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| <li class="navelem"><a class="el" href="dir_f51fe74ea6bc2b1b900619895eaa63be.html">iceberg</a></li><li class="navelem"><a class="el" href="dir_832d158f51fdfd219125f1a0f5099b44.html">expression</a></li> </ul> |
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| <div class="headertitle"><div class="title">expression.h</div></div> |
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| <a href="expression_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,</span></div> |
| <div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="comment"> * software distributed under the License is distributed on an</span></div> |
| <div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</span></div> |
| <div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment"> * KIND, either express or implied. See the License for the</span></div> |
| <div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment"> * specific language governing permissions and limitations</span></div> |
| <div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment"> * under the License.</span></div> |
| <div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="comment"> */</span></div> |
| <div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> </div> |
| <div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="preprocessor">#pragma once</span></div> |
| <div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> </div> |
| <div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span> </div> |
| <div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="preprocessor">#include <memory></span></div> |
| <div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="preprocessor">#include <string></span></div> |
| <div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> </div> |
| <div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="preprocessor">#include "iceberg/iceberg_export.h"</span></div> |
| <div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span><span class="preprocessor">#include "iceberg/result.h"</span></div> |
| <div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="preprocessor">#include "<a class="code" href="type__fwd_8h.html">iceberg/type_fwd.h</a>"</span></div> |
| <div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="preprocessor">#include "<a class="code" href="formattable_8h.html">iceberg/util/formattable.h</a>"</span></div> |
| <div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="preprocessor">#include "iceberg/util/macros.h"</span></div> |
| <div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> </div> |
| <div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span><span class="keyword">namespace </span>iceberg {</div> |
| <div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> </div> |
| <div class="foldopen" id="foldopen00037" data-start="{" data-end="};"> |
| <div class="line"><a id="l00037" name="l00037"></a><span class="lineno"><a class="line" href="classiceberg_1_1Expression.html"> 37</a></span><span class="keyword">class </span>ICEBERG_EXPORT <a class="code hl_class" href="classiceberg_1_1Expression.html">Expression</a> : <span class="keyword">public</span> <a class="code hl_class" href="classiceberg_1_1util_1_1Formattable.html">util::Formattable</a> {</div> |
| <div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">public</span>:</div> |
| <div class="foldopen" id="foldopen00040" data-start="{" data-end="};"> |
| <div class="line"><a id="l00040" name="l00040"></a><span class="lineno"><a class="line" href="classiceberg_1_1Expression.html#a433076bdc34ce0b6d359313c6c7b8a9c"> 40</a></span> <span class="keyword">enum class</span> <a class="code hl_enumeration" href="classiceberg_1_1Expression.html#a433076bdc34ce0b6d359313c6c7b8a9c">Operation</a> {</div> |
| <div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> kTrue,</div> |
| <div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> kFalse,</div> |
| <div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> kIsNull,</div> |
| <div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> kNotNull,</div> |
| <div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> kIsNan,</div> |
| <div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> kNotNan,</div> |
| <div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> kLt,</div> |
| <div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> kLtEq,</div> |
| <div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> kGt,</div> |
| <div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> kGtEq,</div> |
| <div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> kEq,</div> |
| <div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> kNotEq,</div> |
| <div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> kIn,</div> |
| <div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> kNotIn,</div> |
| <div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> kNot,</div> |
| <div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> kAnd,</div> |
| <div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> kOr,</div> |
| <div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> kStartsWith,</div> |
| <div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> kNotStartsWith,</div> |
| <div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> kCount,</div> |
| <div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> kCountNull,</div> |
| <div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> kCountStar,</div> |
| <div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> kMax,</div> |
| <div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> kMin</div> |
| <div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> };</div> |
| </div> |
| <div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> </div> |
| <div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> <span class="keyword">virtual</span> <a class="code hl_class" href="classiceberg_1_1Expression.html">~Expression</a>() = <span class="keywordflow">default</span>;</div> |
| <div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> </div> |
| <div class="line"><a id="l00070" name="l00070"></a><span class="lineno"><a class="line" href="classiceberg_1_1Expression.html#a5a16ee5d023305b50e4a2216b4047eff"> 70</a></span> <span class="keyword">virtual</span> <a class="code hl_enumeration" href="classiceberg_1_1Expression.html#a433076bdc34ce0b6d359313c6c7b8a9c">Operation</a> <a class="code hl_function" href="classiceberg_1_1Expression.html#a5a16ee5d023305b50e4a2216b4047eff">op</a>() <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> </div> |
