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| <div id="projectbrief">A high-performance C++ implementation of Apache Paimon</div> |
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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_d5ce83a91c1ada980bd794a9f3314520.html">paimon</a></li><li class="navelem"><a class="el" href="dir_94827ce922f878ac02e1d2e2a28038d9.html">format</a></li> </ul> |
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| <div class="headertitle"><div class="title">column_stats.h</div></div> |
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| <a href="column__stats_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">/*</span></div> |
| <div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment"> * Licensed to the Apache Software Foundation (ASF) under one</span></div> |
| <div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment"> * or more contributor license agreements. See the NOTICE file</span></div> |
| <div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment"> * distributed with this work for additional information</span></div> |
| <div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment"> * regarding copyright ownership. The ASF licenses this file</span></div> |
| <div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment"> * to you under the Apache License, Version 2.0 (the</span></div> |
| <div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment"> * "License"); you may not use this file except in compliance</span></div> |
| <div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment"> * with the License. You may obtain a copy of the License at</span></div> |
| <div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment"> *</span></div> |
| <div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span></div> |
| <div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="comment"> *</span></div> |
| <div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment"> * Unless required by applicable law or agreed to in writing, software</span></div> |
| <div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</span></div> |
| <div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div> |
| <div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment"> * See the License for the specific language governing permissions and</span></div> |
| <div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment"> * limitations under the License.</span></div> |
| <div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment"> */</span></div> |
| <div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span> </div> |
| <div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="preprocessor">#pragma once</span></div> |
| <div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span> </div> |
| <div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="preprocessor">#include <cassert></span></div> |
| <div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="preprocessor">#include <cstdint></span></div> |
| <div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="preprocessor">#include <memory></span></div> |
| <div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="preprocessor">#include <optional></span></div> |
| <div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="preprocessor">#include <string></span></div> |
| <div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> </div> |
| <div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="preprocessor">#include "<a class="code" href="decimal_8h.html">paimon/data/decimal.h</a>"</span></div> |
| <div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="preprocessor">#include "<a class="code" href="timestamp_8h.html">paimon/data/timestamp.h</a>"</span></div> |
| <div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="preprocessor">#include "<a class="code" href="defs_8h.html">paimon/defs.h</a>"</span></div> |
| <div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="preprocessor">#include "<a class="code" href="visibility_8h.html">paimon/visibility.h</a>"</span></div> |
| <div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> </div> |
| <div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacepaimon.html">paimon</a> {</div> |
| <div class="foldopen" id="foldopen00041" data-start="{" data-end="};"> |
| <div class="line"><a id="l00041" name="l00041"></a><span class="lineno"><a class="line" href="classpaimon_1_1_column_stats.html"> 41</a></span><span class="keyword">class </span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_EXPORT</a> <a class="code hl_class" href="classpaimon_1_1_column_stats.html">ColumnStats</a> {</div> |
| <div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00043" name="l00043"></a><span class="lineno"><a class="line" href="classpaimon_1_1_column_stats.html#a4ba1b7e8d8525038f55e9c8daef5f87a"> 43</a></span> <span class="keyword">virtual</span> <a class="code hl_function" href="classpaimon_1_1_column_stats.html#a4ba1b7e8d8525038f55e9c8daef5f87a">~ColumnStats</a>() = <span class="keywordflow">default</span>;</div> |
| <div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> </div> |
| <div class="line"><a id="l00046" name="l00046"></a><span class="lineno"><a class="line" href="classpaimon_1_1_column_stats.html#a092dca4f4e462bba61551fb9b3581696"> 46</a></span> <span class="keyword">virtual</span> std::optional<int64_t> <a class="code hl_function" href="classpaimon_1_1_column_stats.html#a092dca4f4e462bba61551fb9b3581696">NullCount</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00047" name="l00047"></a><span class="lineno"><a class="line" href="classpaimon_1_1_column_stats.html#aa0c16b023e7414b676c114992cfc28d1"> 47</a></span> <span class="keyword">virtual</span> std::string <a class="code hl_function" href="classpaimon_1_1_column_stats.html#aa0c16b023e7414b676c114992cfc28d1">ToString</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> </div> |
| <div class="line"><a id="l00050" name="l00050"></a><span class="lineno"><a class="line" href="classpaimon_1_1_column_stats.html#acb12cbb177a9d1f4279e1c79a40ce7ea"> 50</a></span> <span class="keyword">virtual</span> <a class="code hl_enumeration" href="namespacepaimon.html#aa6dc6701f497b96add0b6d7a5d6497f7">FieldType</a> <a class="code hl_function" href="classpaimon_1_1_column_stats.html#acb12cbb177a9d1f4279e1c79a40ce7ea">GetFieldType</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> </div> |
| <div class="line"><a id="l00058" name="l00058"></a><span class="lineno"><a class="line" href="classpaimon_1_1_column_stats.html#a063785e2558048ab9c23bc5fe9262566"> 58</a></span> <span class="keyword">static</span> std::unique_ptr<ColumnStats> <a class="code hl_function" href="classpaimon_1_1_column_stats.html#a063785e2558048ab9c23bc5fe9262566">CreateBooleanColumnStats</a>(std::optional<bool> min,</div> |
| <div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> std::optional<bool> max,</div> |
| <div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> std::optional<int64_t> null_count);</div> |
| <div class="line"><a id="l00061" name="l00061"></a><span class="lineno"><a class="line" href="classpaimon_1_1_column_stats.html#a758bff21d7ac005cc022595b6be15e33"> 61</a></span> <span class="keyword">static</span> std::unique_ptr<ColumnStats> <a class="code hl_function" href="classpaimon_1_1_column_stats.html#a758bff21d7ac005cc022595b6be15e33">CreateTinyIntColumnStats</a>(std::optional<int8_t> min,</div> |
| <div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> std::optional<int8_t> max,</div> |
| <div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> std::optional<int64_t> null_count);</div> |
| <div class="line"><a id="l00064" name="l00064"></a><span class="lineno"><a class="line" href="classpaimon_1_1_column_stats.html#a7a22ec6e1d88cf6bcb2ea4a7ec4682f7"> 64</a></span> <span class="keyword">static</span> std::unique_ptr<ColumnStats> <a class="code hl_function" href="classpaimon_1_1_column_stats.html#a7a22ec6e1d88cf6bcb2ea4a7ec4682f7">CreateSmallIntColumnStats</a>(</div> |
| <div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> std::optional<int16_t> min, std::optional<int16_t> max, std::optional<int64_t> null_count);</div> |
