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| <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 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> <span class="preprocessor">#ifndef KUDU_CLIENT_SCAN_BATCH_H</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#define KUDU_CLIENT_SCAN_BATCH_H</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"> 20</span> <span class="preprocessor">#include <string></span></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> <span class="preprocessor">#ifdef KUDU_HEADERS_NO_STUBS</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include "kudu/gutil/macros.h"</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include "kudu/gutil/port.h"</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include "kudu/client/stubs.h"</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="preprocessor">#include "kudu/util/kudu_export.h"</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include "kudu/util/slice.h"</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"> 32</span> <span class="keyword">namespace </span><a class="code" href="namespacekudu.html">kudu</a> {</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">class </span>Schema;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">namespace </span>tools {</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">class </span>ReplicaDumper;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> } <span class="comment">// namespace tools</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="keyword">namespace </span>client {</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keyword">class </span>KuduSchema;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div><div class="line"><a name="l00075"></a><span class="lineno"><a class="line" href="classkudu_1_1client_1_1KuduScanBatch.html"> 75</a></span> <span class="keyword">class </span>KUDU_EXPORT <a class="code" href="classkudu_1_1client_1_1KuduScanBatch.html">KuduScanBatch</a> {</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keyword">class </span>RowPtr;</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div><div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="classkudu_1_1client_1_1KuduScanBatch.html#ae1a827120c84eeedb703451bd5782467"> 89</a></span>  <span class="keyword">class </span>const_iterator;</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keyword">typedef</span> RowPtr <a class="code" href="classkudu_1_1client_1_1KuduScanBatch.html#ae1a827120c84eeedb703451bd5782467">value_type</a>;</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>  <a class="code" href="classkudu_1_1client_1_1KuduScanBatch.html">KuduScanBatch</a>();</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  ~<a class="code" href="classkudu_1_1client_1_1KuduScanBatch.html">KuduScanBatch</a>();</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span> </div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordtype">int</span> NumRows() <span class="keyword">const</span>;</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  KuduScanBatch::RowPtr Row(<span class="keywordtype">int</span> idx) <span class="keyword">const</span>;</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  const_iterator begin() <span class="keyword">const</span>;</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  const_iterator end() <span class="keyword">const</span>;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keyword">const</span> <a class="code" href="classkudu_1_1client_1_1KuduSchema.html">KuduSchema</a>* projection_schema() <span class="keyword">const</span>;</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="comment">//</span></div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="comment"></span> <a class="code" href="classkudu_1_1Slice.html">Slice</a> direct_data() <span class="keyword">const</span>;</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <a class="code" href="classkudu_1_1Slice.html">Slice</a> indirect_data() <span class="keyword">const</span>;</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keyword">class </span>KUDU_NO_EXPORT Data;</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classkudu_1_1client_1_1KuduScanner.html">KuduScanner</a>;</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keyword">friend</span> <span class="keyword">class </span>tools::ReplicaDumper;</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> </div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  Data* data_;</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  DISALLOW_COPY_AND_ASSIGN(<a class="code" href="classkudu_1_1client_1_1KuduScanBatch.html">KuduScanBatch</a>);</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> };</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> </div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="keyword">class </span>KUDU_EXPORT <a class="code" href="classkudu_1_1client_1_1KuduScanBatch.html">KuduScanBatch</a>::RowPtr {</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00154"></a><span class="lineno"><a class="line" href="classkudu_1_1client_1_1KuduScanBatch.html#a92bbfa48e9b503181c2dfb5f11f14e4e"> 154</a></span>  <a class="code" href="classkudu_1_1client_1_1KuduScanBatch.html#a92bbfa48e9b503181c2dfb5f11f14e4e">RowPtr</a>() : schema_(NULL), row_data_(NULL) {}</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span> </div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordtype">bool</span> IsNull(<span class="keyword">const</span> <a class="code" href="classkudu_1_1Slice.html">Slice</a>& col_name) <span class="keyword">const</span>;</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span> </div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="keywordtype">bool</span> IsNull(<span class="keywordtype">int</span> col_idx) <span