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| <div class="headertitle"><div class="title">transform_function.h</div></div> |
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| <a href="transform__function_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="l00023" name="l00023"></a><span class="lineno"> 23</span> </div> |
| <div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="preprocessor">#include "<a class="code" href="transform_8h.html">iceberg/transform.h</a>"</span></div> |
| <div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> </div> |
| <div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceiceberg.html">iceberg</a> {</div> |
| <div class="foldopen" id="foldopen00028" data-start="{" data-end="};"> |
| <div class="line"><a id="l00028" name="l00028"></a><span class="lineno"><a class="line" href="classiceberg_1_1IdentityTransform.html"> 28</a></span><span class="keyword">class </span>ICEBERG_EXPORT <a class="code hl_class" href="classiceberg_1_1IdentityTransform.html">IdentityTransform</a> : <span class="keyword">public</span> <a class="code hl_class" href="classiceberg_1_1TransformFunction.html">TransformFunction</a> {</div> |
| <div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00031" name="l00031"></a><span class="lineno"><a class="line" href="classiceberg_1_1IdentityTransform.html#ae592dcd7db262bc9adae34d4885d593b"> 31</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="classiceberg_1_1IdentityTransform.html#ae592dcd7db262bc9adae34d4885d593b">IdentityTransform</a>(std::shared_ptr<Type> <span class="keyword">const</span>& source_type);</div> |
| <div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> </div> |
| <div class="line"><a id="l00034" name="l00034"></a><span class="lineno"><a class="line" href="classiceberg_1_1IdentityTransform.html#a038a733698c66d6565eefca026d1664a"> 34</a></span> <a class="code hl_typedef" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result<Literal></a> <a class="code hl_function" href="classiceberg_1_1IdentityTransform.html#a038a733698c66d6565eefca026d1664a">Transform</a>(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1Literal.html">Literal</a>& literal) <span class="keyword">override</span>;</div> |
| <div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> </div> |
| <div class="line"><a id="l00037" name="l00037"></a><span class="lineno"><a class="line" href="classiceberg_1_1IdentityTransform.html#aeb7adbdd7ee14f1e3d658dfe0f52ef70"> 37</a></span> std::shared_ptr<Type> <a class="code hl_function" href="classiceberg_1_1IdentityTransform.html#aeb7adbdd7ee14f1e3d658dfe0f52ef70">ResultType</a>() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> </div> |
| <div class="line"><a id="l00042" name="l00042"></a><span class="lineno"><a class="line" href="classiceberg_1_1IdentityTransform.html#ab3d8b1ca8158f5d1ec0c4336e2b14368"> 42</a></span> <span class="keyword">static</span> <a class="code hl_typedef" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result<std::unique_ptr<TransformFunction></a>> <a class="code hl_function" href="classiceberg_1_1IdentityTransform.html#ab3d8b1ca8158f5d1ec0c4336e2b14368">Make</a>(</div> |
| <div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> std::shared_ptr<Type> <span class="keyword">const</span>& source_type);</div> |
| <div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span>};</div> |
| </div> |
| <div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> </div> |
| <div class="foldopen" id="foldopen00047" data-start="{" data-end="};"> |
| <div class="line"><a id="l00047" name="l00047"></a><span class="lineno"><a class="line" href="classiceberg_1_1BucketTransform.html"> 47</a></span><span class="keyword">class </span>ICEBERG_EXPORT <a class="code hl_class" href="classiceberg_1_1BucketTransform.html">BucketTransform</a> : <span class="keyword">public</span> <a class="code hl_class" href="classiceberg_1_1TransformFunction.html">TransformFunction</a> {</div> |