| <div class="line"><a id="l00066" name="l00066"></a><span class="lineno"><a class="line" href="classpaimon_1_1_column_stats.html#af3c3ef2f5417dd8756560fa28a734d71"> 66</a></span> <span class="keyword">static</span> std::unique_ptr<ColumnStats> <a class="code hl_function" href="classpaimon_1_1_column_stats.html#af3c3ef2f5417dd8756560fa28a734d71">CreateIntColumnStats</a>(std::optional<int32_t> min,</div> |
| <div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> std::optional<int32_t> max,</div> |
| <div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> std::optional<int64_t> null_count);</div> |
| <div class="line"><a id="l00069" name="l00069"></a><span class="lineno"><a class="line" href="classpaimon_1_1_column_stats.html#ae38a4e8f969ce35eced9b59a9c5d94d3"> 69</a></span> <span class="keyword">static</span> std::unique_ptr<ColumnStats> <a class="code hl_function" href="classpaimon_1_1_column_stats.html#ae38a4e8f969ce35eced9b59a9c5d94d3">CreateBigIntColumnStats</a>(std::optional<int64_t> min,</div> |
| <div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> std::optional<int64_t> max,</div> |
| <div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> std::optional<int64_t> null_count);</div> |
| <div class="line"><a id="l00072" name="l00072"></a><span class="lineno"><a class="line" href="classpaimon_1_1_column_stats.html#a13016c01cc9898b897812d6524a9a399"> 72</a></span> <span class="keyword">static</span> std::unique_ptr<ColumnStats> <a class="code hl_function" href="classpaimon_1_1_column_stats.html#a13016c01cc9898b897812d6524a9a399">CreateFloatColumnStats</a>(std::optional<float> min,</div> |
| <div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> std::optional<float> max,</div> |
| <div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> std::optional<int64_t> null_count);</div> |
| <div class="line"><a id="l00075" name="l00075"></a><span class="lineno"><a class="line" href="classpaimon_1_1_column_stats.html#af62d4a010fc532b97804e48b85bbe423"> 75</a></span> <span class="keyword">static</span> std::unique_ptr<ColumnStats> <a class="code hl_function" href="classpaimon_1_1_column_stats.html#af62d4a010fc532b97804e48b85bbe423">CreateDoubleColumnStats</a>(std::optional<double> min,</div> |
| <div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> std::optional<double> max,</div> |
| <div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> std::optional<int64_t> null_count);</div> |
| <div class="line"><a id="l00078" name="l00078"></a><span class="lineno"><a class="line" href="classpaimon_1_1_column_stats.html#a77d5d343883a1039fc8e22e93469a886"> 78</a></span> <span class="keyword">static</span> std::unique_ptr<ColumnStats> <a class="code hl_function" href="classpaimon_1_1_column_stats.html#a77d5d343883a1039fc8e22e93469a886">CreateStringColumnStats</a>(</div> |
| <div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <span class="keyword">const</span> std::optional<std::string>& min, <span class="keyword">const</span> std::optional<std::string>& max,</div> |
| <div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> std::optional<int64_t> null_count);</div> |
| <div class="line"><a id="l00081" name="l00081"></a><span class="lineno"><a class="line" href="classpaimon_1_1_column_stats.html#afeb803c5f4f211446805046d4d44286b"> 81</a></span> <span class="keyword">static</span> std::unique_ptr<ColumnStats> <a class="code hl_function" href="classpaimon_1_1_column_stats.html#afeb803c5f4f211446805046d4d44286b">CreateTimestampColumnStats</a>(</div> |
| <div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keyword">const</span> std::optional<Timestamp>& min, <span class="keyword">const</span> std::optional<Timestamp>& max,</div> |
| <div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> std::optional<int64_t> null_count, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> precision);</div> |
| <div class="line"><a id="l00084" name="l00084"></a><span class="lineno"><a class="line" href="classpaimon_1_1_column_stats.html#a2240e77f944db5d48e34b51d1c31064a"> 84</a></span> <span class="keyword">static</span> std::unique_ptr<ColumnStats> <a class="code hl_function" href="classpaimon_1_1_column_stats.html#a2240e77f944db5d48e34b51d1c31064a">CreateDecimalColumnStats</a>(<span class="keyword">const</span> std::optional<Decimal>& min,</div> |
| <div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> <span class="keyword">const</span> std::optional<Decimal>& max,</div> |
| <div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> std::optional<int64_t> null_count,</div> |
| <div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> precision, <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> scale);</div> |
| <div class="line"><a id="l00088" name="l00088"></a><span class="lineno"><a class="line" href="classpaimon_1_1_column_stats.html#a4152dd602e62575c6578459e76355fba"> 88</a></span> <span class="keyword">static</span> std::unique_ptr<ColumnStats> <a class="code hl_function" href="classpaimon_1_1_column_stats.html#a4152dd602e62575c6578459e76355fba">CreateDateColumnStats</a>(std::optional<int32_t> min,</div> |
| <div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> std::optional<int32_t> max,</div> |
| <div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> std::optional<int64_t> null_count);</div> |
| <div class="line"><a id="l00093" name="l00093"></a><span class="lineno"><a class="line" href="classpaimon_1_1_column_stats.html#af0a7d4a3f6b61cbd5ae2eb7841abb691"> 93</a></span> <span class="keyword">static</span> std::unique_ptr<ColumnStats> <a class="code hl_function" href="classpaimon_1_1_column_stats.html#af0a7d4a3f6b61cbd5ae2eb7841abb691">CreateNestedColumnStats</a>(<span class="keyword">const</span> <a class="code hl_enumeration" href="namespacepaimon.html#aa6dc6701f497b96add0b6d7a5d6497f7">FieldType</a>& <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">nested_type</a>,</div> |
| <div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> std::optional<int64_t> null_count);</div> |
| <div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span>};</div> |
| </div> |
| <div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> </div> |
| <div class="foldopen" id="foldopen00098" data-start="{" data-end="};"> |
| <div class="line"><a id="l00098" name="l00098"></a><span class="lineno"><a class="line" href="classpaimon_1_1_boolean_column_stats.html"> 98</a></span><span class="keyword">class </span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_EXPORT</a> <a class="code hl_class" href="classpaimon_1_1_boolean_column_stats.html">BooleanColumnStats</a> : <span class="keyword">public</span> <a class="code hl_class" href="classpaimon_1_1_column_stats.html">ColumnStats</a> {</div> |
| <div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00100" name="l00100"></a><span class="lineno"><a class="line" href="classpaimon_1_1_boolean_column_stats.html#a2b9b7d127f0b25ddc451c76a86d6cb9c"> 100</a></span> <span class="keyword">virtual</span> std::optional<bool> <a class="code hl_function" href="classpaimon_1_1_boolean_column_stats.html#a2b9b7d127f0b25ddc451c76a86d6cb9c">Min</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00101" name="l00101"></a><span class="lineno"><a class="line" href="classpaimon_1_1_boolean_column_stats.html#a1f07181db76684535b18ed4293f39868"> 101</a></span> <span class="keyword">virtual</span> std::optional<bool> <a class="code hl_function" href="classpaimon_1_1_boolean_column_stats.html#a1f07181db76684535b18ed4293f39868">Max</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00102" name="l00102"></a><span class="lineno"><a class="line" href="classpaimon_1_1_boolean_column_stats.html#a0bbe50000ec1b434f289e188a0820fdc"> 102</a></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_boolean_column_stats.html#a0bbe50000ec1b434f289e188a0820fdc">Collect</a>(std::optional<bool> value) = 0;</div> |
| <div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span>};</div> |
| </div> |
| <div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> </div> |
| <div class="foldopen" id="foldopen00105" data-start="{" data-end="};"> |
| <div class="line"><a id="l00105" name="l00105"></a><span class="lineno"><a class="line" href="classpaimon_1_1_tiny_int_column_stats.html"> 105</a></span><span class="keyword">class </span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_EXPORT</a> <a class="code hl_class" href="classpaimon_1_1_tiny_int_column_stats.html">TinyIntColumnStats</a> : <span class="keyword">public</span> <a class="code hl_class" href="classpaimon_1_1_column_stats.html">ColumnStats</a> {</div> |
