http://git-wip-us.apache.org/repos/asf/arrow-site/blob/35e0e750/docs/cpp/dictionary_8h_source.html ---------------------------------------------------------------------- diff --git a/docs/cpp/dictionary_8h_source.html b/docs/cpp/dictionary_8h_source.html index c8ce918..9b70b2a 100644 --- a/docs/cpp/dictionary_8h_source.html +++ b/docs/cpp/dictionary_8h_source.html @@ -67,17 +67,17 @@ $(function() { <div class="title">dictionary.h</div> </div> </div><!--header--> <div class="contents"> -<a href="dictionary_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> <span class="comment">// Licensed to the Apache Software Foundation (ASF) under one</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// or more contributor license agreements. See the NOTICE file</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// distributed with this work for additional information</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// regarding copyright ownership. The ASF licenses this file</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// to you under the Apache License, Version 2.0 (the</span></div><div class="line"><a name="l00006"></a><span cl ass="lineno"> 6</span> <span class="comment">// "License"); you may not use this file except in compliance</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// with the License. You may obtain a copy of the License at</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">//</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">//</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// Unless required by applicable law or agreed to in writing,</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// software distribute d under the License is distributed on an</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">// KIND, either express or implied. See the License for the</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">// specific language governing permissions and limitations</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">// under the License.</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="comment">// Tools for dictionaries in IPC context</span></div><div class="line"><a name="l00019"></a><span clas s="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#ifndef ARROW_IPC_DICTIONARY_H</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#define ARROW_IPC_DICTIONARY_H</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <cstdint></span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <memory></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> </div><div class="line"><a name="l00027"></a><span class="lineno"> 27</ span> <span class="preprocessor">#include "<a class="code" href="status_8h.html">arrow/status.h</a>"</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "<a class="code" href="macros_8h.html">arrow/util/macros.h</a>"</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "<a class="code" href="visibility_8h.html">arrow/util/visibility.h</a>"</span></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> <span class="keyword">namespace </span><a class="code" href="namespacearrow.html">arrow</a> {</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">class </span>Arr ay;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">class </span>Field;</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> <span class="keyword">namespace </span>ipc {</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="namespacearrow_1_1ipc.html#ac4462a1d18d35a0a17f3f6333d83cb3f"> 38</a></span> <span class="keyword">using</span> <a class="code" href="namespacearrow_1_1ipc.html#ac4462a1d18d35a0a17f3f6333d83cb3f">DictionaryMap</a> = std::unordered_map<int64_t, std::shared_ptr<Array>>;</div><div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="namespacearrow_1_1ipc.html#a1a0b4525820946e0c01415d765c26ef5"> 39</a></span> <span class="keyword">usin g</span> <a class="code" href="namespacearrow_1_1ipc.html#a1a0b4525820946e0c01415d765c26ef5">DictionaryTypeMap</a> = std::unordered_map<int64_t, std::shared_ptr<Field>>;</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment">// Memoization data structure for handling shared dictionaries</span></div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="classarrow_1_1ipc_1_1_dictionary_memo.html"> 42</a></span> <span class="keyword">class </span>ARROW_EXPORT <a class="code" href="classarrow_1_1ipc_1_1_dictionary_memo.html">DictionaryMemo</a> {</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <a class="code" href="classarrow_1_1ipc_1_1_dictionary_memo.ht ml">DictionaryMemo</a>();</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="comment">// Returns KeyError if dictionary not found</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <a class="code" href="classarrow_1_1_status.html">Status</a> GetDictionary(int64_t <span class="keywordtype">id</span>, std::shared_ptr<Array>* <a class="code" href="namespacearrow.html#a60af355046f03b01c4fcbc6fcaed4ea1">dictionary</a>) <span class="keyword">const</span>;</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  int64_t GetId(<span class="keyword">const</span> std::shared_ptr<Array>& dictionary);</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div><div class= "line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keywordtype">bool</span> HasDictionary(<span class="keyword">const</span> std::shared_ptr<Array>& dictionary) <span class="keyword">const</span>;</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordtype">bool</span> HasDictionaryId(int64_t <span class="keywordtype">id</span>) <span class="keyword">const</span>;</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="comment">// Add a dictionary to the memo with a particular id. Returns KeyError if</span></div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="comment">// that dictionary already exists</span></div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <a class="code" href="classarrow_1 _1_status.html">Status</a> AddDictionary(int64_t <span class="keywordtype">id</span>, <span class="keyword">const</span> std::shared_ptr<Array>& dictionary);</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div><div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="classarrow_1_1ipc_1_1_dictionary_memo.html#a35fa7e8c3cac8ac1047413241d229fad"> 59</a></span>  <span class="keyword">const</span> <a class="code" href="namespacearrow_1_1ipc.html#ac4462a1d18d35a0a17f3f6333d83cb3f">DictionaryMap</a>& <a class="code" href="classarrow_1_1ipc_1_1_dictionary_memo.html#a35fa7e8c3cac8ac1047413241d229fad">id_to_dictionary</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> id_to_dictionary_; }</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div><div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="classarrow_1_1ipc_1_1_ dictionary_memo.html#a5e1330ef1334ce32fa3e54fe7936ba72"> 61</a></span>  <span class="keywordtype">int</span> <a class="code" href="classarrow_1_1ipc_1_1_dictionary_memo.html#a5e1330ef1334ce32fa3e54fe7936ba72">size</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(id_to_dictionary_.size()); }</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="keyword">private</span>:</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="comment">// Dictionary memory addresses, to track whether a dictionary has been seen</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="comment">// before</span></div><div class="line"><a nam e="l00066"></a><span class="lineno"> 66</span>  std::unordered_map<intptr_t, int64_t> dictionary_to_id_;</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>  <span class="comment">// Map of dictionary id to dictionary array</span></div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <a class="code" href="namespacearrow_1_1ipc.html#ac4462a1d18d35a0a17f3f6333d83cb3f">DictionaryMap</a> id_to_dictionary_;</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <a class="code" href="macros_8h.html#a40d72e185b1488b5659b761f0b6115bb">ARROW_DISALLOW_COPY_AND_ASSIGN</a>(<a class="code" href="classarrow_1_1ipc_1_1_dictionary_memo.html">DictionaryMemo</a>);</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> };</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> } <span class="comment">// namespace ipc</span></div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> } <span class="comment">// namespace arrow</span></div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="preprocessor">#endif // ARROW_IPC_DICTIONARY_H</span></div><div class="ttc" id="namespacearrow_1_1ipc_html_a1a0b4525820946e0c01415d765c26ef5"><div class="ttname"><a href="namespacearrow_1_1ipc.html#a1a0b4525820946e0c01415d765c26ef5">arrow::ipc::DictionaryTypeMap</a></div><div class="ttdeci">std::unordered_map< int64_t, std::shared_ptr< Field > > DictionaryTypeMap</div><div class="ttdef"><b>Definition:</b> dictionary.h:39</div></div > +<a href="dictionary_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> <span class="comment">// Licensed to the Apache Software Foundation (ASF) under one</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// or more contributor license agreements. See the NOTICE file</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// distributed with this work for additional information</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// regarding copyright ownership. The ASF licenses this file</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// to you under the Apache License, Version 2.0 (the</span></div><div class="line"><a name="l00006"></a><span cl ass="lineno"> 6</span> <span class="comment">// "License"); you may not use this file except in compliance</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// with the License. You may obtain a copy of the License at</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">//</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">//</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// Unless required by applicable law or agreed to in writing,</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// software distribute d under the License is distributed on an</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">// KIND, either express or implied. See the License for the</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">// specific language governing permissions and limitations</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">// under the License.</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="comment">// Tools for dictionaries in IPC context</span></div><div class="line"><a name="l00019"></a><span clas s="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#ifndef ARROW_IPC_DICTIONARY_H</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#define ARROW_IPC_DICTIONARY_H</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <cstdint></span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <memory></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> </div><div class="line"><a name="l00027"></a><span class="lineno"> 27</ span> <span class="preprocessor">#include "<a class="code" href="status_8h.html">arrow/status.h</a>"</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "<a class="code" href="macros_8h.html">arrow/util/macros.h</a>"</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "<a class="code" href="visibility_8h.html">arrow/util/visibility.h</a>"</span></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> <span class="keyword">namespace </span><a class="code" href="namespacearrow.html">arrow</a> {</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">class </span>Arr ay;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">class </span>Field;</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> <span class="keyword">namespace </span>ipc {</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="namespacearrow_1_1ipc.html#ac4462a1d18d35a0a17f3f6333d83cb3f"> 38</a></span> <span class="keyword">using</span> <a class="code" href="namespacearrow_1_1ipc.html#ac4462a1d18d35a0a17f3f6333d83cb3f">DictionaryMap</a> = std::unordered_map<int64_t, std::shared_ptr<Array>>;</div><div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="namespacearrow_1_1ipc.html#a1a0b4525820946e0c01415d765c26ef5"> 39</a></span> <span class="keyword">usin g</span> <a class="code" href="namespacearrow_1_1ipc.html#a1a0b4525820946e0c01415d765c26ef5">DictionaryTypeMap</a> = std::unordered_map<int64_t, std::shared_ptr<Field>>;</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div><div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="classarrow_1_1ipc_1_1_dictionary_memo.html"> 42</a></span> <span class="keyword">class </span>ARROW_EXPORT <a class="code" href="classarrow_1_1ipc_1_1_dictionary_memo.html">DictionaryMemo</a> {</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <a class="code" href="classarrow_1_1ipc_1_1_dictionary_memo.html">DictionaryMemo</a>();</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <a class="code" href="classarrow_1_1_status.html">Status</a> GetDictionary(int64_t <span class="keywordtype">id</span>, std::shared_ptr<Array>* <a class="code" href="namespacearrow.html#a60af355046f03b01c4fcbc6fcaed4ea1">dictionary</a>) <span class="keyword">const</span>;</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  int64_t GetId(<span class="keyword">const</span> std::shared_ptr<Array>& dictionary);</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordtype">bool</span> HasDictionary(<span