| <div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00051" name="l00051"></a><span class="lineno"><a class="line" href="classiceberg_1_1BucketTransform.html#a125bf86e3a179ecec02cfc183bf922d9"> 51</a></span> <a class="code hl_function" href="classiceberg_1_1BucketTransform.html#a125bf86e3a179ecec02cfc183bf922d9">BucketTransform</a>(std::shared_ptr<Type> <span class="keyword">const</span>& source_type, int32_t num_buckets);</div> |
| <div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> </div> |
| <div class="line"><a id="l00057" name="l00057"></a><span class="lineno"><a class="line" href="classiceberg_1_1BucketTransform.html#ade142bc532fe7e108bc317f7e52f1853"> 57</a></span> <a class="code hl_typedef" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result<Literal></a> <a class="code hl_function" href="classiceberg_1_1BucketTransform.html#ade142bc532fe7e108bc317f7e52f1853">Transform</a>(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1Literal.html">Literal</a>& literal) <span class="keyword">override</span>;</div> |
| <div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> </div> |
| <div class="line"><a id="l00060" name="l00060"></a><span class="lineno"><a class="line" href="classiceberg_1_1BucketTransform.html#a527f3ecbca2ca01185495a3f85e18115"> 60</a></span> std::shared_ptr<Type> <a class="code hl_function" href="classiceberg_1_1BucketTransform.html#a527f3ecbca2ca01185495a3f85e18115">ResultType</a>() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> </div> |
| <div class="line"><a id="l00063" name="l00063"></a><span class="lineno"><a class="line" href="classiceberg_1_1BucketTransform.html#a8487e6484edd8373653bb193bc8191bb"> 63</a></span> int32_t <a class="code hl_function" href="classiceberg_1_1BucketTransform.html#a8487e6484edd8373653bb193bc8191bb">num_buckets</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> num_buckets_; }</div> |
| <div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> </div> |
| <div class="line"><a id="l00069" name="l00069"></a><span class="lineno"><a class="line" href="classiceberg_1_1BucketTransform.html#ac21931a0c9fab5081adbde3e33ecee7f"> 69</a></span> <span class="keyword">static</span> <a class="code hl_typedef" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result<std::unique_ptr<TransformFunction></a>> <a class="code hl_function" href="classiceberg_1_1BucketTransform.html#ac21931a0c9fab5081adbde3e33ecee7f">Make</a>(</div> |
| <div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> std::shared_ptr<Type> <span class="keyword">const</span>& source_type, int32_t num_buckets);</div> |
| <div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> </div> |
| <div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <span class="keyword">private</span>:</div> |
| <div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> [[nodiscard]] <span class="keywordtype">bool</span> Equals(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1TransformFunction.html">TransformFunction</a>& other) <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> </div> |
| <div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> int32_t num_buckets_;</div> |
| <div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span>};</div> |
| </div> |
| <div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> </div> |
| <div class="foldopen" id="foldopen00079" data-start="{" data-end="};"> |
| <div class="line"><a id="l00079" name="l00079"></a><span class="lineno"><a class="line" href="classiceberg_1_1TruncateTransform.html"> 79</a></span><span class="keyword">class </span>ICEBERG_EXPORT <a class="code hl_class" href="classiceberg_1_1TruncateTransform.html">TruncateTransform</a> : <span class="keyword">public</span> <a class="code hl_class" href="classiceberg_1_1TransformFunction.html">TransformFunction</a> {</div> |
| <div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00083" name="l00083"></a><span class="lineno"><a class="line" href="classiceberg_1_1TruncateTransform.html#a0dc958d8dee48b93760b350cb7035980"> 83</a></span> <a class="code hl_function" href="classiceberg_1_1TruncateTransform.html#a0dc958d8dee48b93760b350cb7035980">TruncateTransform</a>(std::shared_ptr<Type> <span class="keyword">const</span>& source_type, int32_t width);</div> |
| <div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> </div> |