| <div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00107" name="l00107"></a><span class="lineno"><a class="line" href="classpaimon_1_1_tiny_int_column_stats.html#ae1767b68d421e17481eedefd14f93a7d"> 107</a></span> <span class="keyword">virtual</span> std::optional<int8_t> <a class="code hl_function" href="classpaimon_1_1_tiny_int_column_stats.html#ae1767b68d421e17481eedefd14f93a7d">Min</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00108" name="l00108"></a><span class="lineno"><a class="line" href="classpaimon_1_1_tiny_int_column_stats.html#a90bfcb7293e0cd42b78496c8899efb68"> 108</a></span> <span class="keyword">virtual</span> std::optional<int8_t> <a class="code hl_function" href="classpaimon_1_1_tiny_int_column_stats.html#a90bfcb7293e0cd42b78496c8899efb68">Max</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00109" name="l00109"></a><span class="lineno"><a class="line" href="classpaimon_1_1_tiny_int_column_stats.html#a6ea8c5c6ff672dd1751040b98c8af608"> 109</a></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_tiny_int_column_stats.html#a6ea8c5c6ff672dd1751040b98c8af608">Collect</a>(std::optional<int8_t> value) = 0;</div> |
| <div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span>};</div> |
| </div> |
| <div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> </div> |
| <div class="foldopen" id="foldopen00112" data-start="{" data-end="};"> |
| <div class="line"><a id="l00112" name="l00112"></a><span class="lineno"><a class="line" href="classpaimon_1_1_small_int_column_stats.html"> 112</a></span><span class="keyword">class </span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_EXPORT</a> <a class="code hl_class" href="classpaimon_1_1_small_int_column_stats.html">SmallIntColumnStats</a> : <span class="keyword">public</span> <a class="code hl_class" href="classpaimon_1_1_column_stats.html">ColumnStats</a> {</div> |
| <div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00114" name="l00114"></a><span class="lineno"><a class="line" href="classpaimon_1_1_small_int_column_stats.html#a50a63e35eb5a3e3720ee73275b68c3b5"> 114</a></span> <span class="keyword">virtual</span> std::optional<int16_t> <a class="code hl_function" href="classpaimon_1_1_small_int_column_stats.html#a50a63e35eb5a3e3720ee73275b68c3b5">Min</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00115" name="l00115"></a><span class="lineno"><a class="line" href="classpaimon_1_1_small_int_column_stats.html#ab7849a09769422e2e59d4ad2dc951c5d"> 115</a></span> <span class="keyword">virtual</span> std::optional<int16_t> <a class="code hl_function" href="classpaimon_1_1_small_int_column_stats.html#ab7849a09769422e2e59d4ad2dc951c5d">Max</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00116" name="l00116"></a><span class="lineno"><a class="line" href="classpaimon_1_1_small_int_column_stats.html#a3e4d1c73a038f6a59a3383ea12970622"> 116</a></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_small_int_column_stats.html#a3e4d1c73a038f6a59a3383ea12970622">Collect</a>(std::optional<int16_t> value) = 0;</div> |
| <div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span>};</div> |
| </div> |
| <div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> </div> |
| <div class="foldopen" id="foldopen00119" data-start="{" data-end="};"> |
| <div class="line"><a id="l00119" name="l00119"></a><span class="lineno"><a class="line" href="classpaimon_1_1_int_column_stats.html"> 119</a></span><span class="keyword">class </span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_EXPORT</a> <a class="code hl_class" href="classpaimon_1_1_int_column_stats.html">IntColumnStats</a> : <span class="keyword">public</span> <a class="code hl_class" href="classpaimon_1_1_column_stats.html">ColumnStats</a> {</div> |
| <div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00121" name="l00121"></a><span class="lineno"><a class="line" href="classpaimon_1_1_int_column_stats.html#a5c23702683fd9ae03855ce4a3b1e7418"> 121</a></span> <span class="keyword">virtual</span> std::optional<int32_t> <a class="code hl_function" href="classpaimon_1_1_int_column_stats.html#a5c23702683fd9ae03855ce4a3b1e7418">Min</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00122" name="l00122"></a><span class="lineno"><a class="line" href="classpaimon_1_1_int_column_stats.html#a7c85f515d2bf96db6bd500498cf7e56e"> 122</a></span> <span class="keyword">virtual</span> std::optional<int32_t> <a class="code hl_function" href="classpaimon_1_1_int_column_stats.html#a7c85f515d2bf96db6bd500498cf7e56e">Max</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00123" name="l00123"></a><span class="lineno"><a class="line" href="classpaimon_1_1_int_column_stats.html#a27167c417826deb6ff2940a18780c8b8"> 123</a></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_int_column_stats.html#a27167c417826deb6ff2940a18780c8b8">Collect</a>(std::optional<int32_t> value) = 0;</div> |
| <div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span>};</div> |
| </div> |
| <div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> </div> |
| <div class="foldopen" id="foldopen00126" data-start="{" data-end="};"> |
| <div class="line"><a id="l00126" name="l00126"></a><span class="lineno"><a class="line" href="classpaimon_1_1_big_int_column_stats.html"> 126</a></span><span class="keyword">class </span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_EXPORT</a> <a class="code hl_class" href="classpaimon_1_1_big_int_column_stats.html">BigIntColumnStats</a> : <span class="keyword">public</span> <a class="code hl_class" href="classpaimon_1_1_column_stats.html">ColumnStats</a> {</div> |
| <div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00128" name="l00128"></a><span class="lineno"><a class="line" href="classpaimon_1_1_big_int_column_stats.html#a3da57c49a86b236d912506e974d21228"> 128</a></span> <span class="keyword">virtual</span> std::optional<int64_t> <a class="code hl_function" href="classpaimon_1_1_big_int_column_stats.html#a3da57c49a86b236d912506e974d21228">Min</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00129" name="l00129"></a><span class="lineno"><a class="line" href="classpaimon_1_1_big_int_column_stats.html#a366a12bdf50c7087503c673bba20eda9"> 129</a></span> <span class="keyword">virtual</span> std::optional<int64_t> <a class="code hl_function" href="classpaimon_1_1_big_int_column_stats.html#a366a12bdf50c7087503c673bba20eda9">Max</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00130" name="l00130"></a><span class="lineno"><a class="line" href="classpaimon_1_1_big_int_column_stats.html#a8b25ff2a38d1fe8f9851596db530270e"> 130</a></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_big_int_column_stats.html#a8b25ff2a38d1fe8f9851596db530270e">Collect</a>(std::optional<int64_t> value) = 0;</div> |
| <div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span>};</div> |
| </div> |
| <div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> </div> |
| <div class="foldopen" id="foldopen00133" data-start="{" data-end="};"> |
| <div class="line"><a id="l00133" name="l00133"></a><span class="lineno"><a class="line" href="classpaimon_1_1_float_column_stats.html"> 133</a></span><span class="keyword">class </span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_EXPORT</a> <a class="code hl_class" href="classpaimon_1_1_float_column_stats.html">FloatColumnStats</a> : <span class="keyword">public</span> <a class="code hl_class" href="classpaimon_1_1_column_stats.html">ColumnStats</a> {</div> |
| <div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00135" name="l00135"></a><span class="lineno"><a class="line" href="classpaimon_1_1_float_column_stats.html#a435a0ddcd206a87da93c3f03ddc8fb4b"> 135</a></span> <span class="keyword">virtual</span> std::optional<float> <a class="code hl_function" href="classpaimon_1_1_float_column_stats.html#a435a0ddcd206a87da93c3f03ddc8fb4b">Min</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00136" name="l00136"></a><span class="lineno"><a class="line" href="classpaimon_1_1_float_column_stats.html#a26b01671297bb5b5050ca9566a56238a"> 136</a></span> <span class="keyword">virtual</span> std::optional<float> <a class="code hl_function" href="classpaimon_1_1_float_column_stats.html#a26b01671297bb5b5050ca9566a56238a">Max</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00137" name="l00137"></a><span class="lineno"><a class="line" href="classpaimon_1_1_float_column_stats.html#a5fc8fca5367344dc31a3df3ba79db44c"> 137</a></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_float_column_stats.html#a5fc8fca5367344dc31a3df3ba79db44c">Collect</a>(std::optional<float> value) = 0;</div> |