class="keyword">const</span> std::shared_ptr<Array>& dictionary) <span class="keyword">const</span>;</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div><div c lass="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordtype">bool</span> HasDictionaryId(int64_t <span class="keywordtype">id</span>) <span class="keyword">const</span>;</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <a class="code" href="classarrow_1_1_status.html">Status</a> AddDictionary(int64_t <span class="keywordtype">id</span>, <span class="keyword">const</span> std::shared_ptr<Array>& dictionary);</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div><div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="classarrow_1_1ipc_1_1_dictionary_memo.html#a35fa7e8c3cac8ac1047413241d229fad"> 62</a></span>  <span class="keyword">const</span> <a class="code" href="namespacearrow_1_1ipc.html#ac4462a1d18d35a0a17f3f6333d83cb3f">DictionaryMap</a>& <a class="code" href="classarrow_1_1ipc_1_1_dictionary_memo.html#a35fa7e8c3cac8ac1047413241d229fad">id_to_dictionary</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> id_to_dictionary_; }</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div><div class="line"><a name="l00065"></a><span class="lineno"><a class="line" href="classarrow_1_1ipc_1_1_dictionary_memo.html#a5e1330ef1334ce32fa3e54fe7936ba72"> 65</a></span>  <span class="keywordtype">int</span> <a class="code" href="classarrow_1_1ipc_1_1_dictionary_memo.html#a5e1330ef1334ce32fa3e54fe7936ba72">size</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(id_to_dictionary_.size()); }</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div><div class="line"><a name="l00067"></a><span cla ss="lineno"> 67</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="comment">// Dictionary memory addresses, to track whether a dictionary has been seen</span></div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="comment">// before</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  std::unordered_map<intptr_t, int64_t> dictionary_to_id_;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="comment">// Map of dictionary id to dictionary array</span></div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <a class="code" href="namespacearrow_1_1ipc.html#ac4462a1d18d35a0a17f3f6333d83cb3f">DictionaryMap</a> id_to_dictionary_;</div><div class="l ine"><a name="l00074"></a><span class="lineno"> 74</span> </div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <a class="code" href="macros_8h.html#a40d72e185b1488b5659b761f0b6115bb">ARROW_DISALLOW_COPY_AND_ASSIGN</a>(<a class="code" href="classarrow_1_1ipc_1_1_dictionary_memo.html">DictionaryMemo</a>);</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> };</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> } <span class="comment">// namespace ipc</span></div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> } <span class="comment">// namespace arrow</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span> </div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="preprocessor">#endif // ARROW_IPC_D ICTIONARY_H</span></div><div class="ttc" id="namespacearrow_1_1ipc_html_a1a0b4525820946e0c01415d765c26ef5"><div class="ttname"><a href="namespacearrow_1_1ipc.html#a1a0b4525820946e0c01415d765c26ef5">arrow::ipc::DictionaryTypeMap</a></div><div class="ttdeci">std::unordered_map< int64_t, std::shared_ptr< Field > > DictionaryTypeMap</div><div class="ttdef"><b>Definition:</b> dictionary.h:39</div></div> <div class="ttc" id="classarrow_1_1_status_html"><div class="ttname"><a href="classarrow_1_1_status.html">arrow::Status</a></div><div class="ttdef"><b>Definition:</b> status.h:106</div></div> <div class="ttc" id="namespacearrow_1_1ipc_html_ac4462a1d18d35a0a17f3f6333d83cb3f"><div class="ttname"><a href="namespacearrow_1_1ipc.html#ac4462a1d18d35a0a17f3f6333d83cb3f">arrow::ipc::DictionaryMap</a></div><div class="ttdeci">std::unordered_map< int64_t, std::shared_ptr< Array > > DictionaryMap</div><div class="ttdef"><b>Definition:</b> dictionary.h:38</div></div> <div class="ttc" id="namespacearrow_html_a60af355046f03b01c4fcbc6fcaed4ea1"><div class="ttname"><a href="namespacearrow.html#a60af355046f03b01c4fcbc6fcaed4ea1">arrow::dictionary</a></div><div class="ttdeci">std::shared_ptr< DataType > dictionary(const std::shared_ptr< DataType > &index_type, const std::shared_ptr< Array > &values, bool ordered=false)</div><div class="ttdoc">Create an instance of Dictionary type. </div></div> <div class="ttc" id="macros_8h_html"><div class="ttname"><a href="macros_8h.html">macros.h</a></div></div> -<div class="ttc" id="classarrow_1_1ipc_1_1_dictionary_memo_html_a5e1330ef1334ce32fa3e54fe7936ba72"><div class="ttname"><a href="classarrow_1_1ipc_1_1_dictionary_memo.html#a5e1330ef1334ce32fa3e54fe7936ba72">arrow::ipc::DictionaryMemo::size</a></div><div class="ttdeci">int size() const</div><div class="ttdef"><b>Definition:</b> dictionary.h:61</div></div> +<div class="ttc" id="classarrow_1_1ipc_1_1_dictionary_memo_html_a5e1330ef1334ce32fa3e54fe7936ba72"><div class="ttname"><a href="classarrow_1_1ipc_1_1_dictionary_memo.html#a5e1330ef1334ce32fa3e54fe7936ba72">arrow::ipc::DictionaryMemo::size</a></div><div class="ttdeci">int size() const</div><div class="ttdoc">The number of dictionaries stored in the memo. </div><div class="ttdef"><b>Definition:</b> dictionary.h:65</div></div> <div class="ttc" id="visibility_8h_html"><div class="ttname"><a href="visibility_8h.html">visibility.h</a></div></div> -<div class="ttc" id="classarrow_1_1ipc_1_1_dictionary_memo_html_a35fa7e8c3cac8ac1047413241d229fad"><div class="ttname"><a href="classarrow_1_1ipc_1_1_dictionary_memo.html#a35fa7e8c3cac8ac1047413241d229fad">arrow::ipc::DictionaryMemo::id_to_dictionary</a></div><div class="ttdeci">const DictionaryMap & id_to_dictionary() const</div><div class="ttdef"><b>Definition:</b> dictionary.h:59</div></div> -<div class="ttc" id="namespacearrow_html"><div class="ttname"><a href="namespacearrow.html">arrow</a></div><div class="ttdoc">Top-level namespace for Apache Arrow C++ API. </div><div class="ttdef"><b>Definition:</b> allocator.h:28</div></div> +<div class="ttc" id="classarrow_1_1ipc_1_1_dictionary_memo_html_a35fa7e8c3cac8ac1047413241d229fad"><div class="ttname"><a href="classarrow_1_1ipc_1_1_dictionary_memo.html#a35fa7e8c3cac8ac1047413241d229fad">arrow::ipc::DictionaryMemo::id_to_dictionary</a></div><div class="ttdeci">const DictionaryMap & id_to_dictionary() const</div><div class="ttdef"><b>Definition:</b> dictionary.h:62</div></div> +<div class="ttc" id="namespacearrow_html"><div class="ttname"><a href="namespacearrow.html">arrow</a></div><div class="ttdoc">Top-level namespace