| <div class="line"><a id="l00086" name="l00086"></a><span class="lineno"><a class="line" href="classiceberg_1_1TruncateTransform.html#a2a8fe5828f4fa5fd42c17e11c4561b06"> 86</a></span> <a class="code hl_typedef" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result<Literal></a> <a class="code hl_function" href="classiceberg_1_1TruncateTransform.html#a2a8fe5828f4fa5fd42c17e11c4561b06">Transform</a>(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1Literal.html">Literal</a>& literal) <span class="keyword">override</span>;</div> |
| <div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> </div> |
| <div class="line"><a id="l00089" name="l00089"></a><span class="lineno"><a class="line" href="classiceberg_1_1TruncateTransform.html#aee53ce089b7c524e881c64e2950fc250"> 89</a></span> std::shared_ptr<Type> <a class="code hl_function" href="classiceberg_1_1TruncateTransform.html#aee53ce089b7c524e881c64e2950fc250">ResultType</a>() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> </div> |
| <div class="line"><a id="l00092" name="l00092"></a><span class="lineno"><a class="line" href="classiceberg_1_1TruncateTransform.html#aa33ba89ba851e42b4cd1ea608c8655e1"> 92</a></span> int32_t <a class="code hl_function" href="classiceberg_1_1TruncateTransform.html#aa33ba89ba851e42b4cd1ea608c8655e1">width</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> width_; }</div> |
| <div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> </div> |
| <div class="line"><a id="l00098" name="l00098"></a><span class="lineno"><a class="line" href="classiceberg_1_1TruncateTransform.html#a5f120356c0fa5ceea3c6e9cfe115c4c9"> 98</a></span> <span class="keyword">static</span> <a class="code hl_typedef" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result<std::unique_ptr<TransformFunction></a>> <a class="code hl_function" href="classiceberg_1_1TruncateTransform.html#a5f120356c0fa5ceea3c6e9cfe115c4c9">Make</a>(</div> |
| <div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> std::shared_ptr<Type> <span class="keyword">const</span>& source_type, int32_t width);</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"> 101</span> <span class="keyword">private</span>:</div> |
| <div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> [[nodiscard]] <span class="keywordtype">bool</span> Equals(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1TransformFunction.html">TransformFunction</a>& other) <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> </div> |
| <div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> int32_t width_;</div> |
| <div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span>};</div> |
| </div> |
| <div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> </div> |
| <div class="foldopen" id="foldopen00109" data-start="{" data-end="};"> |
| <div class="line"><a id="l00109" name="l00109"></a><span class="lineno"><a class="line" href="classiceberg_1_1YearTransform.html"> 109</a></span><span class="keyword">class </span>ICEBERG_EXPORT <a class="code hl_class" href="classiceberg_1_1YearTransform.html">YearTransform</a> : <span class="keyword">public</span> <a class="code hl_class" href="classiceberg_1_1TransformFunction.html">TransformFunction</a> {</div> |
| <div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00112" name="l00112"></a><span class="lineno"><a class="line" href="classiceberg_1_1YearTransform.html#a8435fbd3092b91a3c64e16d9e1b23781"> 112</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="classiceberg_1_1YearTransform.html#a8435fbd3092b91a3c64e16d9e1b23781">YearTransform</a>(std::shared_ptr<Type> <span class="keyword">const</span>& source_type);</div> |
| <div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> </div> |
| <div class="line"><a id="l00115" name="l00115"></a><span class="lineno"><a class="line" href="classiceberg_1_1YearTransform.html#ab6a9e6cb09b2b642d45e87022e4eafd6"> 115</a></span> <a class="code hl_typedef" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result<Literal></a> <a class="code hl_function" href="classiceberg_1_1YearTransform.html#ab6a9e6cb09b2b642d45e87022e4eafd6">Transform</a>(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1Literal.html">Literal</a>& literal) <span class="keyword">override</span>;</div> |