| <div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span>};</div> |
| </div> |
| <div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> </div> |
| <div class="foldopen" id="foldopen00140" data-start="{" data-end="};"> |
| <div class="line"><a id="l00140" name="l00140"></a><span class="lineno"><a class="line" href="classpaimon_1_1_double_column_stats.html"> 140</a></span><span class="keyword">class </span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_EXPORT</a> <a class="code hl_class" href="classpaimon_1_1_double_column_stats.html">DoubleColumnStats</a> : <span class="keyword">public</span> <a class="code hl_class" href="classpaimon_1_1_column_stats.html">ColumnStats</a> {</div> |
| <div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00142" name="l00142"></a><span class="lineno"><a class="line" href="classpaimon_1_1_double_column_stats.html#a227e6b89664f04a95a31767940115f6a"> 142</a></span> <span class="keyword">virtual</span> std::optional<double> <a class="code hl_function" href="classpaimon_1_1_double_column_stats.html#a227e6b89664f04a95a31767940115f6a">Min</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00143" name="l00143"></a><span class="lineno"><a class="line" href="classpaimon_1_1_double_column_stats.html#abcf4a70aae619bc9743f0bcad06d5dc9"> 143</a></span> <span class="keyword">virtual</span> std::optional<double> <a class="code hl_function" href="classpaimon_1_1_double_column_stats.html#abcf4a70aae619bc9743f0bcad06d5dc9">Max</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00144" name="l00144"></a><span class="lineno"><a class="line" href="classpaimon_1_1_double_column_stats.html#a7c0e86da12632dbf9206d6ed53ce6714"> 144</a></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_double_column_stats.html#a7c0e86da12632dbf9206d6ed53ce6714">Collect</a>(std::optional<double> value) = 0;</div> |
| <div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span>};</div> |
| </div> |
| <div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> </div> |
| <div class="foldopen" id="foldopen00147" data-start="{" data-end="};"> |
| <div class="line"><a id="l00147" name="l00147"></a><span class="lineno"><a class="line" href="classpaimon_1_1_string_column_stats.html"> 147</a></span><span class="keyword">class </span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_EXPORT</a> <a class="code hl_class" href="classpaimon_1_1_string_column_stats.html">StringColumnStats</a> : <span class="keyword">public</span> <a class="code hl_class" href="classpaimon_1_1_column_stats.html">ColumnStats</a> {</div> |
| <div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00149" name="l00149"></a><span class="lineno"><a class="line" href="classpaimon_1_1_string_column_stats.html#adebaefd04c938bf4fede1fb50bf14340"> 149</a></span> <span class="keyword">virtual</span> <span class="keyword">const</span> std::optional<std::string>& <a class="code hl_function" href="classpaimon_1_1_string_column_stats.html#adebaefd04c938bf4fede1fb50bf14340">Min</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00150" name="l00150"></a><span class="lineno"><a class="line" href="classpaimon_1_1_string_column_stats.html#ab90aeee5aeadd1951be02c2cc79ccb96"> 150</a></span> <span class="keyword">virtual</span> <span class="keyword">const</span> std::optional<std::string>& <a class="code hl_function" href="classpaimon_1_1_string_column_stats.html#ab90aeee5aeadd1951be02c2cc79ccb96">Max</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00151" name="l00151"></a><span class="lineno"><a class="line" href="classpaimon_1_1_string_column_stats.html#a35cf62d99814f5246dbbf675c5c30530"> 151</a></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_string_column_stats.html#a35cf62d99814f5246dbbf675c5c30530">Collect</a>(<span class="keyword">const</span> std::optional<std::string>& value) = 0;</div> |
| <div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span>};</div> |
| </div> |
| <div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> </div> |
| <div class="foldopen" id="foldopen00154" data-start="{" data-end="};"> |
| <div class="line"><a id="l00154" name="l00154"></a><span class="lineno"><a class="line" href="classpaimon_1_1_timestamp_column_stats.html"> 154</a></span><span class="keyword">class </span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_EXPORT</a> <a class="code hl_class" href="classpaimon_1_1_timestamp_column_stats.html">TimestampColumnStats</a> : <span class="keyword">public</span> <a class="code hl_class" href="classpaimon_1_1_column_stats.html">ColumnStats</a> {</div> |
| <div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00156" name="l00156"></a><span class="lineno"><a class="line" href="classpaimon_1_1_timestamp_column_stats.html#a007f15f3aa263f95804ebe803879ea51"> 156</a></span> <span class="keyword">virtual</span> std::optional<Timestamp> <a class="code hl_function" href="classpaimon_1_1_timestamp_column_stats.html#a007f15f3aa263f95804ebe803879ea51">Min</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00157" name="l00157"></a><span class="lineno"><a class="line" href="classpaimon_1_1_timestamp_column_stats.html#ad8c02d054e2f93a02f2ab6632aafaf08"> 157</a></span> <span class="keyword">virtual</span> std::optional<Timestamp> <a class="code hl_function" href="classpaimon_1_1_timestamp_column_stats.html#ad8c02d054e2f93a02f2ab6632aafaf08">Max</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00158" name="l00158"></a><span class="lineno"><a class="line" href="classpaimon_1_1_timestamp_column_stats.html#a497fdaa72bed4d5c517e6addcc13b2a1"> 158</a></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_timestamp_column_stats.html#a497fdaa72bed4d5c517e6addcc13b2a1">Collect</a>(<span class="keyword">const</span> std::optional<Timestamp>& value) = 0;</div> |
| <div class="line"><a id="l00159" name="l00159"></a><span class="lineno"><a class="line" href="classpaimon_1_1_timestamp_column_stats.html#ac722461c2e8fc69b86e2db40769646f9"> 159</a></span> <span class="keyword">virtual</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_function" href="classpaimon_1_1_timestamp_column_stats.html#ac722461c2e8fc69b86e2db40769646f9">GetPrecision</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span>};</div> |
| </div> |
| <div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> </div> |
| <div class="foldopen" id="foldopen00162" data-start="{" data-end="};"> |
| <div class="line"><a id="l00162" name="l00162"></a><span class="lineno"><a class="line" href="classpaimon_1_1_decimal_column_stats.html"> 162</a></span><span class="keyword">class </span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_EXPORT</a> <a class="code hl_class" href="classpaimon_1_1_decimal_column_stats.html">DecimalColumnStats</a> : <span class="keyword">public</span> <a class="code hl_class" href="classpaimon_1_1_column_stats.html">ColumnStats</a> {</div> |
| <div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00164" name="l00164"></a><span class="lineno"><a class="line" href="classpaimon_1_1_decimal_column_stats.html#afdf3b10c1b05df969c4ef11ee9a650ce"> 164</a></span> <span class="keyword">virtual</span> std::optional<Decimal> <a class="code hl_function" href="classpaimon_1_1_decimal_column_stats.html#afdf3b10c1b05df969c4ef11ee9a650ce">Min</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00165" name="l00165"></a><span class="lineno"><a class="line" href="classpaimon_1_1_decimal_column_stats.html#ac53e902347ed186b00cb9f3b2956a7a8"> 165</a></span> <span class="keyword">virtual</span> std::optional<Decimal> <a class="code hl_function" href="classpaimon_1_1_decimal_column_stats.html#ac53e902347ed186b00cb9f3b2956a7a8">Max</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00166" name="l00166"></a><span class="lineno"><a class="line" href="classpaimon_1_1_decimal_column_stats.html#a1d10fc77c54354d902fc823bfd22703a"> 166</a></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_decimal_column_stats.html#a1d10fc77c54354d902fc823bfd22703a">Collect</a>(<span class="keyword">const</span> std::optional<Decimal>& value) = 0;</div> |