for Apache Arrow C++ API. </div><div class="ttdef"><b>Definition:</b> allocator.h:29</div></div> <div class="ttc" id="status_8h_html"><div class="ttname"><a href="status_8h.html">status.h</a></div></div> -<div class="ttc" id="classarrow_1_1ipc_1_1_dictionary_memo_html"><div class="ttname"><a href="classarrow_1_1ipc_1_1_dictionary_memo.html">arrow::ipc::DictionaryMemo</a></div><div class="ttdef"><b>Definition:</b> dictionary.h:42</div></div> +<div class="ttc" id="classarrow_1_1ipc_1_1_dictionary_memo_html"><div class="ttname"><a href="classarrow_1_1ipc_1_1_dictionary_memo.html">arrow::ipc::DictionaryMemo</a></div><div class="ttdoc">Memoization data structure for handling shared dictionaries. </div><div class="ttdef"><b>Definition:</b> dictionary.h:42</div></div> <div class="ttc" id="macros_8h_html_a40d72e185b1488b5659b761f0b6115bb"><div class="ttname"><a href="macros_8h.html#a40d72e185b1488b5659b761f0b6115bb">ARROW_DISALLOW_COPY_AND_ASSIGN</a></div><div class="ttdeci">#define ARROW_DISALLOW_COPY_AND_ASSIGN(TypeName)</div><div class="ttdef"><b>Definition:</b> macros.h:23</div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part -->
http://git-wip-us.apache.org/repos/asf/arrow-site/blob/35e0e750/docs/cpp/dir_32a666346412270f27c291aae8f6e8b2.html ---------------------------------------------------------------------- diff --git a/docs/cpp/dir_32a666346412270f27c291aae8f6e8b2.html b/docs/cpp/dir_32a666346412270f27c291aae8f6e8b2.html index 80bcb9b..f6485c8 100644 --- a/docs/cpp/dir_32a666346412270f27c291aae8f6e8b2.html +++ b/docs/cpp/dir_32a666346412270f27c291aae8f6e8b2.html @@ -118,6 +118,8 @@ Files</h2></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:string_8h"><td class="memItemLeft" align="right" valign="top">file  </td><td class="memItemRight" valign="bottom"><a class="el" href="string_8h.html">string.h</a> <a href="string_8h_source.html">[code]</a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:util_2type__traits_8h"><td class="memItemLeft" align="right" valign="top">file  </td><td class="memItemRight" valign="bottom"><a class="el" href="util_2type__traits_8h.html">type_traits.h</a> <a href="util_2type__traits_8h_source.html">[code]</a></td></tr> +<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:visibility_8h"><td class="memItemLeft" align="right" valign="top">file  </td><td class="memItemRight" valign="bottom"><a class="el" href="visibility_8h.html">visibility.h</a> <a href="visibility_8h_source.html">[code]</a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> </table> http://git-wip-us.apache.org/repos/asf/arrow-site/blob/35e0e750/docs/cpp/dir_4f683177589ce7b8fe2ef6d807198da3.html ---------------------------------------------------------------------- diff --git a/docs/cpp/dir_4f683177589ce7b8fe2ef6d807198da3.html b/docs/cpp/dir_4f683177589ce7b8fe2ef6d807198da3.html index 25dd6c9..7a5d722 100644 --- a/docs/cpp/dir_4f683177589ce7b8fe2ef6d807198da3.html +++ b/docs/cpp/dir_4f683177589ce7b8fe2ef6d807198da3.html @@ -105,6 +105,8 @@ Files</h2></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:table_8h"><td class="memItemLeft" align="right" valign="top">file  </td><td class="memItemRight" valign="bottom"><a class="el" href="table_8h.html">table.h</a> <a href="table_8h_source.html">[code]</a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:table__builder_8h"><td class="memItemLeft" align="right" valign="top">file  </td><td class="memItemRight" valign="bottom"><a class="el" href="table__builder_8h.html">table_builder.h</a> <a href="table__builder_8h_source.html">[code]</a></td></tr> +<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:tensor_8h"><td class="memItemLeft" align="right" valign="top">file  </td><td class="memItemRight" valign="bottom"><a class="el" href="tensor_8h.html">tensor.h</a> <a href="tensor_8h_source.html">[code]</a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:type_8h"><td class="memItemLeft" align="right" valign="top">file  </td><td class="memItemRight" valign="bottom"><a class="el" href="type_8h.html">type.h</a> <a href="type_8h_source.html">[code]</a></td></tr> http://git-wip-us.apache.org/repos/asf/arrow-site/blob/35e0e750/docs/cpp/dir_f0330c1f1fb2f80d462dbb414414758e.html ---------------------------------------------------------------------- diff --git a/docs/cpp/dir_f0330c1f1fb2f80d462dbb414414758e.html b/docs/cpp/dir_f0330c1f1fb2f80d462dbb414414758e.html index 0f78769..b73c284 100644 --- a/docs/cpp/dir_f0330c1f1fb2f80d462dbb414414758e.html +++ b/docs/cpp/dir_f0330c1f1fb2f80d462dbb414414758e.html @@ -76,6 +76,8 @@ Files</h2></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:context_8h"><td class="memItemLeft" align="right" valign="top">file  </td><td class="memItemRight" valign="bottom"><a class="el" href="context_8h.html">context.h</a> <a href="context_8h_source.html">[code]</a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:hash__kernels_8h"><td class="memItemLeft" align="right" valign="top">file  </td><td class="memItemRight" valign="bottom"><a class="el" href="hash__kernels_8h.html">hash_kernels.h</a> <a href="hash__kernels_8h_source.html">[code]</a></td></tr> +<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:kernel_8h"><td class="memItemLeft" align="right" valign="top">file  </td><td class="memItemRight" valign="bottom"><a class="el" href="kernel_8h.html">kernel.h</a> <a href="kernel_8h_source.html">[code]</a></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> </table> http://git-wip-us.apache.org/repos/asf/arrow-site/blob/35e0e750/docs/cpp/feather-internal_8h_source.html ---------------------------------------------------------------------- diff --git a/docs/cpp/feather-internal_8h_source.html b/docs/cpp/feather-internal_8h_source.html index 4313b76..b0c5d23 100644 --- a/docs/cpp/feather-internal_8h_source.html +++ b/docs/cpp/feather-internal_8h_source.html @@ -78,7 +78,7 @@ $(function() { <div class="ttc" id="classarrow_1_1ipc_1_1feather_1_1_table_builder_html"><div class="ttname"><a href="classarrow_1_1ipc_1_1feather_1_1_table_builder.html">arrow::ipc::feather::TableBuilder</a></div><div class="ttdef"><b>Definition:</b> feather-internal.h:95</div></div> <div class="ttc" id="structarrow_1_1ipc_1_1feather_1_1_array_metadata_html"><div class="ttname"><a href="structarrow_1_1ipc_1_1feather_1_1_array_metadata.html">arrow::ipc::feather::ArrayMetadata</a></div><div class="ttdef"><b>Definition:</b> feather-internal.h:49</div></div> <div class="ttc" id="classarrow_1_1_status_html"><div class="ttname"><a href="classarrow_1_1_status.html">arrow::Status</a></div><div class="ttdef"><b>Definition:</b> status.h:106</div></div> -<div class="ttc" id="structarrow_1_1_time_unit_html_a561ef51c3755bd873f8f86f5bc4ec1ff"><div