| <div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> </div> |
| <div class="line"><a id="l00118" name="l00118"></a><span class="lineno"><a class="line" href="classiceberg_1_1YearTransform.html#a4bb19208b08037ec41081009a4c7f21a"> 118</a></span> std::shared_ptr<Type> <a class="code hl_function" href="classiceberg_1_1YearTransform.html#a4bb19208b08037ec41081009a4c7f21a">ResultType</a>() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> </div> |
| <div class="line"><a id="l00123" name="l00123"></a><span class="lineno"><a class="line" href="classiceberg_1_1YearTransform.html#a7376147f16ec750a5056b1de778addfb"> 123</a></span> <span class="keyword">static</span> <a class="code hl_typedef" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result<std::unique_ptr<TransformFunction></a>> <a class="code hl_function" href="classiceberg_1_1YearTransform.html#a7376147f16ec750a5056b1de778addfb">Make</a>(</div> |
| <div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> std::shared_ptr<Type> <span class="keyword">const</span>& source_type);</div> |
| <div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span>};</div> |
| </div> |
| <div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> </div> |
| <div class="foldopen" id="foldopen00129" data-start="{" data-end="};"> |
| <div class="line"><a id="l00129" name="l00129"></a><span class="lineno"><a class="line" href="classiceberg_1_1MonthTransform.html"> 129</a></span><span class="keyword">class </span>ICEBERG_EXPORT <a class="code hl_class" href="classiceberg_1_1MonthTransform.html">MonthTransform</a> : <span class="keyword">public</span> <a class="code hl_class" href="classiceberg_1_1TransformFunction.html">TransformFunction</a> {</div> |
| <div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00132" name="l00132"></a><span class="lineno"><a class="line" href="classiceberg_1_1MonthTransform.html#ab415fbcdcf96fb04451bbe86064ba8ba"> 132</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="classiceberg_1_1MonthTransform.html#ab415fbcdcf96fb04451bbe86064ba8ba">MonthTransform</a>(std::shared_ptr<Type> <span class="keyword">const</span>& source_type);</div> |
| <div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> </div> |
| <div class="line"><a id="l00135" name="l00135"></a><span class="lineno"><a class="line" href="classiceberg_1_1MonthTransform.html#a8b6fcd3edd1e043ab7519e3ceed420c9"> 135</a></span> <a class="code hl_typedef" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result<Literal></a> <a class="code hl_function" href="classiceberg_1_1MonthTransform.html#a8b6fcd3edd1e043ab7519e3ceed420c9">Transform</a>(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1Literal.html">Literal</a>& literal) <span class="keyword">override</span>;</div> |
| <div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> </div> |
| <div class="line"><a id="l00138" name="l00138"></a><span class="lineno"><a class="line" href="classiceberg_1_1MonthTransform.html#ae7ed2490890c3ba30e13d73e84b96462"> 138</a></span> std::shared_ptr<Type> <a class="code hl_function" href="classiceberg_1_1MonthTransform.html#ae7ed2490890c3ba30e13d73e84b96462">ResultType</a>() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> </div> |
| <div class="line"><a id="l00143" name="l00143"></a><span class="lineno"><a class="line" href="classiceberg_1_1MonthTransform.html#ac6d55ade5b45d98a3e1d765b15d545a8"> 143</a></span> <span class="keyword">static</span> <a class="code hl_typedef" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result<std::unique_ptr<TransformFunction></a>> <a class="code hl_function" href="classiceberg_1_1MonthTransform.html#ac6d55ade5b45d98a3e1d765b15d545a8">Make</a>(</div> |
| <div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> std::shared_ptr<Type> <span class="keyword">const</span>& source_type);</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="foldopen00149" data-start="{" data-end="};"> |