| <div class="line"><a id="l00167" name="l00167"></a><span class="lineno"><a class="line" href="classpaimon_1_1_decimal_column_stats.html#a450912e8f6c2985e5ba34cf7bc08bdcf"> 167</a></span> <span class="keyword">virtual</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_function" href="classpaimon_1_1_decimal_column_stats.html#a450912e8f6c2985e5ba34cf7bc08bdcf">GetPrecision</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00168" name="l00168"></a><span class="lineno"><a class="line" href="classpaimon_1_1_decimal_column_stats.html#a1d521bda3b03e0d182a92771e9532f37"> 168</a></span> <span class="keyword">virtual</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">int32_t</a> <a class="code hl_function" href="classpaimon_1_1_decimal_column_stats.html#a1d521bda3b03e0d182a92771e9532f37">GetScale</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span>};</div> |
| </div> |
| <div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> </div> |
| <div class="foldopen" id="foldopen00171" data-start="{" data-end="};"> |
| <div class="line"><a id="l00171" name="l00171"></a><span class="lineno"><a class="line" href="classpaimon_1_1_date_column_stats.html"> 171</a></span><span class="keyword">class </span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_EXPORT</a> <a class="code hl_class" href="classpaimon_1_1_date_column_stats.html">DateColumnStats</a> : <span class="keyword">public</span> <a class="code hl_class" href="classpaimon_1_1_column_stats.html">ColumnStats</a> {</div> |
| <div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00173" name="l00173"></a><span class="lineno"><a class="line" href="classpaimon_1_1_date_column_stats.html#a4e4ebd6eae0818fdd5d838d6513c7219"> 173</a></span> <span class="keyword">virtual</span> std::optional<int32_t> <a class="code hl_function" href="classpaimon_1_1_date_column_stats.html#a4e4ebd6eae0818fdd5d838d6513c7219">Min</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00174" name="l00174"></a><span class="lineno"><a class="line" href="classpaimon_1_1_date_column_stats.html#ad78d07ab584f0604d3dd685b08940941"> 174</a></span> <span class="keyword">virtual</span> std::optional<int32_t> <a class="code hl_function" href="classpaimon_1_1_date_column_stats.html#ad78d07ab584f0604d3dd685b08940941">Max</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00175" name="l00175"></a><span class="lineno"><a class="line" href="classpaimon_1_1_date_column_stats.html#a4cc4186f121698844b8f063fdd765ac5"> 175</a></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classpaimon_1_1_date_column_stats.html#a4cc4186f121698844b8f063fdd765ac5">Collect</a>(std::optional<int32_t> value) = 0;</div> |
| <div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span>};</div> |
| </div> |
| <div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> </div> |
| <div class="foldopen" id="foldopen00178" data-start="{" data-end="};"> |
| <div class="line"><a id="l00178" name="l00178"></a><span class="lineno"><a class="line" href="classpaimon_1_1_nested_column_stats.html"> 178</a></span><span class="keyword">class </span><a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_EXPORT</a> <a class="code hl_class" href="classpaimon_1_1_nested_column_stats.html">NestedColumnStats</a> : <span class="keyword">public</span> <a class="code hl_class" href="classpaimon_1_1_column_stats.html">ColumnStats</a> {</div> |
| <div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> <span class="keyword">public</span>:</div> |
| <div class="foldopen" id="foldopen00180" data-start="{" data-end="}"> |
| <div class="line"><a id="l00180" name="l00180"></a><span class="lineno"><a class="line" href="classpaimon_1_1_nested_column_stats.html#a666c40837f2f6d93aa15ed24abe60597"> 180</a></span> <a class="code hl_function" href="classpaimon_1_1_nested_column_stats.html#a666c40837f2f6d93aa15ed24abe60597">NestedColumnStats</a>(<span class="keyword">const</span> <a class="code hl_enumeration" href="namespacepaimon.html#aa6dc6701f497b96add0b6d7a5d6497f7">FieldType</a>& <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">nested_type</a>, std::optional<int64_t> null_count)</div> |
| <div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> : nested_type_(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">nested_type</a>), null_count_(null_count) {</div> |
| <div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">assert</a>(<a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">nested_type</a> == FieldType::ARRAY || <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">nested_type</a> == FieldType::MAP ||</div> |
| <div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> <a class="code hl_define" href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">nested_type</a> == FieldType::STRUCT);</div> |
| <div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> }</div> |
| </div> |
| <div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> </div> |
| <div class="foldopen" id="foldopen00186" data-start="{" data-end="}"> |
| <div class="line"><a id="l00186" name="l00186"></a><span class="lineno"><a class="line" href="classpaimon_1_1_nested_column_stats.html#a099d2325a59079e3268f411d958d7d42"> 186</a></span> std::optional<int64_t> <a class="code hl_function" href="classpaimon_1_1_nested_column_stats.html#a099d2325a59079e3268f411d958d7d42">NullCount</a>()<span class="keyword"> const override </span>{</div> |
| <div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> <span class="keywordflow">return</span> null_count_;</div> |
| <div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> }</div> |
| </div> |
| <div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> </div> |
| <div class="line"><a id="l00190" name="l00190"></a><span class="lineno"><a class="line" href="classpaimon_1_1_nested_column_stats.html#a4e622e63449873322242359a54734471"> 190</a></span> std::string <a class="code hl_function" href="classpaimon_1_1_nested_column_stats.html#a4e622e63449873322242359a54734471">ToString</a>() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> </div> |
| <div class="line"><a id="l00192" name="l00192"></a><span class="lineno"><a class="line" href="classpaimon_1_1_nested_column_stats.html#ac2be42a68f732e389cc7eb987880480b"> 192</a></span> <a class="code hl_enumeration" href="namespacepaimon.html#aa6dc6701f497b96add0b6d7a5d6497f7">FieldType</a> <a class="code hl_function" href="classpaimon_1_1_nested_column_stats.html#ac2be42a68f732e389cc7eb987880480b">GetFieldType</a>() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> </div> |
| <div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> <span class="keyword">private</span>:</div> |
| <div class="line"><a id="l00195" name="l00195"></a><span class="lineno"><a class="line" href="classpaimon_1_1_nested_column_stats.html#aaae3eceece6a39fe0308199db2b23c4d"> 195</a></span> <a class="code hl_enumeration" href="namespacepaimon.html#aa6dc6701f497b96add0b6d7a5d6497f7">FieldType</a> <a class="code hl_variable" href="classpaimon_1_1_nested_column_stats.html#aaae3eceece6a39fe0308199db2b23c4d">nested_type_</a>;</div> |
| <div class="line"><a id="l00196" name="l00196"></a><span class="lineno"><a class="line" href="classpaimon_1_1_nested_column_stats.html#a4869e74ffcf16635d4f178d47d1464b7"> 196</a></span> std::optional<int64_t> <a class="code hl_variable" href="classpaimon_1_1_nested_column_stats.html#a4869e74ffcf16635d4f178d47d1464b7">null_count_</a>;</div> |
| <div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span>};</div> |
| </div> |
| <div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> </div> |
| <div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span>} <span class="comment">// namespace paimon</span></div> |