class="keyword">const</span>;</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span> </div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetBool(<span class="keyword">const</span> <a class="code" href="classkudu_1_1Slice.html">Slice</a>& col_name, <span class="keywordtype">bool</span>* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</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>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetInt8(<span class="keyword">const</span> <a class="code" href="classkudu_1_1Slice.html">Slice</a>& col_name, int8_t* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetInt16(<span class="keyword">const</span> <a class="code" href="classkudu_1_1Slice.html">Slice</a>& col_name, int16_t* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetInt32(<span class="keyword">const</span> <a class="code" href="classkudu_1_1Slice.html">Slice</a>& col_name, int32_t* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetInt64(<span class="keyword">const</span> <a class="code" href="classkudu_1_1Slice.html">Slice</a>& col_name, int64_t* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetUnixTimeMicros(<span class="keyword">const</span> <a class="code" href="classkudu_1_1Slice.html">Slice</a>& col_name, int64_t* micros_since_utc_epoch)</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> </div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetFloat(<span class="keyword">const</span> <a class="code" href="classkudu_1_1Slice.html">Slice</a>& col_name, <span class="keywordtype">float</span>* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetDouble(<span class="keyword">const</span> <a class="code" href="classkudu_1_1Slice.html">Slice</a>& col_name, <span class="keywordtype">double</span>* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span> </div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetBool(<span class="keywordtype">int</span> col_idx, <span class="keywordtype">bool</span>* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span> </div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetInt8(<span class="keywordtype">int</span> col_idx, int8_t* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetInt16(<span class="keywordtype">int</span> col_idx, int16_t* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetInt32(<span class="keywordtype">int</span> col_idx, int32_t* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetInt64(<span class="keywordtype">int</span> col_idx, int64_t* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetUnixTimeMicros(<span class="keywordtype">int</span> col_idx, int64_t* micros_since_utc_epoch) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span> </div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetFloat(<span class="keywordtype">int</span> col_idx, <span class="keywordtype">float</span>* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetDouble(<span class="keywordtype">int</span> col_idx, <span class="keywordtype">double</span>* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span> </div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetString(<span class="keyword">const</span> <a class="code" href="classkudu_1_1Slice.html">Slice</a>& col_name, <a class="code" href="classkudu_1_1Slice.html">Slice</a>* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetBinary(<span class="keyword">const</span> <a class="code" href="classkudu_1_1Slice.html">Slice</a>& col_name, <a class="code" href="classkudu_1_1Slice.html">Slice</a>* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span> </div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetString(<span class="keywordtype">int</span> col_idx, <a class="code" href="classkudu_1_1Slice.html">Slice</a>* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> GetBinary(<span class="keywordtype">int</span> col_idx, <a class="code" href="classkudu_1_1Slice.html">Slice</a>* val) <span class="keyword">const</span> WARN_UNUSED_RESULT;</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span> </div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="keyword">const</span> <span class="keywordtype">void</span>* cell(<span class="keywordtype">int</span> col_idx) <span class="keyword">const</span>;</div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span> </div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  std::string ToString() <span class="keyword">const</span>;</div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span> </div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classkudu_1_1client_1_1KuduScanBatch.html">KuduScanBatch</a>;</div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="keyword">template</span><<span class="keyword">typename</span> KeyTypeWrapper> <span class="keyword">friend</span> <span class="keyword">struct </span>SliceKeysTestSetup;</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="keyword">template</span><<span class="keyword">typename</span> KeyTypeWrapper> <span class="keyword">friend</span> <span class="keyword">struct </span>IntKeysTestSetup;</div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span> </div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="comment">// Only invoked by KuduScanner.