| <div class="foldopen" id="foldopen00073" data-start="{" data-end="}"> |
| <div class="line"><a id="l00073" name="l00073"></a><span class="lineno"><a class="line" href="classiceberg_1_1Expression.html#a7ce9433b8cc063b06ac6371d6d56815c"> 73</a></span> <span class="keyword">virtual</span> Result<std::shared_ptr<Expression>> <a class="code hl_function" href="classiceberg_1_1Expression.html#a7ce9433b8cc063b06ac6371d6d56815c">Negate</a>()<span class="keyword"> const </span>{</div> |
| <div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> <span class="keywordflow">return</span> NotSupported(<span class="stringliteral">"Expression cannot be negated"</span>);</div> |
| <div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> }</div> |
| </div> |
| <div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> </div> |
| <div class="foldopen" id="foldopen00080" data-start="{" data-end="}"> |
| <div class="line"><a id="l00080" name="l00080"></a><span class="lineno"><a class="line" href="classiceberg_1_1Expression.html#a5f62190ba4e74757afb0fba05acb1e6a"> 80</a></span> <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classiceberg_1_1Expression.html#a5f62190ba4e74757afb0fba05acb1e6a">Equals</a>(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1Expression.html">Expression</a>& other)<span class="keyword"> const </span>{</div> |
| <div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="comment">// only bound predicates can be equivalent</span></div> |
| <div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> |
| <div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> }</div> |
| </div> |
| <div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> </div> |
| <div class="line"><a id="l00085" name="l00085"></a><span class="lineno"><a class="line" href="classiceberg_1_1Expression.html#a2e9c204f698d069ebc0fefb9e5269ab6"> 85</a></span> std::string <a class="code hl_function" href="classiceberg_1_1Expression.html#a2e9c204f698d069ebc0fefb9e5269ab6">ToString</a>()<span class="keyword"> const override </span>{ <span class="keywordflow">return</span> <span class="stringliteral">"Expression"</span>; }</div> |
| <div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> </div> |
| <div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <span class="keyword">virtual</span> <span class="keywordtype">bool</span> is_unbound_predicate()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <span class="keyword">false</span>; }</div> |
| <div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> <span class="keyword">virtual</span> <span class="keywordtype">bool</span> is_bound_predicate()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <span class="keyword">false</span>; }</div> |
| <div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <span class="keyword">virtual</span> <span class="keywordtype">bool</span> is_unbound_aggregate()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <span class="keyword">false</span>; }</div> |
| <div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <span class="keyword">virtual</span> <span class="keywordtype">bool</span> is_bound_aggregate()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <span class="keyword">false</span>; }</div> |
| <div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span>};</div> |
| </div> |
| <div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> </div> |
| <div class="foldopen" id="foldopen00096" data-start="{" data-end="};"> |
| <div class="line"><a id="l00096" name="l00096"></a><span class="lineno"><a class="line" href="classiceberg_1_1True.html"> 96</a></span><span class="keyword">class </span>ICEBERG_EXPORT <a class="code hl_class" href="classiceberg_1_1True.html">True</a> : <span class="keyword">public</span> <a class="code hl_class" href="classiceberg_1_1Expression.html">Expression</a> {</div> |
| <div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="keyword">static</span> <span class="keyword">const</span> std::shared_ptr<True>& Instance();</div> |
| <div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> </div> |
| <div class="line"><a id="l00101" name="l00101"></a><span class="lineno"><a class="line" href="classiceberg_1_1True.html#aa40701eb9c6cc8b57130643a1000ad14"> 101</a></span> <a class="code hl_enumeration" href="classiceberg_1_1Expression.html#a433076bdc34ce0b6d359313c6c7b8a9c">Operation</a> <a class="code hl_function" href="classiceberg_1_1True.html#aa40701eb9c6cc8b57130643a1000ad14">op</a>()<span class="keyword"> const override </span>{ <span class="keywordflow">return</span> Operation::kTrue; }</div> |
| <div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> </div> |
| <div class="line"><a id="l00103" name="l00103"></a><span class="lineno"><a class="line" href="classiceberg_1_1True.html#ab2e3e9e09c33a7f8d614b069b1c0ef84"> 103</a></span> std::string <a class="code hl_function" href="classiceberg_1_1True.html#ab2e3e9e09c33a7f8d614b069b1c0ef84">ToString</a>()<span class="keyword"> const override </span>{ <span class="keywordflow">return</span> <span class="stringliteral">"true"</span>; }</div> |
| <div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> </div> |
| <div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> Result<std::shared_ptr<Expression>> Negate() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> </div> |
| <div class="foldopen" id="foldopen00107" data-start="{" data-end="}"> |
| <div class="line"><a id="l00107" name="l00107"></a><span class="lineno"><a class="line" href="classiceberg_1_1True.html#a53e99598cb32cb1d709838ba1a154a26"> 107</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classiceberg_1_1True.html#a53e99598cb32cb1d709838ba1a154a26">Equals</a>(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1Expression.html">Expression</a>& other)<span class="keyword"> const override </span>{</div> |
| <div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> <span class="keywordflow">return</span> other.<a class="code hl_function" href="classiceberg_1_1Expression.html#a5a16ee5d023305b50e4a2216b4047eff">op</a>() == Operation::kTrue;</div> |
| <div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> }</div> |
| </div> |
| <div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> </div> |
| <div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> <span class="keyword">private</span>:</div> |
| <div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> <span class="keyword">constexpr</span> <a class="code hl_class" href="classiceberg_1_1True.html">True</a>() = <span class="keywordflow">default</span>;</div> |