class="ttname"><a href="structarrow_1_1_time_unit.html#a561ef51c3755bd873f8f86f5bc4ec1ff">arrow::TimeUnit::type</a></div><div class="ttdeci">type</div><div class="ttdef"><b>Definition:</b> type.h:574</div></div> +<div class="ttc" id="structarrow_1_1_time_unit_html_a561ef51c3755bd873f8f86f5bc4ec1ff"><div class="ttname"><a href="structarrow_1_1_time_unit.html#a561ef51c3755bd873f8f86f5bc4ec1ff">arrow::TimeUnit::type</a></div><div class="ttdeci">type</div><div class="ttdef"><b>Definition:</b> type.h:597</div></div> <div class="ttc" id="namespacearrow_1_1ipc_1_1feather_html_ae925e8930c1f14b693a618b01200c05a"><div class="ttname"><a href="namespacearrow_1_1ipc_1_1feather.html#ae925e8930c1f14b693a618b01200c05a">arrow::ipc::feather::FBB</a></div><div class="ttdeci">flatbuffers::FlatBufferBuilder FBB</div><div class="ttdef"><b>Definition:</b> feather-internal.h:42</div></div> <div class="ttc" id="classarrow_1_1ipc_1_1feather_1_1_table_metadata_html"><div class="ttname"><a href="classarrow_1_1ipc_1_1feather_1_1_table_metadata.html">arrow::ipc::feather::TableMetadata</a></div><div class="ttdef"><b>Definition:</b> feather-internal.h:120</div></div> <div class="ttc" id="structarrow_1_1ipc_1_1feather_1_1_timestamp_metadata_html_a890ed856d56872c8f1c25936e7597adf"><div class="ttname"><a href="structarrow_1_1ipc_1_1feather_1_1_timestamp_metadata.html#a890ed856d56872c8f1c25936e7597adf">arrow::ipc::feather::TimestampMetadata::unit</a></div><div class="ttdeci">TimeUnit::type unit</div><div class="ttdef"><b>Definition:</b> feather-internal.h:79</div></div> @@ -90,7 +90,7 @@ $(function() { <div class="ttc" id="structarrow_1_1ipc_1_1feather_1_1_array_metadata_html_a45592d5cbbc67fa339c2a15bd277dec4"><div class="ttname"><a href="structarrow_1_1ipc_1_1feather_1_1_array_metadata.html#a45592d5cbbc67fa339c2a15bd277dec4">arrow::ipc::feather::ArrayMetadata::ArrayMetadata</a></div><div class="ttdeci">ArrayMetadata(fbs::Type type, int64_t offset, int64_t length, int64_t null_count, int64_t total_bytes)</div><div class="ttdef"><b>Definition:</b> feather-internal.h:52</div></div> <div class="ttc" id="classarrow_1_1ipc_1_1feather_1_1_table_metadata_html_aacb0f6c37d42cf844b7f06cbea5bdfd5"><div class="ttname"><a href="classarrow_1_1ipc_1_1feather_1_1_table_metadata.html#aacb0f6c37d42cf844b7f06cbea5bdfd5">arrow::ipc::feather::TableMetadata::GetDescription</a></div><div class="ttdeci">std::string GetDescription() const</div><div class="ttdef"><b>Definition:</b> feather-internal.h:138</div></div> <div class="ttc" id="structarrow_1_1ipc_1_1feather_1_1_array_metadata_html_a24a49027812adcbe1eb8c424ed112e0e"><div class="ttname"><a href="structarrow_1_1ipc_1_1feather_1_1_array_metadata.html#a24a49027812adcbe1eb8c424ed112e0e">arrow::ipc::feather::ArrayMetadata::null_count</a></div><div class="ttdeci">int64_t null_count</div><div class="ttdef"><b>Definition:</b> feather-internal.h:69</div></div> -<div class="ttc" id="namespacearrow_html"><div class="ttname"><a href="namespacearrow.html">arrow</a></div><div class="ttdoc">Top-level namespace for Apache Arrow C++ API. </div><div class="ttdef"><b>Definition:</b> allocator.h:28</div></div> +<div class="ttc" id="namespacearrow_html"><div class="ttname"><a href="namespacearrow.html">arrow</a></div><div class="ttdoc">Top-level namespace for Apache Arrow C++ API. </div><div class="ttdef"><b>Definition:</b> allocator.h:29</div></div> <div class="ttc" id="structarrow_1_1ipc_1_1feather_1_1_category_metadata_html_a3811484aa9fb53a3774f38bdf880acb3"><div class="ttname"><a href="structarrow_1_1ipc_1_1feather_1_1_category_metadata.html#a3811484aa9fb53a3774f38bdf880acb3">arrow::ipc::feather::CategoryMetadata::levels</a></div><div class="ttdeci">ArrayMetadata levels</div><div class="ttdef"><b>Definition:</b> feather-internal.h:74</div></div> <div class="ttc" id="buffer_8h_html"><div class="ttname"><a href="buffer_8h.html">buffer.h</a></div></div> <div class="ttc" id="classarrow_1_1ipc_1_1feather_1_1_table_metadata_html_a20ff25ff7308cc5e4f91c83ab535f42f"><div class="ttname"><a href="classarrow_1_1ipc_1_1feather_1_1_table_metadata.html#a20ff25ff7308cc5e4f91c83ab535f42f">arrow::ipc::feather::TableMetadata::TableMetadata</a></div><div class="ttdeci">TableMetadata()</div><div class="ttdef"><b>Definition:</b> feather-internal.h:122</div></div> http://git-wip-us.apache.org/repos/asf/arrow-site/blob/35e0e750/docs/cpp/feather_8h.html ---------------------------------------------------------------------- diff --git a/docs/cpp/feather_8h.html b/docs/cpp/feather_8h.html index d6ac625..a00aac4 100644 --- a/docs/cpp/feather_8h.html +++ b/docs/cpp/feather_8h.html @@ -80,8 +80,10 @@ $(function() { <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a> Classes</h2></td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classarrow_1_1ipc_1_1feather_1_1_table_reader.html">arrow::ipc::feather::TableReader</a></td></tr> +<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">An interface for reading columns from Feather files. <a href="classarrow_1_1ipc_1_1feather_1_1_table_reader.html#details">More...</a><br /></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classarrow_1_1ipc_1_1feather_1_1_table_writer.html">arrow::ipc::feather::TableWriter</a></td></tr> +<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Interface for writing Feather files. <a href="classarrow_1_1ipc_1_1feather_1_1_table_writer.html#details">More...</a><br /></td></tr> <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="namespaces"></a> http://git-wip-us.apache.org/repos/asf/arrow-site/blob/35e0e750/docs/cpp/feather_8h_source.html ---------------------------------------------------------------------- diff --git a/docs/cpp/feather_8h_source.html b/docs/cpp/feather_8h_source.html index 209b8a1..be71be8 100644 --- a/docs/cpp/feather_8h_source.html +++ b/docs/cpp/feather_8h_source.html @@ -67,13 +67,13 @@ $(function() { <div class="title">feather.h</div> </div> </div><!