</span></div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  RowPtr(<span class="keyword">const</span> Schema* schema,</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="keyword">const</span> uint8_t* row_data)</div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  : schema_(schema),</div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  row_data_(row_data) {</div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  }</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span> </div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T></div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> Get(<span class="keyword">const</span> <a class="code" href="classkudu_1_1Slice.html">Slice</a>& col_name, <span class="keyword">typename</span> T::cpp_type* val) <span class="keyword">const</span>;</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span> </div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T></div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <a class="code" href="classkudu_1_1Status.html">Status</a> Get(<span class="keywordtype">int</span> col_idx, <span class="keyword">typename</span> T::cpp_type* val) <span class="keyword">const</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>  <span class="keyword">const</span> Schema* schema_;</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <span class="keyword">const</span> uint8_t* row_data_;</div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span> };</div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span> </div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span> <span class="keyword">class </span>KUDU_EXPORT KuduScanBatch::const_iterator</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  : <span class="keyword">public</span> std::iterator<std::forward_iterator_tag, KuduScanBatch::RowPtr> {</div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="keyword">public</span>:</div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  ~const_iterator() {}</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span> </div><div class="line"><a name="l00307"></a><span class="lineno"><a class="line" href="classkudu_1_1client_1_1KuduScanBatch.html#ab057b7b1bfb713a7e8f216e3b288cb10"> 307</a></span>  KuduScanBatch::RowPtr <a class="code" href="classkudu_1_1client_1_1KuduScanBatch.html#ab057b7b1bfb713a7e8f216e3b288cb10">operator*</a>()<span class="keyword"> const </span>{</div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="keywordflow">return</span> batch_->Row(idx_);</div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  }</div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span> </div><div class="line"><a name="l00314"></a><span class="lineno"><a class="line" href="classkudu_1_1client_1_1KuduScanBatch.html#ad5df483ed3172caab5a8d6a72abfad0c"> 314</a></span>  const_iterator& <a class="code" href="classkudu_1_1client_1_1KuduScanBatch.html#ad5df483ed3172caab5a8d6a72abfad0c">operator++</a>() {</div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  ++idx_;</div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <span class="keywordflow">return</span> *<span class="keyword">this</span>;</div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  }</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span> </div><div class="line"><a name="l00322"></a><span class="lineno"><a class="line" href="classkudu_1_1client_1_1KuduScanBatch.html#a4b1ad47fd7d429859b6181825a063c48"> 322</a></span>  const_iterator <a class="code" href="classkudu_1_1client_1_1KuduScanBatch.html#a4b1ad47fd7d429859b6181825a063c48">operator++</a>(<span class="keywordtype">int</span>) {</div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  const_iterator tmp(batch_, idx_);</div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  ++idx_;</div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  <span class="keywordflow">return</span> tmp;</div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  }</div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span> </div><div class="line"><a name="l00334"></a><span class="lineno"><a class="line" href="classkudu_1_1client_1_1KuduScanBatch.html#a378a5844a4b4774056b26f0003c15048"> 334</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classkudu_1_1client_1_1KuduScanBatch.html#a378a5844a4b4774056b26f0003c15048">operator==</a>(<span class="keyword">const</span> const_iterator& other)<span class="keyword"> const </span>{</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="keywordflow">return</span> (idx_ == other.idx_) && (batch_ == other.batch_);</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  }</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span> </div><div class="line"><a name="l00345"></a><span class="lineno"><a class="line" href="classkudu_1_1client_1_1KuduScanBatch.html#afd2b2c4cb038cbd366c2af8cf09a3a68"> 345</a></span>  <span class="keywordtype">bool</span> <a class="code" href="classkudu_1_1client_1_1KuduScanBatch.html#afd2b2c4cb038cbd366c2af8cf09a3a68">operator!=</a>(<span class="keyword">const</span> const_iterator& other)<span class="keyword"> const </span>{</div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <span class="keywordflow">return</span> !(*<span class="keyword">this</span> == other);</div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  }</div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span> </div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  <span class="keyword">private</span>:</div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <span class="keyword">friend</span> <span class="keyword">class </span>KuduScanBatch;</div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  const_iterator(<span class="keyword">const</span> KuduScanBatch* b, <span class="keywordtype">int</span> idx)</div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  : batch_(b),</div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  idx_(idx) {</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">const</span> KuduScanBatch* <span class="keyword">const</span> batch_;</div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <span class="keywordtype">int</span> idx_;</div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span> };</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"><a class="line" href="classkudu_1_1client_1_1KuduScanBatch.html#a30f55cf8f3c9d6fcb47537e586d82e9f"> 361</a></span> <span class="keyword">inline</span> KuduScanBatch::const_iterator