| <div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span>};</div> |
| </div> |
| <div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> </div> |
| <div class="foldopen" id="foldopen00116" data-start="{" data-end="};"> |
| <div class="line"><a id="l00116" name="l00116"></a><span class="lineno"><a class="line" href="classiceberg_1_1False.html"> 116</a></span><span class="keyword">class </span>ICEBERG_EXPORT <a class="code hl_class" href="classiceberg_1_1False.html">False</a> : <span class="keyword">public</span> <a class="code hl_class" href="classiceberg_1_1Expression.html">Expression</a> {</div> |
| <div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <span class="keyword">static</span> <span class="keyword">const</span> std::shared_ptr<False>& Instance();</div> |
| <div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> </div> |
| <div class="line"><a id="l00121" name="l00121"></a><span class="lineno"><a class="line" href="classiceberg_1_1False.html#aaccc2ef838f10e74398e471743e6fb23"> 121</a></span> <a class="code hl_enumeration" href="classiceberg_1_1Expression.html#a433076bdc34ce0b6d359313c6c7b8a9c">Operation</a> <a class="code hl_function" href="classiceberg_1_1False.html#aaccc2ef838f10e74398e471743e6fb23">op</a>()<span class="keyword"> const override </span>{ <span class="keywordflow">return</span> Operation::kFalse; }</div> |
| <div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> </div> |
| <div class="line"><a id="l00123" name="l00123"></a><span class="lineno"><a class="line" href="classiceberg_1_1False.html#a7c87482982da354f63c8b09bab9bde35"> 123</a></span> std::string <a class="code hl_function" href="classiceberg_1_1False.html#a7c87482982da354f63c8b09bab9bde35">ToString</a>()<span class="keyword"> const override </span>{ <span class="keywordflow">return</span> <span class="stringliteral">"false"</span>; }</div> |
| <div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> </div> |
| <div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> Result<std::shared_ptr<Expression>> Negate() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> </div> |
| <div class="foldopen" id="foldopen00127" data-start="{" data-end="}"> |
| <div class="line"><a id="l00127" name="l00127"></a><span class="lineno"><a class="line" href="classiceberg_1_1False.html#aabcd9ebfb3e6cec22fa5bd45aedfacc6"> 127</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classiceberg_1_1False.html#aabcd9ebfb3e6cec22fa5bd45aedfacc6">Equals</a>(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1Expression.html">Expression</a>& other)<span class="keyword"> const override </span>{</div> |
| <div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> <span class="keywordflow">return</span> other.<a class="code hl_function" href="classiceberg_1_1Expression.html#a5a16ee5d023305b50e4a2216b4047eff">op</a>() == Operation::kFalse;</div> |
| <div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> }</div> |
| </div> |
| <div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> </div> |
| <div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> <span class="keyword">private</span>:</div> |
| <div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> <span class="keyword">constexpr</span> <a class="code hl_class" href="classiceberg_1_1False.html">False</a>() = <span class="keywordflow">default</span>;</div> |
| <div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span>};</div> |
| </div> |
| <div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> </div> |
| <div class="foldopen" id="foldopen00139" data-start="{" data-end="};"> |
| <div class="line"><a id="l00139" name="l00139"></a><span class="lineno"><a class="line" href="classiceberg_1_1And.html"> 139</a></span><span class="keyword">class </span>ICEBERG_EXPORT <a class="code hl_class" href="classiceberg_1_1And.html">And</a> : <span class="keyword">public</span> <a class="code hl_class" href="classiceberg_1_1Expression.html">Expression</a> {</div> |
| <div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> <span class="keyword">static</span> Result<std::unique_ptr<And>> Make(std::shared_ptr<Expression> left,</div> |
| <div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> std::shared_ptr<Expression> right);</div> |
| <div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> </div> |
| <div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> <span class="keyword">template</span> <<span class="keyword">typename</span>... Args></div> |
| <div class="foldopen" id="foldopen00158" data-start="{" data-end="}"> |
| <div class="line"><a id="l00158" name="l00158"></a><span class="lineno"><a class="line" href="classiceberg_1_1And.html#a49ca97f9f05d72c4a6eec393084e7919"> 158</a></span> <span class="keyword">static</span> Result<std::shared_ptr<Expression>> <a class="code hl_function" href="classiceberg_1_1And.html#a49ca97f9f05d72c4a6eec393084e7919">MakeFolded</a>(std::shared_ptr<Expression> left,</div> |
| <div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> std::shared_ptr<Expression> right,</div> |
| <div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> Args&&... args)</div> |
| <div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> <span class="keyword">requires</span> std::conjunction_v<std::is_same<Args, std::shared_ptr<Expression>>...></div> |
| <div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> {</div> |
| <div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> <span class="keywordflow">if</span> <span class="keyword">constexpr</span> (<span class="keyword">sizeof</span>...(args) == 0) {</div> |
| <div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> <span class="keywordflow">if</span> (left->op() == Expression::Operation::kFalse ||</div> |
| <div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> right->op() == Expression::Operation::kFalse) {</div> |
| <div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> <span class="keywordflow">return</span> False::Instance();</div> |
| <div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> }</div> |
| <div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> </div> |
| <div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> <span class="keywordflow">if</span> (left->op() == Expression::Operation::kTrue) {</div> |
| <div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> <span class="keywordflow">return</span> right;</div> |
| <div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> }</div> |
| <div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> </div> |
