_2dmlc-core_2include_2dmlc_2io_8h_html"><div class="ttname"><a href="3rdparty_2dmlc-core_2include_2dmlc_2io_8h.html">io.h</a></div><div class="ttdoc">defines serializable interface of dmlc</div></div> |
| <div class="ttc" id="astructdmlc_1_1serializer_1_1Handler_html_a57ace2d259a78520ebdc38b9fb588420"><div class="ttname"><a href="structdmlc_1_1serializer_1_1Handler.html#a57ace2d259a78520ebdc38b9fb588420">dmlc::serializer::Handler::Write</a></div><div class="ttdeci">static void Write(Stream *strm, const T &data)</div><div class="ttdoc">write data to stream</div><div class="ttdef"><b>Definition:</b> serializer.h:265</div></div> |
| <div class="ttc" id="anamespacestd_html"><div class="ttname"><a href="namespacestd.html">std</a></div><div class="ttdef"><b>Definition:</b> optional.h:251</div></div> |
| <div class="ttc" id="atype__traits_8h_html"><div class="ttname"><a href="type__traits_8h.html">type_traits.h</a></div><div class="ttdoc">type traits information header</div></div> |
| <div class="ttc" id="astructdmlc_1_1serializer_1_1Handler_html"><div class="ttname"><a href="structdmlc_1_1serializer_1_1Handler.html">dmlc::serializer::Handler</a></div><div class="ttdoc">generic serialization handler</div><div class="ttdef"><b>Definition:</b> serializer.h:38</div></div> |
| <div class="ttc" id="aclassdmlc_1_1Stream_html"><div class="ttname"><a href="classdmlc_1_1Stream.html">dmlc::Stream</a></div><div class="ttdoc">interface of stream I/O for serialization</div><div class="ttdef"><b>Definition:</b> io.h:30</div></div> |
| <div class="ttc" id="astructdmlc_1_1serializer_1_1Handler_html_a9568ef43a657578f7b4017e6b33f3e6c"><div class="ttname"><a href="structdmlc_1_1serializer_1_1Handler.html#a9568ef43a657578f7b4017e6b33f3e6c">dmlc::serializer::Handler::Read</a></div><div class="ttdeci">static bool Read(Stream *strm, T *data)</div><div class="ttdoc">read data to stream</div><div class="ttdef"><b>Definition:</b> serializer.h:283</div></div> |
| <div class="ttc" id="aendian_8h_html"><div class="ttname"><a href="endian_8h.html">endian.h</a></div><div class="ttdoc">Endian testing, need c++11.</div></div> |
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