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<div class="title">CsvReader.cpp</div> </div>
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<a href="_csv_reader_8cpp.xhtml">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">//</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// Copyright © 2017 Arm Ltd. All rights reserved.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// SPDX-License-Identifier: MIT</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">//</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> </div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include "<a class="code" href="_csv_reader_8hpp.xhtml">CsvReader.hpp</a>"</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> </div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#include <boost/algorithm/string.hpp></span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include <boost/tokenizer.hpp></span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> </div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <fstream></span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include <string></span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include <vector></span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div><div class="line"><a name="l00015"></a><span class="lineno"><a class="line" href="_csv_reader_8cpp.xhtml#aafb3a3f74dda3391f17caeaaaca1c0c8"> 15</a></span> <span class="keyword">using</span> <a class="code" href="_csv_reader_8cpp.xhtml#aafb3a3f74dda3391f17caeaaaca1c0c8">Tokenizer</a> = boost::tokenizer<boost::escaped_list_separator<char>>;</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="keyword">namespace </span><a class="code" href="namespacearmnn_utils.xhtml">armnnUtils</a></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> {</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"><a class="line" href="namespacearmnn_utils.xhtml#aed9a30e912d18171e93fcf58e0f219cb"> 20</a></span> <a class="code" href="structarmnn_utils_1_1_csv_row.xhtml">CsvRow</a> <a class="code" href="namespacearmnn_utils.xhtml#aed9a30e912d18171e93fcf58e0f219cb">ParseLine</a>(<span class="keyword">const</span> std::string& csvLine)</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> {</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  <a class="code" href="_csv_reader_8cpp.xhtml#aafb3a3f74dda3391f17caeaaaca1c0c8">Tokenizer</a> tokenizer(csvLine);</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <a class="code" href="structarmnn_utils_1_1_csv_row.xhtml">CsvRow</a> entry;</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  <span class="keywordflow">for</span> (<span class="keyword">const</span> <span class="keyword">auto</span> &token : tokenizer)</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  {</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  entry.<a class="code" href="structarmnn_utils_1_1_csv_row.xhtml#af80d24ad6806a497ec21dc835c28b7ce">values</a>.push_back(boost::trim_copy(token));</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="keywordflow">return</span> entry;</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> }</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div><div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="classarmnn_utils_1_1_csv_reader.xhtml#afe61638fbcc211b6164b563937c8dce1"> 32</a></span> std::vector<CsvRow> <a class="code" href="classarmnn_utils_1_1_csv_reader.xhtml#afe61638fbcc211b6164b563937c8dce1">CsvReader::ParseFile</a>(<span class="keyword">const</span> std::string& csvFile)</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> {</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  std::vector<CsvRow> result;</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  std::ifstream in(csvFile.c_str());</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="keywordflow">if</span> (!in.is_open())</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  std::string line;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keywordflow">while</span> (getline(in, line))</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  {</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keywordflow">if</span>(!line.empty())</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  {</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <a class="code" href="structarmnn_utils_1_1_csv_row.xhtml">CsvRow</a> entry = <a class="code" href="namespacearmnn_utils.xhtml#aed9a30e912d18171e93fcf58e0f219cb">ParseLine</a>(line);</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  