| <div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> <span class="keywordflow">if</span> (right->op() == Expression::Operation::kTrue) {</div> |
| <div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> <span class="keywordflow">return</span> left;</div> |
| <div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> }</div> |
| <div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> </div> |
| <div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> <span class="keywordflow">return</span> And::Make(std::move(left), std::move(right));</div> |
| <div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> } <span class="keywordflow">else</span> {</div> |
| <div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> ICEBERG_ASSIGN_OR_THROW(<span class="keyword">auto</span> and_expr,</div> |
| <div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> And::Make(std::move(left), std::move(right)));</div> |
| <div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> </div> |
| <div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <span class="keywordflow">return</span> And::MakeFolded(std::move(and_expr), std::forward<Args>(args)...);</div> |
| <div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> }</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="line"><a id="l00189" name="l00189"></a><span class="lineno"><a class="line" href="classiceberg_1_1And.html#aa0fe46e4caa3f8e9186cd7ad329050c1"> 189</a></span> <span class="keyword">const</span> std::shared_ptr<Expression>& <a class="code hl_function" href="classiceberg_1_1And.html#aa0fe46e4caa3f8e9186cd7ad329050c1">left</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> left_; }</div> |
| <div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> </div> |
| <div class="line"><a id="l00194" name="l00194"></a><span class="lineno"><a class="line" href="classiceberg_1_1And.html#ab4c47df2ecd1a4040d637e38897bb7f9"> 194</a></span> <span class="keyword">const</span> std::shared_ptr<Expression>& <a class="code hl_function" href="classiceberg_1_1And.html#ab4c47df2ecd1a4040d637e38897bb7f9">right</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> right_; }</div> |
| <div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> </div> |
| <div class="line"><a id="l00196" name="l00196"></a><span class="lineno"><a class="line" href="classiceberg_1_1And.html#a8d680f4240a81b08ed533e9bf89479c9"> 196</a></span> <a class="code hl_enumeration" href="classiceberg_1_1Expression.html#a433076bdc34ce0b6d359313c6c7b8a9c">Operation</a> <a class="code hl_function" href="classiceberg_1_1And.html#a8d680f4240a81b08ed533e9bf89479c9">op</a>()<span class="keyword"> const override </span>{ <span class="keywordflow">return</span> Operation::kAnd; }</div> |
| <div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> </div> |
| <div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> std::string ToString() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> </div> |
| <div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> Result<std::shared_ptr<Expression>> Negate() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> </div> |
| <div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> <span class="keywordtype">bool</span> Equals(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1Expression.html">Expression</a>& other) <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> </div> |
| <div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> <span class="keyword">private</span>:</div> |
| <div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> <a class="code hl_class" href="classiceberg_1_1And.html">And</a>(std::shared_ptr<Expression> left, std::shared_ptr<Expression> right);</div> |
| <div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> </div> |
| <div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> std::shared_ptr<Expression> left_;</div> |
| <div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> std::shared_ptr<Expression> right_;</div> |
| <div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span>};</div> |
| </div> |
| <div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> </div> |
| <div class="foldopen" id="foldopen00215" data-start="{" data-end="};"> |
| <div class="line"><a id="l00215" name="l00215"></a><span class="lineno"><a class="line" href="classiceberg_1_1Or.html"> 215</a></span><span class="keyword">class </span>ICEBERG_EXPORT <a class="code hl_class" href="classiceberg_1_1Or.html">Or</a> : <span class="keyword">public</span> <a class="code hl_class" href="classiceberg_1_1Expression.html">Expression</a> {</div> |
| <div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> <span class="keyword">static</span> Result<std::unique_ptr<Or>> Make(std::shared_ptr<Expression> left,</div> |
| <div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> std::shared_ptr<Expression> right);</div> |
| <div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> </div> |
| <div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> <span class="keyword">template</span> <<span class="keyword">typename</span>... Args></div> |
| <div class="foldopen" id="foldopen00234" data-start="{" data-end="}"> |
| <div class="line"><a id="l00234" name="l00234"></a><span class="lineno"><a class="line" href="classiceberg_1_1Or.html#a541a03f42dd511eb461592b1e84a91e2"> 234</a></span> <span class="keyword">static</span> Result<std::shared_ptr<Expression>> <a class="code hl_function" href="classiceberg_1_1Or.html#a541a03f42dd511eb461592b1e84a91e2">MakeFolded</a>(std::shared_ptr<Expression> left,</div> |
| <div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> std::shared_ptr<Expression> right,</div> |
| <div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> Args&&... args)</div> |
| <div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> <span class="keyword">requires</span> std::conjunction_v<std::is_same<Args, std::shared_ptr<Expression>>...></div> |
| <div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> {</div> |
| <div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> <span class="keywordflow">if</span> <span class="keyword">constexpr</span> (<span class="keyword">sizeof</span>...(args) == 0) {</div> |
| <div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> <span class="keywordflow">if</span> (left->op() == Expression::Operation::kTrue ||</div> |
| <div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> right->op() == Expression::Operation::kTrue) {</div> |
| <div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> <span class="keywordflow">return</span> True::Instance();</div> |