--header--> <div class="contents"> -<a href="feather_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> <span class="comment">// Licensed to the Apache Software Foundation (ASF) under one</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// or more contributor license agreements. See the NOTICE file</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// distributed with this work for additional information</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// regarding copyright ownership. The ASF licenses this file</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// to you under the Apache License, Version 2.0 (the</span></div><div class="line"><a name="l00006"></a><span class ="lineno"> 6</span> <span class="comment">// "License"); you may not use this file except in compliance</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// with the License. You may obtain a copy of the License at</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">//</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">//</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// Unless required by applicable law or agreed to in writing,</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// software distributed u nder the License is distributed on an</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">// KIND, either express or implied. See the License for the</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">// specific language governing permissions and limitations</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">// under the License.</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="comment">// Public API for the "Feather" file format, originally created at</span></div><div class="line "><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">// http://github.com/wesm/feather</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#ifndef ARROW_IPC_FEATHER_H</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#define ARROW_IPC_FEATHER_H</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">#include <cstdint></span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <memory></span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <string&g t;</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "<a class="code" href="visibility_8h.html">arrow/util/visibility.h</a>"</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">namespace </span><a class="code" href="namespacearrow.html">arrow</a> {</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">class </span>Array;</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">class </span>Column;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="key word">class </span>Status;</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> <span class="keyword">namespace </span>io {</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">class </span>OutputStream;</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">class </span>RandomAccessFile;</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> } <span class="comment">// namespace io</span></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="keyword">nam espace </span>ipc {</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">namespace </span>feather {</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">static</span> constexpr <span class="keyword">const</span> <span class="keywordtype">int</span> kFeatherVersion = 2;</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> <span class="comment">// ----------------------------------------------------------------------</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment">// Metadata accessor classes</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div><div class="line"><a name="l00051"></a> <span class="lineno"><a class="line" href="classarrow_1_1ipc_1_1feather_1_1_table_reader.html"> 51</a></span> <span class="keyword">class </span>ARROW_EXPORT <a class="code" href="classarrow_1_1ipc_1_1feather_1_1_table_reader.html">TableReader</a> {</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <a class="code" href="classarrow_1_1ipc_1_1feather_1_1_table_reader.html">TableReader</a>();</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  ~<a class="code" href="classarrow_1_1ipc_1_1feather_1_1_table_reader.html">TableReader</a>();</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">static</span> <a class="code" href="classarrow_1_1_status.html">Status< /a> Open(<span class="keyword">const</span> std::shared_ptr<io::RandomAccessFile>& source,</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  std::unique_ptr<TableReader>* out);</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>  <span class="comment">// Optional table description</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="comment">//</span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="comment">// This does not return a const std::string& because a string has to be</span></div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="comment">// copied from the flatbuffer to be able to return a non-flatbuffer type</span></div><div class="line"><a na me="l00063"></a><span class="lineno"> 63</span>  std::string GetDescription() <span class="keyword">const</span>;</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keywordtype">bool</span> HasDescription() <span class="keyword">const</span>;</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordtype">int</span> version() <span class="keyword">const</span>;</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>  int64_t num_rows() <span class="keyword">const</span>;</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  int64_t num_columns() <span class="keyword">const</span>;</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> 60;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  std::string GetColumnName(<span class="keywordtype">int</span> i) <span class="keyword">const</span>;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <a class="code" href="classarrow_1_1_status.html">Status</a> GetColumn(<span class="keywordtype">int</span> i, std::shared_ptr<Column>* out);</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span> </div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keyword">class </span><a class="code" href="visibility_8h.html#a843cb8dccea68a22a2b9995605cb5a74">ARROW_NO_EXPORT</a> TableReaderImpl;</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  std::unique_ptr<TableReaderImpl> impl_;</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"><a class="line" href="classarrow_1_1ipc_1_1feather_1_1_table_writer.html"> 80</a></span> <span class="keyword">class </span>ARROW_EXPORT <a class="code" href="classarrow_1_1ipc_1_1feather_1_1_table_writer.html">TableWriter</a> {</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  ~<a class="code" href="classarrow_1_1ipc_1_1feather_1_1_table_writer.html">TableWriter</a>();</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div><div class="line"><a name="l00084"></a><span class="line no"> 84</span>  <span class="keyword">static</span> <a class="code" href="classarrow_1_1_status.html">Status</a> Open(<span class="keyword">const</span> std::shared_ptr<io::OutputStream>& stream,</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  std::unique_ptr<TableWriter>* out);</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span> </div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordtype">void</span> SetDescription(<span