| <div class="ttc" id="aclasspaimon_1_1_big_int_column_stats_html"><div class="ttname"><a href="classpaimon_1_1_big_int_column_stats.html">paimon::BigIntColumnStats</a></div><div class="ttdef"><b>Definition</b> column_stats.h:126</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_big_int_column_stats_html_a366a12bdf50c7087503c673bba20eda9"><div class="ttname"><a href="classpaimon_1_1_big_int_column_stats.html#a366a12bdf50c7087503c673bba20eda9">paimon::BigIntColumnStats::Max</a></div><div class="ttdeci">virtual std::optional< int64_t > Max() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_big_int_column_stats_html_a3da57c49a86b236d912506e974d21228"><div class="ttname"><a href="classpaimon_1_1_big_int_column_stats.html#a3da57c49a86b236d912506e974d21228">paimon::BigIntColumnStats::Min</a></div><div class="ttdeci">virtual std::optional< int64_t > Min() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_big_int_column_stats_html_a8b25ff2a38d1fe8f9851596db530270e"><div class="ttname"><a href="classpaimon_1_1_big_int_column_stats.html#a8b25ff2a38d1fe8f9851596db530270e">paimon::BigIntColumnStats::Collect</a></div><div class="ttdeci">virtual void Collect(std::optional< int64_t > value)=0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_boolean_column_stats_html"><div class="ttname"><a href="classpaimon_1_1_boolean_column_stats.html">paimon::BooleanColumnStats</a></div><div class="ttdef"><b>Definition</b> column_stats.h:98</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_boolean_column_stats_html_a0bbe50000ec1b434f289e188a0820fdc"><div class="ttname"><a href="classpaimon_1_1_boolean_column_stats.html#a0bbe50000ec1b434f289e188a0820fdc">paimon::BooleanColumnStats::Collect</a></div><div class="ttdeci">virtual void Collect(std::optional< bool > value)=0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_boolean_column_stats_html_a1f07181db76684535b18ed4293f39868"><div class="ttname"><a href="classpaimon_1_1_boolean_column_stats.html#a1f07181db76684535b18ed4293f39868">paimon::BooleanColumnStats::Max</a></div><div class="ttdeci">virtual std::optional< bool > Max() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_boolean_column_stats_html_a2b9b7d127f0b25ddc451c76a86d6cb9c"><div class="ttname"><a href="classpaimon_1_1_boolean_column_stats.html#a2b9b7d127f0b25ddc451c76a86d6cb9c">paimon::BooleanColumnStats::Min</a></div><div class="ttdeci">virtual std::optional< bool > Min() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_column_stats_html"><div class="ttname"><a href="classpaimon_1_1_column_stats.html">paimon::ColumnStats</a></div><div class="ttdoc">ColumnStats is an abstract base class that represents statistical information for data columns in Pai...</div><div class="ttdef"><b>Definition</b> column_stats.h:41</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_column_stats_html_a063785e2558048ab9c23bc5fe9262566"><div class="ttname"><a href="classpaimon_1_1_column_stats.html#a063785e2558048ab9c23bc5fe9262566">paimon::ColumnStats::CreateBooleanColumnStats</a></div><div class="ttdeci">static std::unique_ptr< ColumnStats > CreateBooleanColumnStats(std::optional< bool > min, std::optional< bool > max, std::optional< int64_t > null_count)</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_column_stats_html_a092dca4f4e462bba61551fb9b3581696"><div class="ttname"><a href="classpaimon_1_1_column_stats.html#a092dca4f4e462bba61551fb9b3581696">paimon::ColumnStats::NullCount</a></div><div class="ttdeci">virtual std::optional< int64_t > NullCount() const =0</div><div class="ttdoc">Gets the number of null values in this column.</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_column_stats_html_a13016c01cc9898b897812d6524a9a399"><div class="ttname"><a href="classpaimon_1_1_column_stats.html#a13016c01cc9898b897812d6524a9a399">paimon::ColumnStats::CreateFloatColumnStats</a></div><div class="ttdeci">static std::unique_ptr< ColumnStats > CreateFloatColumnStats(std::optional< float > min, std::optional< float > max, std::optional< int64_t > null_count)</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_column_stats_html_a2240e77f944db5d48e34b51d1c31064a"><div class="ttname"><a href="classpaimon_1_1_column_stats.html#a2240e77f944db5d48e34b51d1c31064a">paimon::ColumnStats::CreateDecimalColumnStats</a></div><div class="ttdeci">static std::unique_ptr< ColumnStats > CreateDecimalColumnStats(const std::optional< Decimal > &min, const std::optional< Decimal > &max, std::optional< int64_t > null_count, int32_t precision, int32_t scale)</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_column_stats_html_a4152dd602e62575c6578459e76355fba"><div class="ttname"><a href="classpaimon_1_1_column_stats.html#a4152dd602e62575c6578459e76355fba">paimon::ColumnStats::CreateDateColumnStats</a></div><div class="ttdeci">static std::unique_ptr< ColumnStats > CreateDateColumnStats(std::optional< int32_t > min, std::optional< int32_t > max, std::optional< int64_t > null_count)</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_column_stats_html_a4ba1b7e8d8525038f55e9c8daef5f87a"><div class="ttname"><a href="classpaimon_1_1_column_stats.html#a4ba1b7e8d8525038f55e9c8daef5f87a">paimon::ColumnStats::~ColumnStats</a></div><div class="ttdeci">virtual ~ColumnStats()=default</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_column_stats_html_a758bff21d7ac005cc022595b6be15e33"><div class="ttname"><a href="classpaimon_1_1_column_stats.html#a758bff21d7ac005cc022595b6be15e33">paimon::ColumnStats::CreateTinyIntColumnStats</a></div><div class="ttdeci">static std::unique_ptr< ColumnStats > CreateTinyIntColumnStats(std::optional< int8_t > min, std::optional< int8_t > max, std::optional< int64_t > null_count)</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_column_stats_html_a77d5d343883a1039fc8e22e93469a886"><div class="ttname"><a href="classpaimon_1_1_column_stats.html#a77d5d343883a1039fc8e22e93469a886">paimon::ColumnStats::CreateStringColumnStats</a></div><div class="ttdeci">static std::unique_ptr< ColumnStats > CreateStringColumnStats(const std::optional< std::string > &min, const std::optional< std::string > &max, std::optional< int64_t > null_count)</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_column_stats_html_a7a22ec6e1d88cf6bcb2ea4a7ec4682f7"><div class="ttname"><a href="classpaimon_1_1_column_stats.html#a7a22ec6e1d88cf6bcb2ea4a7ec4682f7">paimon::ColumnStats::CreateSmallIntColumnStats</a></div><div class="ttdeci">static std::unique_ptr< ColumnStats > CreateSmallIntColumnStats(std::optional< int16_t > min, std::optional< int16_t > max, std::optional< int64_t > null_count)</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_column_stats_html_aa0c16b023e7414b676c114992cfc28d1"><div class="ttname"><a href="classpaimon_1_1_column_stats.html#aa0c16b023e7414b676c114992cfc28d1">paimon::ColumnStats::ToString</a></div><div class="ttdeci">virtual std::string ToString() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_column_stats_html_acb12cbb177a9d1f4279e1c79a40ce7ea"><div class="ttname"><a href="classpaimon_1_1_column_stats.html#acb12cbb177a9d1f4279e1c79a40ce7ea">paimon::ColumnStats::GetFieldType</a></div><div class="ttdeci">virtual FieldType GetFieldType() const =0</div><div class="ttdoc">Gets the field type that this column statistics instance represents.</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_column_stats_html_ae38a4e8f969ce35eced9b59a9c5d94d3"><div class="ttname"><a href="classpaimon_1_1_column_stats.html#ae38a4e8f969ce35eced9b59a9c5d94d3">paimon::ColumnStats::CreateBigIntColumnStats</a></div><div class="ttdeci">static std::unique_ptr< ColumnStats > CreateBigIntColumnStats(std::optional< int64_t > min, std::optional< int64_t > max, std::optional< int64_t > null_count)</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_column_stats_html_af0a7d4a3f6b61cbd5ae2eb7841abb691"><div class="ttname"><a href="classpaimon_1_1_column_stats.html#af0a7d4a3f6b61cbd5ae2eb7841abb691">paimon::ColumnStats::CreateNestedColumnStats</a></div><div class="ttdeci">static std::unique_ptr< ColumnStats > CreateNestedColumnStats(const FieldType &nested_type, std::optional< int64_t > null_count)</div><div class="ttdoc">Creates column statistics for nested data types (arrays, maps, structs), which only track null counts...