| <div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> }</div> |
| <div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> </div> |
| <div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> <span class="keywordflow">if</span> (left->op() == Expression::Operation::kFalse) {</div> |
| <div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> <span class="keywordflow">return</span> right;</div> |
| <div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> }</div> |
| <div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> </div> |
| <div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> <span class="keywordflow">if</span> (right->op() == Expression::Operation::kFalse) {</div> |
| <div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> <span class="keywordflow">return</span> left;</div> |
| <div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> }</div> |
| <div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> </div> |
| <div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> <span class="keywordflow">return</span> Or::Make(std::move(left), std::move(right));</div> |
| <div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> } <span class="keywordflow">else</span> {</div> |
| <div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> ICEBERG_ASSIGN_OR_THROW(<span class="keyword">auto</span> or_expr, Or::Make(std::move(left), std::move(right)));</div> |
| <div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> </div> |
| <div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> <span class="keywordflow">return</span> Or::MakeFolded(std::move(or_expr), std::forward<Args>(args)...);</div> |
| <div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> }</div> |
| <div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> }</div> |
| </div> |
| <div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> </div> |
| <div class="line"><a id="l00264" name="l00264"></a><span class="lineno"><a class="line" href="classiceberg_1_1Or.html#aea4974db35531900b500664be4999110"> 264</a></span> <span class="keyword">const</span> std::shared_ptr<Expression>& <a class="code hl_function" href="classiceberg_1_1Or.html#aea4974db35531900b500664be4999110">left</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> left_; }</div> |
| <div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> </div> |
| <div class="line"><a id="l00269" name="l00269"></a><span class="lineno"><a class="line" href="classiceberg_1_1Or.html#afcbad43bce2966407a3a3783ddcb92c5"> 269</a></span> <span class="keyword">const</span> std::shared_ptr<Expression>& <a class="code hl_function" href="classiceberg_1_1Or.html#afcbad43bce2966407a3a3783ddcb92c5">right</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> right_; }</div> |
| <div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> </div> |
| <div class="line"><a id="l00271" name="l00271"></a><span class="lineno"><a class="line" href="classiceberg_1_1Or.html#afe9e736e8ba2e8b5748941f2b349fc6d"> 271</a></span> <a class="code hl_enumeration" href="classiceberg_1_1Expression.html#a433076bdc34ce0b6d359313c6c7b8a9c">Operation</a> <a class="code hl_function" href="classiceberg_1_1Or.html#afe9e736e8ba2e8b5748941f2b349fc6d">op</a>()<span class="keyword"> const override </span>{ <span class="keywordflow">return</span> Operation::kOr; }</div> |
| <div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> </div> |
| <div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> std::string ToString() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> </div> |
| <div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> Result<std::shared_ptr<Expression>> Negate() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> </div> |
| <div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> <span class="keywordtype">bool</span> Equals(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1Expression.html">Expression</a>& other) <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> </div> |
| <div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> <span class="keyword">private</span>:</div> |
| <div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> <a class="code hl_class" href="classiceberg_1_1Or.html">Or</a>(std::shared_ptr<Expression> left, std::shared_ptr<Expression> right);</div> |
| <div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> </div> |
| <div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> std::shared_ptr<Expression> left_;</div> |
| <div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> std::shared_ptr<Expression> right_;</div> |
| <div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span>};</div> |
| </div> |
| <div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> </div> |
| <div class="foldopen" id="foldopen00289" data-start="{" data-end="};"> |
| <div class="line"><a id="l00289" name="l00289"></a><span class="lineno"><a class="line" href="classiceberg_1_1Not.html"> 289</a></span><span class="keyword">class </span>ICEBERG_EXPORT <a class="code hl_class" href="classiceberg_1_1Not.html">Not</a> : <span class="keyword">public</span> <a class="code hl_class" href="classiceberg_1_1Expression.html">Expression</a> {</div> |
| <div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> <span class="keyword">static</span> Result<std::unique_ptr<Not>> Make(std::shared_ptr<Expression> child);</div> |
| <div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> </div> |
| <div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> <span class="keyword">static</span> Result<std::shared_ptr<Expression>> MakeFolded(</div> |
| <div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> std::shared_ptr<Expression> child);</div> |
| <div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> </div> |
| <div class="line"><a id="l00310" name="l00310"></a><span class="lineno"><a class="line" href="classiceberg_1_1Not.html#a169da02522c1bea5761454bc40935ca6"> 310</a></span> <span class="keyword">const</span> std::shared_ptr<Expression>& <a class="code hl_function" href="classiceberg_1_1Not.html#a169da02522c1bea5761454bc40935ca6">child</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> child_; }</div> |
| <div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> </div> |
| <div class="line"><a id="l00312" name="l00312"></a><span class="lineno"><a class="line" href="classiceberg_1_1Not.html#a5ca78cdd707666ff271492a8c45f37ec"> 312</a></span> <a class="code hl_enumeration" href="classiceberg_1_1Expression.html#a433076bdc34ce0b6d359313c6c7b8a9c">Operation</a> <a class="code hl_function" href="classiceberg_1_1Not.html#a5ca78cdd707666ff271492a8c45f37ec">op</a>()<span class="keyword"> const override </span>{ <span class="keywordflow">return</span> Operation::kNot; }</div> |