class="keyword">const</span> std::string& desc);</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordtype">void</span> SetNumRows(int64_t num_rows);</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <a class="code" href="classarrow_1 _1_status.html">Status</a> Append(<span class="keyword">const</span> std::string& name, <span class="keyword">const</span> <a class="code" href="classarrow_1_1_array.html">Array</a>& values);</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>  <span class="comment">// We are done, write the file metadata and footer</span></div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <a class="code" href="classarrow_1_1_status.html">Status</a> Finalize();</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span> </div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <a class="code" href="classarrow_1_1ipc_1_1feather_1_1_table_writer.html">TableWriter</a>();</div>< div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keyword">class </span><a class="code" href="visibility_8h.html#a843cb8dccea68a22a2b9995605cb5a74">ARROW_NO_EXPORT</a> TableWriterImpl;</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  std::unique_ptr<TableWriterImpl> impl_;</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> } <span class="comment">// namespace feather</span></div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> } <span class="comment">// namespace ipc</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> } <span class="comment">// namespace arrow</span></div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="preprocessor">#endif // ARROW_IPC_FEATHER_H</span></div><div class="ttc" id="classarrow_1_1ipc_1_1feather_1_1_table_writer_html"><div class="ttname"><a href="classarrow_1_1ipc_1_1feather_1_1_table_writer.html">arrow::ipc::feather::TableWriter</a></div><div class="ttdef"><b>Definition:</b> feather.h:80</div></div> +<a href="feather_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> <span class="comment">// Licensed to the Apache Software Foundation (ASF) under one</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// or more contributor license agreements. See the NOTICE file</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// distributed with this work for additional information</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// regarding copyright ownership. The ASF licenses this file</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// to you under the Apache License, Version 2.0 (the</span></div><div class="line"><a name="l00006"></a><span class ="lineno"> 6</span> <span class="comment">// "License"); you may not use this file except in compliance</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// with the License. You may obtain a copy of the License at</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">//</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">//</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// Unless required by applicable law or agreed to in writing,</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// software distributed u nder the License is distributed on an</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">// KIND, either express or implied. See the License for the</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">// specific language governing permissions and limitations</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">// under the License.</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="comment">// Public API for the "Feather" file format, originally created at</span></div><div class="line "><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">// http://github.com/wesm/feather</span></div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#ifndef ARROW_IPC_FEATHER_H</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#define ARROW_IPC_FEATHER_H</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">#include <cstdint></span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <memory></span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <string&g t;</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "<a class="code" href="visibility_8h.html">arrow/util/visibility.h</a>"</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">namespace </span><a class="code" href="namespacearrow.html">arrow</a> {</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">class </span>Array;</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">class </span>Column;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="key word">class </span>Status;</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> <span class="keyword">namespace </span>io {</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">class </span>OutputStream;</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">class </span>RandomAccessFile;</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> } <span class="comment">// namespace io</span></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="keyword">nam espace </span>ipc {</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">namespace </span>feather {</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> </div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keyword">static</span> constexpr <span class="keyword">const</span> <span class="keywordtype">int</span> kFeatherVersion = 2;</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> <span class="comment">// ----------------------------------------------------------------------</span></div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="comment">// Metadata accessor classes</span></div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div><div class="line"><a name="l00053"></a> <span class="lineno"><a class="line" href="classarrow_1_1ipc_1_1feather_1_1_table_reader.html"> 53</a></span> <span class="keyword">class </span>ARROW_EXPORT <a class="code" href="classarrow_1_1ipc_1_1feather_1_1_table_reader.html">TableReader</a> {</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <a class="code" href="classarrow_1_1ipc_1_1feather_1_1_table_reader.html">TableReader</a>();</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  ~<a class="code" href="classarrow_1_1ipc_1_1feather_1_1_table_reader.html">TableReader</a>();</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keyword">static</span> <a class="code" href="classarrow_1_1_status.html">Status< /a> Open(<span class="keyword">const</span> std::shared_ptr<io::RandomAccessFile>& source,</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  std::unique_ptr<TableReader>* out);</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  std::string GetDescription() <span