| <div class="line"><a id="l00149" name="l00149"></a><span class="lineno"><a class="line" href="classiceberg_1_1DayTransform.html"> 149</a></span><span class="keyword">class </span>ICEBERG_EXPORT <a class="code hl_class" href="classiceberg_1_1DayTransform.html">DayTransform</a> : <span class="keyword">public</span> <a class="code hl_class" href="classiceberg_1_1TransformFunction.html">TransformFunction</a> {</div> |
| <div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00152" name="l00152"></a><span class="lineno"><a class="line" href="classiceberg_1_1DayTransform.html#a6d95aec42995a021f6cb8fb76371305c"> 152</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="classiceberg_1_1DayTransform.html#a6d95aec42995a021f6cb8fb76371305c">DayTransform</a>(std::shared_ptr<Type> <span class="keyword">const</span>& source_type);</div> |
| <div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> </div> |
| <div class="line"><a id="l00155" name="l00155"></a><span class="lineno"><a class="line" href="classiceberg_1_1DayTransform.html#a9617e7803992d5a1d6ad6200c65cba9b"> 155</a></span> <a class="code hl_typedef" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result<Literal></a> <a class="code hl_function" href="classiceberg_1_1DayTransform.html#a9617e7803992d5a1d6ad6200c65cba9b">Transform</a>(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1Literal.html">Literal</a>& literal) <span class="keyword">override</span>;</div> |
| <div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> </div> |
| <div class="line"><a id="l00162" name="l00162"></a><span class="lineno"><a class="line" href="classiceberg_1_1DayTransform.html#a2030c2ba2ef6a1a167e1576bbb330c06"> 162</a></span> std::shared_ptr<Type> <a class="code hl_function" href="classiceberg_1_1DayTransform.html#a2030c2ba2ef6a1a167e1576bbb330c06">ResultType</a>() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> </div> |
| <div class="line"><a id="l00167" name="l00167"></a><span class="lineno"><a class="line" href="classiceberg_1_1DayTransform.html#a41eb1028ba30a7cd03fb7a902fd5707d"> 167</a></span> <span class="keyword">static</span> <a class="code hl_typedef" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result<std::unique_ptr<TransformFunction></a>> <a class="code hl_function" href="classiceberg_1_1DayTransform.html#a41eb1028ba30a7cd03fb7a902fd5707d">Make</a>(</div> |
| <div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> std::shared_ptr<Type> <span class="keyword">const</span>& source_type);</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="foldopen00173" data-start="{" data-end="};"> |
| <div class="line"><a id="l00173" name="l00173"></a><span class="lineno"><a class="line" href="classiceberg_1_1HourTransform.html"> 173</a></span><span class="keyword">class </span>ICEBERG_EXPORT <a class="code hl_class" href="classiceberg_1_1HourTransform.html">HourTransform</a> : <span class="keyword">public</span> <a class="code hl_class" href="classiceberg_1_1TransformFunction.html">TransformFunction</a> {</div> |
| <div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00176" name="l00176"></a><span class="lineno"><a class="line" href="classiceberg_1_1HourTransform.html#a745f434273451892667756b47a5683e4"> 176</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="classiceberg_1_1HourTransform.html#a745f434273451892667756b47a5683e4">HourTransform</a>(std::shared_ptr<Type> <span class="keyword">const</span>& source_type);</div> |
| <div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> </div> |
| <div class="line"><a id="l00179" name="l00179"></a><span class="lineno"><a class="line" href="classiceberg_1_1HourTransform.html#a6b78071b98fe8457e819dd5873403b46"> 179</a></span> <a class="code hl_typedef" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result<Literal></a> <a class="code hl_function" href="classiceberg_1_1HourTransform.html#a6b78071b98fe8457e819dd5873403b46">Transform</a>(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1Literal.html">Literal</a>& literal) <span class="keyword">override</span>;</div> |
| <div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> </div> |