| <div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> </div> |
| <div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> std::string ToString() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> </div> |
| <div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> Result<std::shared_ptr<Expression>> Negate() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> </div> |
| <div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> <span class="keywordtype">bool</span> Equals(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1Expression.html">Expression</a>& other) <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> </div> |
| <div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> <span class="keyword">private</span>:</div> |
| <div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> <span class="keyword">explicit</span> <a class="code hl_class" href="classiceberg_1_1Not.html">Not</a>(std::shared_ptr<Expression> child);</div> |
| <div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> </div> |
| <div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> std::shared_ptr<Expression> child_;</div> |
| <div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span>};</div> |
| </div> |
| <div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> </div> |
| <div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span>ICEBERG_EXPORT std::string_view ToString(<a class="code hl_enumeration" href="classiceberg_1_1Expression.html#a433076bdc34ce0b6d359313c6c7b8a9c">Expression::Operation</a> op);</div> |
| <div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> </div> |
| <div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span>ICEBERG_EXPORT Result<Expression::Operation> Negate(<a class="code hl_enumeration" href="classiceberg_1_1Expression.html#a433076bdc34ce0b6d359313c6c7b8a9c">Expression::Operation</a> op);</div> |
| <div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> </div> |
| <div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span><span class="keyword">template</span> <<span class="keyword">typename</span> B></div> |
| <div class="foldopen" id="foldopen00339" data-start="{" data-end="};"> |
| <div class="line"><a id="l00339" name="l00339"></a><span class="lineno"><a class="line" href="classiceberg_1_1Unbound.html"> 339</a></span><span class="keyword">class </span>ICEBERG_EXPORT <a class="code hl_class" href="classiceberg_1_1Unbound.html">Unbound</a> {</div> |
| <div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00346" name="l00346"></a><span class="lineno"><a class="line" href="classiceberg_1_1Unbound.html#a3af63f1670bd36266714c7cf3296fc83"> 346</a></span> <span class="keyword">virtual</span> Result<std::shared_ptr<B>> <a class="code hl_function" href="classiceberg_1_1Unbound.html#a3af63f1670bd36266714c7cf3296fc83">Bind</a>(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1Schema.html">Schema</a>& schema,</div> |
| <div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> <span class="keywordtype">bool</span> case_sensitive) <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> </div> |
| <div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> Result<std::shared_ptr<B>> Bind(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1Schema.html">Schema</a>& schema) <span class="keyword">const</span>;</div> |
| <div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> </div> |
| <div class="line"><a id="l00353" name="l00353"></a><span class="lineno"><a class="line" href="classiceberg_1_1Unbound.html#aba4992824a9033d7fa4e1c75bb2ed854"> 353</a></span> <span class="keyword">virtual</span> std::shared_ptr<class NamedReference> <a class="code hl_function" href="classiceberg_1_1Unbound.html#aba4992824a9033d7fa4e1c75bb2ed854">reference</a>() = 0;</div> |
| <div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span>};</div> |
| </div> |
| <div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> </div> |
| <div class="foldopen" id="foldopen00360" data-start="{" data-end="};"> |
| <div class="line"><a id="l00360" name="l00360"></a><span class="lineno"><a class="line" href="classiceberg_1_1Bound.html"> 360</a></span><span class="keyword">class </span>ICEBERG_EXPORT <a class="code hl_class" href="classiceberg_1_1Bound.html">Bound</a> {</div> |
| <div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> <span class="keyword">virtual</span> <a class="code hl_class" href="classiceberg_1_1Bound.html">~Bound</a>();</div> |
| <div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> </div> |
| <div class="line"><a id="l00365" name="l00365"></a><span class="lineno"><a class="line" href="classiceberg_1_1Bound.html#ae3accf6c583a065d2bb6b47cdcbac1c3"> 365</a></span> <span class="keyword">virtual</span> Result<Literal> <a class="code hl_function" href="classiceberg_1_1Bound.html#ae3accf6c583a065d2bb6b47cdcbac1c3">Evaluate</a>(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1StructLike.html">StructLike</a>& data) <span class="keyword">const</span> = 0;</div> |
| <div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> </div> |
| <div class="line"><a id="l00368" name="l00368"></a><span class="lineno"><a class="line" href="classiceberg_1_1Bound.html#a80f0b389e0244809527168fca111a0a6"> 368</a></span> <span class="keyword">virtual</span> std::shared_ptr<class BoundReference> <a class="code hl_function" href="classiceberg_1_1Bound.html#a80f0b389e0244809527168fca111a0a6">reference</a>() = 0;</div> |
| <div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span>};</div> |
| </div> |
| <div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> </div> |
| <div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span>} <span class="comment">// namespace iceberg</span></div> |
| <div class="ttc" id="aclassiceberg_1_1And_html"><div class="ttname"><a href="classiceberg_1_1And.html">iceberg::And</a></div><div class="ttdoc">An Expression that represents a logical AND operation between two expressions.</div><div class="ttdef"><b>Definition</b> expression.h:139</div></div> |
| <div class="ttc" id="aclassiceberg_1_1And_html_a49ca97f9f05d72c4a6eec393084e7919"><div class="ttname"><a href="classiceberg_1_1And.html#a49ca97f9f05d72c4a6eec393084e7919">iceberg::And::MakeFolded</a></div><div class="ttdeci">static Result< std::shared_ptr< Expression > > MakeFolded(std::shared_ptr< Expression > left, std::shared_ptr< Expression > right, Args &&... args)</div><div class="ttdoc">Creates a folded And expression from two sub-expressions.</div><div class="ttdef"><b>Definition</b> expression.h:158</div></div> |