</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_column_stats_html_af3c3ef2f5417dd8756560fa28a734d71"><div class="ttname"><a href="classpaimon_1_1_column_stats.html#af3c3ef2f5417dd8756560fa28a734d71">paimon::ColumnStats::CreateIntColumnStats</a></div><div class="ttdeci">static std::unique_ptr< ColumnStats > CreateIntColumnStats(std::optional< int32_t > min, std::optional< int32_t > max, std::optional< int64_t > null_count)</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_column_stats_html_af62d4a010fc532b97804e48b85bbe423"><div class="ttname"><a href="classpaimon_1_1_column_stats.html#af62d4a010fc532b97804e48b85bbe423">paimon::ColumnStats::CreateDoubleColumnStats</a></div><div class="ttdeci">static std::unique_ptr< ColumnStats > CreateDoubleColumnStats(std::optional< double > min, std::optional< double > max, std::optional< int64_t > null_count)</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_column_stats_html_afeb803c5f4f211446805046d4d44286b"><div class="ttname"><a href="classpaimon_1_1_column_stats.html#afeb803c5f4f211446805046d4d44286b">paimon::ColumnStats::CreateTimestampColumnStats</a></div><div class="ttdeci">static std::unique_ptr< ColumnStats > CreateTimestampColumnStats(const std::optional< Timestamp > &min, const std::optional< Timestamp > &max, std::optional< int64_t > null_count, int32_t precision)</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_date_column_stats_html"><div class="ttname"><a href="classpaimon_1_1_date_column_stats.html">paimon::DateColumnStats</a></div><div class="ttdef"><b>Definition</b> column_stats.h:171</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_date_column_stats_html_a4cc4186f121698844b8f063fdd765ac5"><div class="ttname"><a href="classpaimon_1_1_date_column_stats.html#a4cc4186f121698844b8f063fdd765ac5">paimon::DateColumnStats::Collect</a></div><div class="ttdeci">virtual void Collect(std::optional< int32_t > value)=0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_date_column_stats_html_a4e4ebd6eae0818fdd5d838d6513c7219"><div class="ttname"><a href="classpaimon_1_1_date_column_stats.html#a4e4ebd6eae0818fdd5d838d6513c7219">paimon::DateColumnStats::Min</a></div><div class="ttdeci">virtual std::optional< int32_t > Min() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_date_column_stats_html_ad78d07ab584f0604d3dd685b08940941"><div class="ttname"><a href="classpaimon_1_1_date_column_stats.html#ad78d07ab584f0604d3dd685b08940941">paimon::DateColumnStats::Max</a></div><div class="ttdeci">virtual std::optional< int32_t > Max() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_decimal_column_stats_html"><div class="ttname"><a href="classpaimon_1_1_decimal_column_stats.html">paimon::DecimalColumnStats</a></div><div class="ttdef"><b>Definition</b> column_stats.h:162</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_decimal_column_stats_html_a1d10fc77c54354d902fc823bfd22703a"><div class="ttname"><a href="classpaimon_1_1_decimal_column_stats.html#a1d10fc77c54354d902fc823bfd22703a">paimon::DecimalColumnStats::Collect</a></div><div class="ttdeci">virtual void Collect(const std::optional< Decimal > &value)=0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_decimal_column_stats_html_a1d521bda3b03e0d182a92771e9532f37"><div class="ttname"><a href="classpaimon_1_1_decimal_column_stats.html#a1d521bda3b03e0d182a92771e9532f37">paimon::DecimalColumnStats::GetScale</a></div><div class="ttdeci">virtual int32_t GetScale() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_decimal_column_stats_html_a450912e8f6c2985e5ba34cf7bc08bdcf"><div class="ttname"><a href="classpaimon_1_1_decimal_column_stats.html#a450912e8f6c2985e5ba34cf7bc08bdcf">paimon::DecimalColumnStats::GetPrecision</a></div><div class="ttdeci">virtual int32_t GetPrecision() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_decimal_column_stats_html_ac53e902347ed186b00cb9f3b2956a7a8"><div class="ttname"><a href="classpaimon_1_1_decimal_column_stats.html#ac53e902347ed186b00cb9f3b2956a7a8">paimon::DecimalColumnStats::Max</a></div><div class="ttdeci">virtual std::optional< Decimal > Max() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_decimal_column_stats_html_afdf3b10c1b05df969c4ef11ee9a650ce"><div class="ttname"><a href="classpaimon_1_1_decimal_column_stats.html#afdf3b10c1b05df969c4ef11ee9a650ce">paimon::DecimalColumnStats::Min</a></div><div class="ttdeci">virtual std::optional< Decimal > Min() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_double_column_stats_html"><div class="ttname"><a href="classpaimon_1_1_double_column_stats.html">paimon::DoubleColumnStats</a></div><div class="ttdef"><b>Definition</b> column_stats.h:140</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_double_column_stats_html_a227e6b89664f04a95a31767940115f6a"><div class="ttname"><a href="classpaimon_1_1_double_column_stats.html#a227e6b89664f04a95a31767940115f6a">paimon::DoubleColumnStats::Min</a></div><div class="ttdeci">virtual std::optional< double > Min() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_double_column_stats_html_a7c0e86da12632dbf9206d6ed53ce6714"><div class="ttname"><a href="classpaimon_1_1_double_column_stats.html#a7c0e86da12632dbf9206d6ed53ce6714">paimon::DoubleColumnStats::Collect</a></div><div class="ttdeci">virtual void Collect(std::optional< double > value)=0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_double_column_stats_html_abcf4a70aae619bc9743f0bcad06d5dc9"><div class="ttname"><a href="classpaimon_1_1_double_column_stats.html#abcf4a70aae619bc9743f0bcad06d5dc9">paimon::DoubleColumnStats::Max</a></div><div class="ttdeci">virtual std::optional< double > Max() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_float_column_stats_html"><div class="ttname"><a href="classpaimon_1_1_float_column_stats.html">paimon::FloatColumnStats</a></div><div class="ttdef"><b>Definition</b> column_stats.h:133</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_float_column_stats_html_a26b01671297bb5b5050ca9566a56238a"><div class="ttname"><a href="classpaimon_1_1_float_column_stats.html#a26b01671297bb5b5050ca9566a56238a">paimon::FloatColumnStats::Max</a></div><div class="ttdeci">virtual std::optional< float > Max() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_float_column_stats_html_a435a0ddcd206a87da93c3f03ddc8fb4b"><div class="ttname"><a href="classpaimon_1_1_float_column_stats.html#a435a0ddcd206a87da93c3f03ddc8fb4b">paimon::FloatColumnStats::Min</a></div><div class="ttdeci">virtual std::optional< float > Min() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_float_column_stats_html_a5fc8fca5367344dc31a3df3ba79db44c"><div class="ttname"><a href="classpaimon_1_1_float_column_stats.html#a5fc8fca5367344dc31a3df3ba79db44c">paimon::FloatColumnStats::Collect</a></div><div class="ttdeci">virtual void Collect(std::optional< float > value)=0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_int_column_stats_html"><div class="ttname"><a href="classpaimon_1_1_int_column_stats.html">paimon::IntColumnStats</a></div><div class="ttdef"><b>Definition</b> column_stats.h:119</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_int_column_stats_html_a27167c417826deb6ff2940a18780c8b8"><div class="ttname"><a href="classpaimon_1_1_int_column_stats.html#a27167c417826deb6ff2940a18780c8b8">paimon::IntColumnStats::Collect</a></div><div class="ttdeci">virtual void Collect(std::optional< int32_t > value)=0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_int_column_stats_html_a5c23702683fd9ae03855ce4a3b1e7418"><div class="ttname"><a href="classpaimon_1_1_int_column_stats.html#a5c23702683fd9ae03855ce4a3b1e7418">paimon::IntColumnStats::Min</a></div><div class="ttdeci">virtual std::optional< int32_t > Min() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_int_column_stats_html_a7c85f515d2bf96db6bd500498cf7e56e"><div class="ttname"><a href="classpaimon_1_1_int_column_stats.html#a7c85f515d2bf96db6bd500498cf7e56e">paimon::IntColumnStats::Max</a></div><div class="ttdeci">virtual std::optional< int32_t > Max() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_nested_column_stats_html"><div class="ttname"><a href="classpaimon_1_1_nested_column_stats.html">paimon::NestedColumnStats</a></div><div class="ttdef"><b>Definition</b> column_stats.h:178</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_nested_column_stats_html_a099d2325a59079e3268f411d958d7d42"><div class="ttname"><a href="classpaimon_1_1_nested_column_stats.html#a099d2325a59079e3268f411d958d7d42">paimon::NestedColumnStats::NullCount</a></div><div class="ttdeci">std::optional< int64_t > NullCount() const override</div><div class="ttdoc">Gets the number of null values in this column.