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<li class="navelem"><a class="el" href="dir_d44c64559bbebec7f509842c48db8b23.html">include</a></li><li class="navelem"><a class="el" href="dir_58b01e52e53886b8d78ab5060a2cd2bd.html">kudu</a></li><li class="navelem"><a class="el" href="dir_4eb331d85bb84eae27db9d0af49f6f99.html">client</a></li> </ul>
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<div class="title">resource_metrics.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<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>&#160;<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>&#160;<span class="comment">// distributed with this work for additional information</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<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>&#160;<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>&#160;<span class="comment">// &quot;License&quot;); you may not use this file except in compliance</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<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>&#160;<span class="comment">//</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<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>&#160;<span class="comment">//</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<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>&#160;<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>&#160;<span class="comment">// &quot;AS IS&quot; BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<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>&#160;<span class="comment">// specific language governing permissions and limitations</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment">// under the License.</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="preprocessor">#ifndef KUDU_CLIENT_RESOURCE_METRICS_H</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="preprocessor">#define KUDU_CLIENT_RESOURCE_METRICS_H</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="comment">// NOTE: using stdint.h instead of cstdint because this file is supposed</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="comment">// to be processed by a compiler lacking C++11 support.</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#include &lt;stdint.h&gt;</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;map&gt;</span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#include &quot;kudu/util/kudu_export.h&quot;</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacekudu.html">kudu</a> {</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="keyword">namespace </span>client {</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;</div><div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="classkudu_1_1client_1_1ResourceMetrics.html"> 33</a></span>&#160;<span class="keyword">class </span>KUDU_EXPORT <a class="code" href="classkudu_1_1client_1_1ResourceMetrics.html">ResourceMetrics</a> {</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; <span class="keyword">public</span>:</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160; <a class="code" href="classkudu_1_1client_1_1ResourceMetrics.html">ResourceMetrics</a>();</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; ~<a class="code" href="classkudu_1_1client_1_1ResourceMetrics.html">ResourceMetrics</a>();</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; std::map&lt;std::string, int64_t&gt; Get() <span class="keyword">const</span>;</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160;</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <span class="keywordtype">void</span> Increment(<span class="keyword">const</span> std::string&amp; name, int64_t amount);</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; int64_t GetMetric(<span class="keyword">const</span> std::string&amp; name) <span class="keyword">const</span>;</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; <span class="keyword">private</span>:</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <span class="keyword">class </span>KUDU_NO_EXPORT Data;</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; Data* data_;</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;};</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160;} <span class="comment">// namespace client</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160;} <span class="comment">// namespace kudu</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160;</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;<span class="preprocessor">#endif</span></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_1ResourceMetrics_html"><div class="ttname"><a href="classkudu_1_1client_1_1ResourceMetrics.html">kudu::client::ResourceMetrics</a></div><div class="ttdoc">A generic catalog of simple metrics. </div><div class="ttdef"><b>Definition:</b> resource_metrics.h:33</div></div>
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