| <div class="ttc" id="aclassiceberg_1_1And_html_a8d680f4240a81b08ed533e9bf89479c9"><div class="ttname"><a href="classiceberg_1_1And.html#a8d680f4240a81b08ed533e9bf89479c9">iceberg::And::op</a></div><div class="ttdeci">Operation op() const override</div><div class="ttdoc">Returns the operation for an expression node.</div><div class="ttdef"><b>Definition</b> expression.h:196</div></div> |
| <div class="ttc" id="aclassiceberg_1_1And_html_aa0fe46e4caa3f8e9186cd7ad329050c1"><div class="ttname"><a href="classiceberg_1_1And.html#aa0fe46e4caa3f8e9186cd7ad329050c1">iceberg::And::left</a></div><div class="ttdeci">const std::shared_ptr< Expression > & left() const</div><div class="ttdoc">Returns the left operand of the AND expression.</div><div class="ttdef"><b>Definition</b> expression.h:189</div></div> |
| <div class="ttc" id="aclassiceberg_1_1And_html_ab4c47df2ecd1a4040d637e38897bb7f9"><div class="ttname"><a href="classiceberg_1_1And.html#ab4c47df2ecd1a4040d637e38897bb7f9">iceberg::And::right</a></div><div class="ttdeci">const std::shared_ptr< Expression > & right() const</div><div class="ttdoc">Returns the right operand of the AND expression.</div><div class="ttdef"><b>Definition</b> expression.h:194</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Bound_html"><div class="ttname"><a href="classiceberg_1_1Bound.html">iceberg::Bound</a></div><div class="ttdoc">Interface for bound expressions that can be evaluated.</div><div class="ttdef"><b>Definition</b> expression.h:360</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Bound_html_a80f0b389e0244809527168fca111a0a6"><div class="ttname"><a href="classiceberg_1_1Bound.html#a80f0b389e0244809527168fca111a0a6">iceberg::Bound::reference</a></div><div class="ttdeci">virtual std::shared_ptr< class BoundReference > reference()=0</div><div class="ttdoc">Returns the underlying bound reference for this term.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Bound_html_ae3accf6c583a065d2bb6b47cdcbac1c3"><div class="ttname"><a href="classiceberg_1_1Bound.html#ae3accf6c583a065d2bb6b47cdcbac1c3">iceberg::Bound::Evaluate</a></div><div class="ttdeci">virtual Result< Literal > Evaluate(const StructLike &data) const =0</div><div class="ttdoc">Evaluate this expression against a row-based data.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Expression_html"><div class="ttname"><a href="classiceberg_1_1Expression.html">iceberg::Expression</a></div><div class="ttdoc">Represents a boolean expression tree.</div><div class="ttdef"><b>Definition</b> expression.h:37</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Expression_html_a2e9c204f698d069ebc0fefb9e5269ab6"><div class="ttname"><a href="classiceberg_1_1Expression.html#a2e9c204f698d069ebc0fefb9e5269ab6">iceberg::Expression::ToString</a></div><div class="ttdeci">std::string ToString() const override</div><div class="ttdoc">Get a user-readable string representation.</div><div class="ttdef"><b>Definition</b> expression.h:85</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Expression_html_a433076bdc34ce0b6d359313c6c7b8a9c"><div class="ttname"><a href="classiceberg_1_1Expression.html#a433076bdc34ce0b6d359313c6c7b8a9c">iceberg::Expression::Operation</a></div><div class="ttdeci">Operation</div><div class="ttdoc">Operation types for expressions.</div><div class="ttdef"><b>Definition</b> expression.h:40</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Expression_html_a5a16ee5d023305b50e4a2216b4047eff"><div class="ttname"><a href="classiceberg_1_1Expression.html#a5a16ee5d023305b50e4a2216b4047eff">iceberg::Expression::op</a></div><div class="ttdeci">virtual Operation op() const =0</div><div class="ttdoc">Returns the operation for an expression node.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Expression_html_a5f62190ba4e74757afb0fba05acb1e6a"><div class="ttname"><a href="classiceberg_1_1Expression.html#a5f62190ba4e74757afb0fba05acb1e6a">iceberg::Expression::Equals</a></div><div class="ttdeci">virtual bool Equals(const Expression &other) const</div><div class="ttdoc">Returns whether this expression will accept the same values as another.</div><div class="ttdef"><b>Definition</b> expression.h:80</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Expression_html_a7ce9433b8cc063b06ac6371d6d56815c"><div class="ttname"><a href="classiceberg_1_1Expression.html#a7ce9433b8cc063b06ac6371d6d56815c">iceberg::Expression::Negate</a></div><div class="ttdeci">virtual Result< std::shared_ptr< Expression > > Negate() const</div><div class="ttdoc">Returns the negation of this expression, equivalent to not(this).</div><div class="ttdef"><b>Definition</b> expression.h:73</div></div> |
| <div class="ttc" id="aclassiceberg_1_1False_html"><div class="ttname"><a href="classiceberg_1_1False.html">iceberg::False</a></div><div class="ttdoc">An expression that is always false.</div><div class="ttdef"><b>Definition</b> expression.h:116</div></div> |
| <div class="ttc" id="aclassiceberg_1_1False_html_a7c87482982da354f63c8b09bab9bde35"><div class="ttname"><a href="classiceberg_1_1False.html#a7c87482982da354f63c8b09bab9bde35">iceberg::False::ToString</a></div><div class="ttdeci">std::string ToString() const override</div><div class="ttdoc">Get a user-readable string representation.</div><div class="ttdef"><b>Definition</b> expression.h:123</div></div> |
| <div class="ttc" id="aclassiceberg_1_1False_html_aabcd9ebfb3e6cec22fa5bd45aedfacc6"><div class="ttname"><a href="classiceberg_1_1False.html#aabcd9ebfb3e6cec22fa5bd45aedfacc6">iceberg::False::Equals</a></div><div class="ttdeci">bool Equals(const Expression &other) const override</div><div class="ttdoc">Returns whether this expression will accept the same values as another.</div><div class="ttdef"><b>Definition</b> expression.h:127</div></div> |