</div><div class="ttdef"><b>Definition</b> column_stats.h:186</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_nested_column_stats_html_a4869e74ffcf16635d4f178d47d1464b7"><div class="ttname"><a href="classpaimon_1_1_nested_column_stats.html#a4869e74ffcf16635d4f178d47d1464b7">paimon::NestedColumnStats::null_count_</a></div><div class="ttdeci">std::optional< int64_t > null_count_</div><div class="ttdef"><b>Definition</b> column_stats.h:196</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_nested_column_stats_html_a4e622e63449873322242359a54734471"><div class="ttname"><a href="classpaimon_1_1_nested_column_stats.html#a4e622e63449873322242359a54734471">paimon::NestedColumnStats::ToString</a></div><div class="ttdeci">std::string ToString() const override</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_nested_column_stats_html_a666c40837f2f6d93aa15ed24abe60597"><div class="ttname"><a href="classpaimon_1_1_nested_column_stats.html#a666c40837f2f6d93aa15ed24abe60597">paimon::NestedColumnStats::NestedColumnStats</a></div><div class="ttdeci">NestedColumnStats(const FieldType &nested_type, std::optional< int64_t > null_count)</div><div class="ttdef"><b>Definition</b> column_stats.h:180</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_nested_column_stats_html_aaae3eceece6a39fe0308199db2b23c4d"><div class="ttname"><a href="classpaimon_1_1_nested_column_stats.html#aaae3eceece6a39fe0308199db2b23c4d">paimon::NestedColumnStats::nested_type_</a></div><div class="ttdeci">FieldType nested_type_</div><div class="ttdef"><b>Definition</b> column_stats.h:195</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_nested_column_stats_html_ac2be42a68f732e389cc7eb987880480b"><div class="ttname"><a href="classpaimon_1_1_nested_column_stats.html#ac2be42a68f732e389cc7eb987880480b">paimon::NestedColumnStats::GetFieldType</a></div><div class="ttdeci">FieldType GetFieldType() const override</div><div class="ttdoc">Gets the field type that this column statistics instance represents.</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_small_int_column_stats_html"><div class="ttname"><a href="classpaimon_1_1_small_int_column_stats.html">paimon::SmallIntColumnStats</a></div><div class="ttdef"><b>Definition</b> column_stats.h:112</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_small_int_column_stats_html_a3e4d1c73a038f6a59a3383ea12970622"><div class="ttname"><a href="classpaimon_1_1_small_int_column_stats.html#a3e4d1c73a038f6a59a3383ea12970622">paimon::SmallIntColumnStats::Collect</a></div><div class="ttdeci">virtual void Collect(std::optional< int16_t > value)=0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_small_int_column_stats_html_a50a63e35eb5a3e3720ee73275b68c3b5"><div class="ttname"><a href="classpaimon_1_1_small_int_column_stats.html#a50a63e35eb5a3e3720ee73275b68c3b5">paimon::SmallIntColumnStats::Min</a></div><div class="ttdeci">virtual std::optional< int16_t > Min() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_small_int_column_stats_html_ab7849a09769422e2e59d4ad2dc951c5d"><div class="ttname"><a href="classpaimon_1_1_small_int_column_stats.html#ab7849a09769422e2e59d4ad2dc951c5d">paimon::SmallIntColumnStats::Max</a></div><div class="ttdeci">virtual std::optional< int16_t > Max() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_string_column_stats_html"><div class="ttname"><a href="classpaimon_1_1_string_column_stats.html">paimon::StringColumnStats</a></div><div class="ttdef"><b>Definition</b> column_stats.h:147</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_string_column_stats_html_a35cf62d99814f5246dbbf675c5c30530"><div class="ttname"><a href="classpaimon_1_1_string_column_stats.html#a35cf62d99814f5246dbbf675c5c30530">paimon::StringColumnStats::Collect</a></div><div class="ttdeci">virtual void Collect(const std::optional< std::string > &value)=0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_string_column_stats_html_ab90aeee5aeadd1951be02c2cc79ccb96"><div class="ttname"><a href="classpaimon_1_1_string_column_stats.html#ab90aeee5aeadd1951be02c2cc79ccb96">paimon::StringColumnStats::Max</a></div><div class="ttdeci">virtual const std::optional< std::string > & Max() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_string_column_stats_html_adebaefd04c938bf4fede1fb50bf14340"><div class="ttname"><a href="classpaimon_1_1_string_column_stats.html#adebaefd04c938bf4fede1fb50bf14340">paimon::StringColumnStats::Min</a></div><div class="ttdeci">virtual const std::optional< std::string > & Min() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_timestamp_column_stats_html"><div class="ttname"><a href="classpaimon_1_1_timestamp_column_stats.html">paimon::TimestampColumnStats</a></div><div class="ttdef"><b>Definition</b> column_stats.h:154</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_timestamp_column_stats_html_a007f15f3aa263f95804ebe803879ea51"><div class="ttname"><a href="classpaimon_1_1_timestamp_column_stats.html#a007f15f3aa263f95804ebe803879ea51">paimon::TimestampColumnStats::Min</a></div><div class="ttdeci">virtual std::optional< Timestamp > Min() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_timestamp_column_stats_html_a497fdaa72bed4d5c517e6addcc13b2a1"><div class="ttname"><a href="classpaimon_1_1_timestamp_column_stats.html#a497fdaa72bed4d5c517e6addcc13b2a1">paimon::TimestampColumnStats::Collect</a></div><div class="ttdeci">virtual void Collect(const std::optional< Timestamp > &value)=0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_timestamp_column_stats_html_ac722461c2e8fc69b86e2db40769646f9"><div class="ttname"><a href="classpaimon_1_1_timestamp_column_stats.html#ac722461c2e8fc69b86e2db40769646f9">paimon::TimestampColumnStats::GetPrecision</a></div><div class="ttdeci">virtual int32_t GetPrecision() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_timestamp_column_stats_html_ad8c02d054e2f93a02f2ab6632aafaf08"><div class="ttname"><a href="classpaimon_1_1_timestamp_column_stats.html#ad8c02d054e2f93a02f2ab6632aafaf08">paimon::TimestampColumnStats::Max</a></div><div class="ttdeci">virtual std::optional< Timestamp > Max() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_tiny_int_column_stats_html"><div class="ttname"><a href="classpaimon_1_1_tiny_int_column_stats.html">paimon::TinyIntColumnStats</a></div><div class="ttdef"><b>Definition</b> column_stats.h:105</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_tiny_int_column_stats_html_a6ea8c5c6ff672dd1751040b98c8af608"><div class="ttname"><a href="classpaimon_1_1_tiny_int_column_stats.html#a6ea8c5c6ff672dd1751040b98c8af608">paimon::TinyIntColumnStats::Collect</a></div><div class="ttdeci">virtual void Collect(std::optional< int8_t > value)=0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_tiny_int_column_stats_html_a90bfcb7293e0cd42b78496c8899efb68"><div class="ttname"><a href="classpaimon_1_1_tiny_int_column_stats.html#a90bfcb7293e0cd42b78496c8899efb68">paimon::TinyIntColumnStats::Max</a></div><div class="ttdeci">virtual std::optional< int8_t > Max() const =0</div></div> |
| <div class="ttc" id="aclasspaimon_1_1_tiny_int_column_stats_html_ae1767b68d421e17481eedefd14f93a7d"><div class="ttname"><a href="classpaimon_1_1_tiny_int_column_stats.html#ae1767b68d421e17481eedefd14f93a7d">paimon::TinyIntColumnStats::Min</a></div><div class="ttdeci">virtual std::optional< int8_t > Min() const =0</div></div> |
| <div class="ttc" id="adecimal_8h_html"><div class="ttname"><a href="decimal_8h.html">decimal.h</a></div></div> |
| <div class="ttc" id="adefs_8h_html"><div class="ttname"><a href="defs_8h.html">defs.h</a></div></div> |
| <div class="ttc" id="amemory__pool_8h_html_a147ba4ba34a215b3a4f3a95c1ee11704"><div class="ttname"><a href="memory__pool_8h.html#a147ba4ba34a215b3a4f3a95c1ee11704">PAIMON_UNIQUE_PTR</a></div><div class="ttdeci">#define PAIMON_UNIQUE_PTR</div><div class="ttdef"><b>Definition</b> memory_pool.h:219</div></div> |
| <div class="ttc" id="anamespacepaimon_html"><div class="ttname"><a href="namespacepaimon.html">paimon</a></div><div class="ttdoc">Top-level namespace for Paimon C++ API.</div><div class="ttdef"><b>Definition</b> api.h:42</div></div> |
| <div class="ttc" id="anamespacepaimon_html_aa6dc6701f497b96add0b6d7a5d6497f7"><div class="ttname"><a href="namespacepaimon.html#aa6dc6701f497b96add0b6d7a5d6497f7">paimon::FieldType</a></div><div class="ttdeci">FieldType</div><div class="ttdoc">Enumeration of supported data types in Paimon tables.</div><div class="ttdef"><b>Definition</b> defs.h:30</div></div> |
| <div class="ttc" id="atimestamp_8h_html"><div class="ttname"><a href="timestamp_8h.html">timestamp.h</a></div></div> |
| <div class="ttc" id="avisibility_8h_html"><div class="ttname"><a href="visibility_8h.html">visibility.h</a></div></div> |
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