| <div class="line"><a id="l00182" name="l00182"></a><span class="lineno"><a class="line" href="classiceberg_1_1HourTransform.html#a6c352ec3dc3a7a40a9b2f7fc19a76f09"> 182</a></span> std::shared_ptr<Type> <a class="code hl_function" href="classiceberg_1_1HourTransform.html#a6c352ec3dc3a7a40a9b2f7fc19a76f09">ResultType</a>() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> </div> |
| <div class="line"><a id="l00187" name="l00187"></a><span class="lineno"><a class="line" href="classiceberg_1_1HourTransform.html#a512144acc27020eb2b3ca15d005196b2"> 187</a></span> <span class="keyword">static</span> <a class="code hl_typedef" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result<std::unique_ptr<TransformFunction></a>> <a class="code hl_function" href="classiceberg_1_1HourTransform.html#a512144acc27020eb2b3ca15d005196b2">Make</a>(</div> |
| <div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> std::shared_ptr<Type> <span class="keyword">const</span>& source_type);</div> |
| <div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span>};</div> |
| </div> |
| <div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> </div> |
| <div class="foldopen" id="foldopen00192" data-start="{" data-end="};"> |
| <div class="line"><a id="l00192" name="l00192"></a><span class="lineno"><a class="line" href="classiceberg_1_1VoidTransform.html"> 192</a></span><span class="keyword">class </span>ICEBERG_EXPORT <a class="code hl_class" href="classiceberg_1_1VoidTransform.html">VoidTransform</a> : <span class="keyword">public</span> <a class="code hl_class" href="classiceberg_1_1TransformFunction.html">TransformFunction</a> {</div> |
| <div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> <span class="keyword">public</span>:</div> |
| <div class="line"><a id="l00195" name="l00195"></a><span class="lineno"><a class="line" href="classiceberg_1_1VoidTransform.html#a2928b1a47bfe5875bb3b36eb999dcea1"> 195</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="classiceberg_1_1VoidTransform.html#a2928b1a47bfe5875bb3b36eb999dcea1">VoidTransform</a>(std::shared_ptr<Type> <span class="keyword">const</span>& source_type);</div> |
| <div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> </div> |
| <div class="line"><a id="l00198" name="l00198"></a><span class="lineno"><a class="line" href="classiceberg_1_1VoidTransform.html#a9554ab7ce622f430ba650747f53f8472"> 198</a></span> <a class="code hl_typedef" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result<Literal></a> <a class="code hl_function" href="classiceberg_1_1VoidTransform.html#a9554ab7ce622f430ba650747f53f8472">Transform</a>(<span class="keyword">const</span> <a class="code hl_class" href="classiceberg_1_1Literal.html">Literal</a>& literal) <span class="keyword">override</span>;</div> |
| <div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> </div> |
| <div class="line"><a id="l00201" name="l00201"></a><span class="lineno"><a class="line" href="classiceberg_1_1VoidTransform.html#a12ad7d4138184a193fd9d57766c4fbc8"> 201</a></span> std::shared_ptr<Type> <a class="code hl_function" href="classiceberg_1_1VoidTransform.html#a12ad7d4138184a193fd9d57766c4fbc8">ResultType</a>() <span class="keyword">const override</span>;</div> |
| <div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> </div> |
| <div class="line"><a id="l00206" name="l00206"></a><span class="lineno"><a class="line" href="classiceberg_1_1VoidTransform.html#a5e45d20d448ed13d0c73f51a54b6e07b"> 206</a></span> <span class="keyword">static</span> <a class="code hl_typedef" href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">Result<std::unique_ptr<TransformFunction></a>> <a class="code hl_function" href="classiceberg_1_1VoidTransform.html#a5e45d20d448ed13d0c73f51a54b6e07b">Make</a>(</div> |
| <div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> std::shared_ptr<Type> <span class="keyword">const</span>& source_type);</div> |
| <div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span>};</div> |
| </div> |
| <div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> </div> |
| <div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span>} <span class="comment">// namespace iceberg</span></div> |