class="keyword">const</span>;</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="keywordtype">bool</span> HasDescription() <span class="keyword">const</span>;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keywordtype">int</span> version() <span class="keyword">const</span>;</div ><div class="line"><a name="l00076"></a><span class="lineno"> >76</span> </div><div class="line"><a name="l00078"></a><span >class="lineno"> 78</span>  int64_t num_rows() <span >class="keyword">const</span>;</div><div class="line"><a >name="l00079"></a><span class="lineno"> 79</span> </div><div >class="line"><a name="l00081"></a><span class="lineno"> 81</span>  >int64_t num_columns() <span class="keyword">const</span>;</div><div >class="line"><a name="l00082"></a><span class="lineno"> >82</span> </div><div class="line"><a name="l00083"></a><span >class="lineno"> 83</span>  std::string GetColumnName(<span >class="keywordtype">int</span> i) <span >class="keyword">const</span>;</div><div class="line"><a >name="l00084"></a><span class="lineno"> 84</span> </div><div >class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <a >class="code" href="classarrow_1_1_status.html">Status</a> GetColumn(<span >class="keywordtype">int</span> i, std::shared_ptr<Column>* out);</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keyword">class </span><a class="code" href="visibility_8h.html#a843cb8dccea68a22a2b9995605cb5a74">ARROW_NO_EXPORT</a> TableReaderImpl;</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  std::unique_ptr<TableReaderImpl> impl_;</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> </div><div class="line"><a name="l00101"></a><span class="lineno"><a class="line" href="classarrow_1_1ipc_1_1feather_1_1_table_writer.html"> 101</a></span> <span class="keyword">class </span>ARROW_EXPORT <a class=" code" href="classarrow_1_1ipc_1_1feather_1_1_table_writer.html">TableWriter</a> {</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  ~<a class="code" href="classarrow_1_1ipc_1_1feather_1_1_table_writer.html">TableWriter</a>();</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keyword">static</span> <a class="code" href="classarrow_1_1_status.html">Status</a> Open(<span class="keyword">const</span> std::shared_ptr<io::OutputStream>& stream,</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  std::unique_ptr<TableWriter>* out);</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordtype">void</span> SetDescription(<span class="keyword">const</span> std::string& desc);</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> </div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keywordtype">void</span> SetNumRows(int64_t num_rows);</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> </div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <a class="code" href="classarrow_1_1_status.html">Status</a> Append(<span class="keyword">const</span> std::string& name, <span class="keyword">const</span> <a class="code" href="classarrow_1_1_array.html">Array</a>& values);</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <a class="code" h ref="classarrow_1_1_status.html">Status</a> Finalize();</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <a class="code" href="classarrow_1_1ipc_1_1feather_1_1_table_writer.html">TableWriter</a>();</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keyword">class </span><a class="code" href="visibility_8h.html#a843cb8dccea68a22a2b9995605cb5a74">ARROW_NO_EXPORT</a> TableWriterImpl;</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  std::unique_ptr<TableWriterImpl> impl_;</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> };</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> } <span class="comment">// namespace feather</span></div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span> } <span class="comment">// namespace ipc</span></div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> } <span class="comment">// namespace arrow</span></div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> <span class="preprocessor">#endif // ARROW_IPC_FEATHER_H</span></div><div class="ttc" id="classarrow_1_1ipc_1_1feather_1_1_table_writer_html"><div class="ttname"><a href="classarrow_1_1ipc_1_1feather_1_1_table_writer.html">arrow::ipc::feather::TableWriter</a></div><div class="ttdoc">Interface for writing Feather files. </div><div class="ttdef"><b>Definition:</b> feather.h:101</div></div> <div class="ttc" id="visibility_8h_html_a843cb8dccea68a22a2b9995605cb5a74"><div class="ttname"><a href="visibility_8h.html#a843cb8dccea68a22a2b9995605cb5a74">ARROW_NO_EXPORT</a></div><div class="ttdeci">#define ARROW_NO_EXPORT</div><div class="ttdef"><b>Definition:</b> visibility.h:40</div></div> <div class="ttc" id="classarrow_1_1_status_html"><div class="ttname"><a href="classarrow_1_1_status.html">arrow::Status</a></div><div class="ttdef"><b>Definition:</b> status.h:106</div></div> <div class="ttc" id="visibility_8h_html"><div class="ttname"><a href="visibility_8h.html">visibility.h</a></div></div> -<div class="ttc" id="namespacearrow_html"><div class="ttname"><a href="namespacearrow.html">arrow</a></div><div class="ttdoc">Top-level namespace for Apache Arrow C++ API. </div><div class="ttdef"><b>Definition:</b> allocator.h:28</div></div> -<div class="ttc" id="classarrow_1_1_array_html"><div class="ttname"><a href="classarrow_1_1_array.html">arrow::Array</a></div><div class="ttdoc">Array base type Immutable data array with some logical type and some length. </div><div class="ttdef"><b>Definition:</b> array.h:168</div></div> -<div class="ttc" id="classarrow_1_1ipc_1_1feather_1_1_table_reader_html"><div class="ttname"><a href="classarrow_1_1ipc_1_1feather_1_1_table_reader.html">arrow::ipc::feather::TableReader</a></div><div class="ttdef"><b>Definition:</b> feather.h:51</div></div> +<div class="ttc" id="namespacearrow_html"><div class="ttname"><a href="namespacearrow.html">arrow</a></div><div class="ttdoc">Top-level namespace for Apache Arrow C++ API. </div><div class="ttdef"><b>Definition:</b> allocator.h:29</div></div> +<div class="ttc" id="classarrow_1_1_array_html"><div class="ttname"><a href="classarrow_1_1_array.html">arrow::Array</a></div><div class="ttdoc">Array base type Immutable data array with some logical type and some length. </div><div class="ttdef"><b>Definition:</b> array.h:180</div></div> +<div class="ttc" id="classarrow_1_1ipc_1_1feather_1_1_table_reader_html"><div class="ttname"><a href="classarrow_1_1ipc_1_1feather_1_1_table_reader.html">arrow::ipc::feather::TableReader</a></div><div class="ttdoc">An interface for reading columns from Feather files. </div><div class="ttdef"><b>Definition:</b> feather.h:53</div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small>