| <div class="ttc" id="aclassiceberg_1_1False_html_aaccc2ef838f10e74398e471743e6fb23"><div class="ttname"><a href="classiceberg_1_1False.html#aaccc2ef838f10e74398e471743e6fb23">iceberg::False::op</a></div><div class="ttdeci">Operation op() const override</div><div class="ttdoc">Returns the operation for an expression node.</div><div class="ttdef"><b>Definition</b> expression.h:121</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Not_html"><div class="ttname"><a href="classiceberg_1_1Not.html">iceberg::Not</a></div><div class="ttdoc">An Expression that represents logical NOT operation.</div><div class="ttdef"><b>Definition</b> expression.h:289</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Not_html_a169da02522c1bea5761454bc40935ca6"><div class="ttname"><a href="classiceberg_1_1Not.html#a169da02522c1bea5761454bc40935ca6">iceberg::Not::child</a></div><div class="ttdeci">const std::shared_ptr< Expression > & child() const</div><div class="ttdoc">Returns the child expression.</div><div class="ttdef"><b>Definition</b> expression.h:310</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Not_html_a5ca78cdd707666ff271492a8c45f37ec"><div class="ttname"><a href="classiceberg_1_1Not.html#a5ca78cdd707666ff271492a8c45f37ec">iceberg::Not::op</a></div><div class="ttdeci">Operation op() const override</div><div class="ttdoc">Returns the operation for an expression node.</div><div class="ttdef"><b>Definition</b> expression.h:312</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Or_html"><div class="ttname"><a href="classiceberg_1_1Or.html">iceberg::Or</a></div><div class="ttdoc">An Expression that represents a logical OR operation between two expressions.</div><div class="ttdef"><b>Definition</b> expression.h:215</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Or_html_a541a03f42dd511eb461592b1e84a91e2"><div class="ttname"><a href="classiceberg_1_1Or.html#a541a03f42dd511eb461592b1e84a91e2">iceberg::Or::MakeFolded</a></div><div class="ttdeci">static Result< std::shared_ptr< Expression > > MakeFolded(std::shared_ptr< Expression > left, std::shared_ptr< Expression > right, Args &&... args)</div><div class="ttdoc">Creates a folded Or expression from two sub-expressions.</div><div class="ttdef"><b>Definition</b> expression.h:234</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Or_html_aea4974db35531900b500664be4999110"><div class="ttname"><a href="classiceberg_1_1Or.html#aea4974db35531900b500664be4999110">iceberg::Or::left</a></div><div class="ttdeci">const std::shared_ptr< Expression > & left() const</div><div class="ttdoc">Returns the left operand of the OR expression.</div><div class="ttdef"><b>Definition</b> expression.h:264</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Or_html_afcbad43bce2966407a3a3783ddcb92c5"><div class="ttname"><a href="classiceberg_1_1Or.html#afcbad43bce2966407a3a3783ddcb92c5">iceberg::Or::right</a></div><div class="ttdeci">const std::shared_ptr< Expression > & right() const</div><div class="ttdoc">Returns the right operand of the OR expression.</div><div class="ttdef"><b>Definition</b> expression.h:269</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Or_html_afe9e736e8ba2e8b5748941f2b349fc6d"><div class="ttname"><a href="classiceberg_1_1Or.html#afe9e736e8ba2e8b5748941f2b349fc6d">iceberg::Or::op</a></div><div class="ttdeci">Operation op() const override</div><div class="ttdoc">Returns the operation for an expression node.</div><div class="ttdef"><b>Definition</b> expression.h:271</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Schema_html"><div class="ttname"><a href="classiceberg_1_1Schema.html">iceberg::Schema</a></div><div class="ttdoc">A schema for a Table.</div><div class="ttdef"><b>Definition</b> schema.h:49</div></div> |
| <div class="ttc" id="aclassiceberg_1_1StructLike_html"><div class="ttname"><a href="classiceberg_1_1StructLike.html">iceberg::StructLike</a></div><div class="ttdoc">An immutable struct-like wrapper.</div><div class="ttdef"><b>Definition</b> struct_like.h:62</div></div> |
| <div class="ttc" id="aclassiceberg_1_1True_html"><div class="ttname"><a href="classiceberg_1_1True.html">iceberg::True</a></div><div class="ttdoc">An Expression that is always true.</div><div class="ttdef"><b>Definition</b> expression.h:96</div></div> |
| <div class="ttc" id="aclassiceberg_1_1True_html_a53e99598cb32cb1d709838ba1a154a26"><div class="ttname"><a href="classiceberg_1_1True.html#a53e99598cb32cb1d709838ba1a154a26">iceberg::True::Equals</a></div><div class="ttdeci">bool Equals(const Expression &other) const override</div><div class="ttdoc">Returns whether this expression will accept the same values as another.</div><div class="ttdef"><b>Definition</b> expression.h:107</div></div> |
| <div class="ttc" id="aclassiceberg_1_1True_html_aa40701eb9c6cc8b57130643a1000ad14"><div class="ttname"><a href="classiceberg_1_1True.html#aa40701eb9c6cc8b57130643a1000ad14">iceberg::True::op</a></div><div class="ttdeci">Operation op() const override</div><div class="ttdoc">Returns the operation for an expression node.</div><div class="ttdef"><b>Definition</b> expression.h:101</div></div> |
| <div class="ttc" id="aclassiceberg_1_1True_html_ab2e3e9e09c33a7f8d614b069b1c0ef84"><div class="ttname"><a href="classiceberg_1_1True.html#ab2e3e9e09c33a7f8d614b069b1c0ef84">iceberg::True::ToString</a></div><div class="ttdeci">std::string ToString() const override</div><div class="ttdoc">Get a user-readable string representation.</div><div class="ttdef"><b>Definition</b> expression.h:103</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Unbound_html"><div class="ttname"><a href="classiceberg_1_1Unbound.html">iceberg::Unbound</a></div><div class="ttdoc">Interface for unbound expressions that need schema binding.</div><div class="ttdef"><b>Definition</b> expression.h:339</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Unbound_html_a3af63f1670bd36266714c7cf3296fc83"><div class="ttname"><a href="classiceberg_1_1Unbound.html#a3af63f1670bd36266714c7cf3296fc83">iceberg::Unbound::Bind</a></div><div class="ttdeci">virtual Result< std::shared_ptr< B > > Bind(const Schema &schema, bool case_sensitive) const =0</div><div class="ttdoc">Bind this expression to a concrete schema.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Unbound_html_aba4992824a9033d7fa4e1c75bb2ed854"><div class="ttname"><a href="classiceberg_1_1Unbound.html#aba4992824a9033d7fa4e1c75bb2ed854">iceberg::Unbound::reference</a></div><div class="ttdeci">virtual std::shared_ptr< class NamedReference > reference()=0</div><div class="ttdoc">Returns the underlying named reference for this unbound term.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1util_1_1Formattable_html"><div class="ttname"><a href="classiceberg_1_1util_1_1Formattable.html">iceberg::util::Formattable</a></div><div class="ttdoc">Interface for objects that can be formatted via std::format.</div><div class="ttdef"><b>Definition</b> formattable.h:36</div></div> |
| <div class="ttc" id="aformattable_8h_html"><div class="ttname"><a href="formattable_8h.html">formattable.h</a></div></div> |
| <div class="ttc" id="atype__fwd_8h_html"><div class="ttname"><a href="type__fwd_8h.html">type_fwd.h</a></div></div> |
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