KuduScanBatch::begin()<span class="keyword"> const </span>{</div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="keywordflow">return</span> const_iterator(<span class="keyword">this</span>, 0);</div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span> }</div><div class="line"><a name="l00364"></a><span class="lineno"> 364</span> </div><div class="line"><a name="l00365"></a><span class="lineno"><a class="line" href="classkudu_1_1client_1_1KuduScanBatch.html#ad30dcfafb276b5347842882cf68cb522"> 365</a></span> <span class="keyword">inline</span> KuduScanBatch::const_iterator KuduScanBatch::end()<span class="keyword"> const </span>{</div><div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="keywordflow">return</span> const_iterator(<span class="keyword">this</span>, NumRows());</div><div class="line"><a name="l00367"></a><span class="lineno"> 367</span> }</div><div class="line"><a name="l00368"></a><span class="lineno"> 368</span> </div><div class="line"><a name="l00369"></a><span class="lineno"> 369</span> } <span class="comment">// namespace client</span></div><div class="line"><a name="l00370"></a><span class="lineno"> 370</span> } <span class="comment">// namespace kudu</span></div><div class="line"><a name="l00371"></a><span class="lineno"> 371</span> </div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span> <span class="preprocessor">#endif</span></div><div class="ttc" id="classkudu_1_1client_1_1KuduSchema_html"><div class="ttname"><a href="classkudu_1_1client_1_1KuduSchema.html">kudu::client::KuduSchema</a></div><div class="ttdoc">A representation of a table&#39;s schema. </div><div class="ttdef"><b>Definition:</b> schema.h:423</div></div> |
| <div class="ttc" id="classkudu_1_1Status_html"><div class="ttname"><a href="classkudu_1_1Status.html">kudu::Status</a></div><div class="ttdoc">A representation of an operation&#39;s outcome. </div><div class="ttdef"><b>Definition:</b> status.h:130</div></div> |
| <div class="ttc" id="namespacekudu_html"><div class="ttname"><a href="namespacekudu.html">kudu</a></div><div class="ttdef"><b>Definition:</b> callbacks.h:28</div></div> |
| <div class="ttc" id="classkudu_1_1client_1_1KuduScanBatch_html_ae1a827120c84eeedb703451bd5782467"><div class="ttname"><a href="classkudu_1_1client_1_1KuduScanBatch.html#ae1a827120c84eeedb703451bd5782467">kudu::client::KuduScanBatch::value_type</a></div><div class="ttdeci">RowPtr value_type</div><div class="ttdoc">A handy typedef for the RowPtr. </div><div class="ttdef"><b>Definition:</b> scan_batch.h:89</div></div> |
| <div class="ttc" id="classkudu_1_1client_1_1KuduScanBatch_html_a92bbfa48e9b503181c2dfb5f11f14e4e"><div class="ttname"><a href="classkudu_1_1client_1_1KuduScanBatch.html#a92bbfa48e9b503181c2dfb5f11f14e4e">kudu::client::KuduScanBatch::RowPtr</a></div><div class="ttdeci">RowPtr()</div><div class="ttdef"><b>Definition:</b> scan_batch.h:154</div></div> |
| <div class="ttc" id="classkudu_1_1client_1_1KuduScanBatch_html_ab057b7b1bfb713a7e8f216e3b288cb10"><div class="ttname"><a href="classkudu_1_1client_1_1KuduScanBatch.html#ab057b7b1bfb713a7e8f216e3b288cb10">kudu::client::KuduScanBatch::operator*</a></div><div class="ttdeci">KuduScanBatch::RowPtr operator*() const </div><div class="ttdef"><b>Definition:</b> scan_batch.h:307</div></div> |
| <div class="ttc" id="classkudu_1_1Slice_html"><div class="ttname"><a href="classkudu_1_1Slice.html">kudu::Slice</a></div><div class="ttdoc">A wrapper around externally allocated data. </div><div class="ttdef"><b>Definition:</b> slice.h:43</div></div> |
| <div class="ttc" id="classkudu_1_1client_1_1KuduScanner_html"><div class="ttname"><a href="classkudu_1_1client_1_1KuduScanner.html">kudu::client::KuduScanner</a></div><div class="ttdoc">This class is a representation of a single scan. </div><div class="ttdef"><b>Definition:</b> client.h:1695</div></div> |
| <div class="ttc" id="classkudu_1_1client_1_1KuduScanBatch_html_a378a5844a4b4774056b26f0003c15048"><div class="ttname"><a href="classkudu_1_1client_1_1KuduScanBatch.html#a378a5844a4b4774056b26f0003c15048">kudu::client::KuduScanBatch::operator==</a></div><div class="ttdeci">bool operator==(const const_iterator &other) const </div><div class="ttdef"><b>Definition:</b> scan_batch.h:334</div></div> |
| <div class="ttc" id="classkudu_1_1client_1_1KuduScanBatch_html_a4b1ad47fd7d429859b6181825a063c48"><div class="ttname"><a href="classkudu_1_1client_1_1KuduScanBatch.html#a4b1ad47fd7d429859b6181825a063c48">kudu::client::KuduScanBatch::operator++</a></div><div class="ttdeci">const_iterator operator++(int)</div><div class="ttdef"><b>Definition:</b> scan_batch.h:322</div></div> |
| <div class="ttc" id="classkudu_1_1client_1_1KuduScanBatch_html_afd2b2c4cb038cbd366c2af8cf09a3a68"><div class="ttname"><a href="classkudu_1_1client_1_1KuduScanBatch.html#afd2b2c4cb038cbd366c2af8cf09a3a68">kudu::client::KuduScanBatch::operator!=</a></div><div class="ttdeci">bool operator!=(const const_iterator &other) const </div><div class="ttdef"><b>Definition:</b> scan_batch.h:345</div></div> |
| <div class="ttc" id="classkudu_1_1client_1_1KuduScanBatch_html_ad5df483ed3172caab5a8d6a72abfad0c"><div class="ttname"><a href="classkudu_1_1client_1_1KuduScanBatch.html#ad5df483ed3172caab5a8d6a72abfad0c">kudu::client::KuduScanBatch::operator++</a></div><div class="ttdeci">const_iterator & operator++()</div><div class="ttdef"><b>Definition:</b> scan_batch.h:314</div></div> |
| <div class="ttc" id="classkudu_1_1client_1_1KuduScanBatch_html"><div class="ttname"><a href="classkudu_1_1client_1_1KuduScanBatch.html">kudu::client::KuduScanBatch</a></div><div class="ttdoc">A batch of zero or more rows returned by a scan operation. </div><div class="ttdef"><b>Definition:</b> scan_batch.h:75</div></div> |
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