result.push_back(entry);</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  }</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  }</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordflow">return</span> result;</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> </div><div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="classarmnn_utils_1_1_csv_reader.xhtml#a20acf7f9231aad30c62be405b4997882"> 52</a></span> std::vector<CsvRow> <a class="code" href="classarmnn_utils_1_1_csv_reader.xhtml#a20acf7f9231aad30c62be405b4997882">CsvReader::ParseVector</a>(<span class="keyword">const</span> std::vector<std::string>& csvVector)</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span> {</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  std::vector<CsvRow> result;</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="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>& line: csvVector)</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  {</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <a class="code" href="structarmnn_utils_1_1_csv_row.xhtml">CsvRow</a> entry = <a class="code" href="namespacearmnn_utils.xhtml#aed9a30e912d18171e93fcf58e0f219cb">ParseLine</a>(line);</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  result.push_back(entry);</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  }</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordflow">return</span> result;</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> }</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> } <span class="comment">// namespace armnnUtils</span></div><div class="ttc" id="structarmnn_utils_1_1_csv_row_xhtml_af80d24ad6806a497ec21dc835c28b7ce"><div class="ttname"><a href="structarmnn_utils_1_1_csv_row.xhtml#af80d24ad6806a497ec21dc835c28b7ce">armnnUtils::CsvRow::values</a></div><div class="ttdeci">std::vector< std::string > values</div><div class="ttdef"><b>Definition:</b> <a href="_csv_reader_8hpp_source.xhtml#l00015">CsvReader.hpp:15</a></div></div>
<div class="ttc" id="structarmnn_utils_1_1_csv_row_xhtml"><div class="ttname"><a href="structarmnn_utils_1_1_csv_row.xhtml">armnnUtils::CsvRow</a></div><div class="ttdef"><b>Definition:</b> <a href="_csv_reader_8hpp_source.xhtml#l00013">CsvReader.hpp:13</a></div></div>
<div class="ttc" id="classarmnn_utils_1_1_csv_reader_xhtml_a20acf7f9231aad30c62be405b4997882"><div class="ttname"><a href="classarmnn_utils_1_1_csv_reader.xhtml#a20acf7f9231aad30c62be405b4997882">armnnUtils::CsvReader::ParseVector</a></div><div class="ttdeci">static std::vector< CsvRow > ParseVector(const std::vector< std::string > &csvVector)</div><div class="ttdef"><b>Definition:</b> <a href="_csv_reader_8cpp_source.xhtml#l00052">CsvReader.cpp:52</a></div></div>
<div class="ttc" id="_csv_reader_8cpp_xhtml_aafb3a3f74dda3391f17caeaaaca1c0c8"><div class="ttname"><a href="_csv_reader_8cpp.xhtml#aafb3a3f74dda3391f17caeaaaca1c0c8">Tokenizer</a></div><div class="ttdeci">boost::tokenizer< boost::escaped_list_separator< char > > Tokenizer</div><div class="ttdef"><b>Definition:</b> <a href="_csv_reader_8cpp_source.xhtml#l00015">CsvReader.cpp:15</a></div></div>
<div class="ttc" id="namespacearmnn_utils_xhtml"><div class="ttname"><a href="namespacearmnn_utils.xhtml">armnnUtils</a></div><div class="ttdef"><b>Definition:</b> <a href="_data_layout_indexed_8hpp_source.xhtml#l00013">DataLayoutIndexed.hpp:13</a></div></div>
<div class="ttc" id="classarmnn_utils_1_1_csv_reader_xhtml_afe61638fbcc211b6164b563937c8dce1"><div class="ttname"><a href="classarmnn_utils_1_1_csv_reader.xhtml#afe61638fbcc211b6164b563937c8dce1">armnnUtils::CsvReader::ParseFile</a></div><div class="ttdeci">static std::vector< CsvRow > ParseFile(const std::string &csvFile)</div><div class="ttdef"><b>Definition:</b> <a href="_csv_reader_8cpp_source.xhtml#l00032">CsvReader.cpp:32</a></div></div>
<div class="ttc" id="_csv_reader_8hpp_xhtml"><div class="ttname"><a href="_csv_reader_8hpp.xhtml">CsvReader.hpp</a></div></div>
<div class="ttc" id="namespacearmnn_utils_xhtml_aed9a30e912d18171e93fcf58e0f219cb"><div class="ttname"><a href="namespacearmnn_utils.xhtml#aed9a30e912d18171e93fcf58e0f219cb">armnnUtils::ParseLine</a></div><div class="ttdeci">CsvRow ParseLine(const std::string &csvLine)</div><div class="ttdef"><b>Definition:</b> <a href="_csv_reader_8cpp_source.xhtml#l00020">CsvReader.cpp:20</a></div></div>
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