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<li class="navelem"><a class="el" href="dir_2c63f04010e7ff462eba5e344f58cd21.html">prom</a></li><li class="navelem"><a class="el" href="dir_83821d63a26a6eb889c4977bd95ca990.html">include</a></li> </ul>
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<a href="prom__metric__sample_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">/*</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">Copyright 2019 DigitalOcean Inc.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"></span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">Licensed under the Apache License, Version 2.0 (the "License");</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">you may not use this file except in compliance with the License.</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">You may obtain a copy of the License at</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"></span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> http://www.apache.org/licenses/LICENSE-2.0</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"></span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">Unless required by applicable law or agreed to in writing, software</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">distributed under the License is distributed on an "AS IS" BASIS,</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">See the License for the specific language governing permissions and</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">limitations under the License.</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">*/</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#ifndef PROM_METRIC_SAMPLE_H</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#define PROM_METRIC_SAMPLE_H</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">struct </span>prom_metric_sample;</div><div class="line"><a name="l00030"></a><span class="lineno"><a class="line" href="prom__metric__sample_8h.html#a0fb9ff851bf9ee126756ae826a2ce72a"> 30</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span>prom_metric_sample <a class="code" href="prom__metric__sample_8h.html#a0fb9ff851bf9ee126756ae826a2ce72a">prom_metric_sample_t</a>;</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keywordtype">int</span> <a class="code" href="prom__metric__sample_8h.html#a3f8674d6c8ee2c27eb7504d602110daa">prom_metric_sample_add</a>(<a class="code" href="prom__metric__sample_8h.html#a0fb9ff851bf9ee126756ae826a2ce72a">prom_metric_sample_t</a> *<span class="keyword">self</span>, <span class="keywordtype">double</span> r_value);</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="keywordtype">int</span> <a class="code" href="prom__metric__sample_8h.html#a1965caa1626c308bc1cb23995e90a0a7">prom_metric_sample_sub</a>(<a class="code" href="prom__metric__sample_8h.html#a0fb9ff851bf9ee126756ae826a2ce72a">prom_metric_sample_t</a> *<span class="keyword">self</span>, <span class="keywordtype">double</span> r_value);</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="keywordtype">int</span> <a class="code" href="prom__metric__sample_8h.html#a0c5f0c66599282c2ee2c042ae4574db3">prom_metric_sample_set</a>(<a class="code" href="prom__metric__sample_8h.html#a0fb9ff851bf9ee126756ae826a2ce72a">prom_metric_sample_t</a> *<span class="keyword">self</span>, <span class="keywordtype">double</span> r_value);</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor">#endif // PROM_METRIC_SAMPLE_H</span></div><div class="ttc" id="prom__metric__sample_8h_html_a0fb9ff851bf9ee126756ae826a2ce72a"><div class="ttname"><a href="prom__metric__sample_8h.html#a0fb9ff851bf9ee126756ae826a2ce72a">prom_metric_sample_t</a></div><div class="ttdeci">struct prom_metric_sample prom_metric_sample_t</div><div class="ttdoc">Contains the specific metric and value given the name and label set Reference: https://prometheus.io/docs/concepts/data_model/#metric-names-and-labels. </div><div class="ttdef"><b>Definition:</b> prom_metric_sample.h:30</div></div>
<div class="ttc" id="prom__metric__sample_8h_html_a3f8674d6c8ee2c27eb7504d602110daa"><div class="ttname"><a href="prom__metric__sample_8h.html#a3f8674d6c8ee2c27eb7504d602110daa">prom_metric_sample_add</a></div><div class="ttdeci">int prom_metric_sample_add(prom_metric_sample_t *self, double r_value)</div><div class="ttdoc">Add the r_value to the sample. </div></div>
<div class="ttc" id="prom__metric__sample_8h_html_a1965caa1626c308bc1cb23995e90a0a7"><div class="ttname"><a href="prom__metric__sample_8h.html#a1965caa1626c308bc1cb23995e90a0a7">prom_metric_sample_sub</a></div><div class="ttdeci">int prom_metric_sample_sub(prom_metric_sample_t *self, double r_value)</div><div class="ttdoc">Subtract the r_value from the sample. </div></div>
<div class="ttc" id="prom__metric__sample_8h_html_a0c5f0c66599282c2ee2c042ae4574db3"><div class="ttname"><a href="prom__metric__sample_8h.html#a0c5f0c66599282c2ee2c042ae4574db3">prom_metric_sample_set</a></div><div class="ttdeci">int prom_metric_sample_set(prom_metric_sample_t *self, double r_value)</div><div class="ttdoc">Set the r_value of the sample. </div></div>
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