| <div class="ttc" id="aclassiceberg_1_1BucketTransform_html"><div class="ttname"><a href="classiceberg_1_1BucketTransform.html">iceberg::BucketTransform</a></div><div class="ttdoc">Bucket transform that hashes input values into N buckets.</div><div class="ttdef"><b>Definition</b> transform_function.h:47</div></div> |
| <div class="ttc" id="aclassiceberg_1_1BucketTransform_html_a125bf86e3a179ecec02cfc183bf922d9"><div class="ttname"><a href="classiceberg_1_1BucketTransform.html#a125bf86e3a179ecec02cfc183bf922d9">iceberg::BucketTransform::BucketTransform</a></div><div class="ttdeci">BucketTransform(std::shared_ptr< Type > const &source_type, int32_t num_buckets)</div></div> |
| <div class="ttc" id="aclassiceberg_1_1BucketTransform_html_a527f3ecbca2ca01185495a3f85e18115"><div class="ttname"><a href="classiceberg_1_1BucketTransform.html#a527f3ecbca2ca01185495a3f85e18115">iceberg::BucketTransform::ResultType</a></div><div class="ttdeci">std::shared_ptr< Type > ResultType() const override</div><div class="ttdoc">Returns INT32 as the output type.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1BucketTransform_html_a8487e6484edd8373653bb193bc8191bb"><div class="ttname"><a href="classiceberg_1_1BucketTransform.html#a8487e6484edd8373653bb193bc8191bb">iceberg::BucketTransform::num_buckets</a></div><div class="ttdeci">int32_t num_buckets() const</div><div class="ttdoc">Returns the number of buckets.</div><div class="ttdef"><b>Definition</b> transform_function.h:63</div></div> |
| <div class="ttc" id="aclassiceberg_1_1BucketTransform_html_ac21931a0c9fab5081adbde3e33ecee7f"><div class="ttname"><a href="classiceberg_1_1BucketTransform.html#ac21931a0c9fab5081adbde3e33ecee7f">iceberg::BucketTransform::Make</a></div><div class="ttdeci">static Result< std::unique_ptr< TransformFunction > > Make(std::shared_ptr< Type > const &source_type, int32_t num_buckets)</div><div class="ttdoc">Create a BucketTransform.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1BucketTransform_html_ade142bc532fe7e108bc317f7e52f1853"><div class="ttname"><a href="classiceberg_1_1BucketTransform.html#ade142bc532fe7e108bc317f7e52f1853">iceberg::BucketTransform::Transform</a></div><div class="ttdeci">Result< Literal > Transform(const Literal &literal) override</div><div class="ttdoc">Applies the bucket hash function to the input Literal.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1DayTransform_html"><div class="ttname"><a href="classiceberg_1_1DayTransform.html">iceberg::DayTransform</a></div><div class="ttdoc">Day transform that extracts the number of days from timestamp inputs since the epoch.</div><div class="ttdef"><b>Definition</b> transform_function.h:149</div></div> |
| <div class="ttc" id="aclassiceberg_1_1DayTransform_html_a2030c2ba2ef6a1a167e1576bbb330c06"><div class="ttname"><a href="classiceberg_1_1DayTransform.html#a2030c2ba2ef6a1a167e1576bbb330c06">iceberg::DayTransform::ResultType</a></div><div class="ttdeci">std::shared_ptr< Type > ResultType() const override</div><div class="ttdoc">Return the result type of a day transform.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1DayTransform_html_a41eb1028ba30a7cd03fb7a902fd5707d"><div class="ttname"><a href="classiceberg_1_1DayTransform.html#a41eb1028ba30a7cd03fb7a902fd5707d">iceberg::DayTransform::Make</a></div><div class="ttdeci">static Result< std::unique_ptr< TransformFunction > > Make(std::shared_ptr< Type > const &source_type)</div><div class="ttdoc">Create a DayTransform.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1DayTransform_html_a6d95aec42995a021f6cb8fb76371305c"><div class="ttname"><a href="classiceberg_1_1DayTransform.html#a6d95aec42995a021f6cb8fb76371305c">iceberg::DayTransform::DayTransform</a></div><div class="ttdeci">DayTransform(std::shared_ptr< Type > const &source_type)</div></div> |
| <div class="ttc" id="aclassiceberg_1_1DayTransform_html_a9617e7803992d5a1d6ad6200c65cba9b"><div class="ttname"><a href="classiceberg_1_1DayTransform.html#a9617e7803992d5a1d6ad6200c65cba9b">iceberg::DayTransform::Transform</a></div><div class="ttdeci">Result< Literal > Transform(const Literal &literal) override</div><div class="ttdoc">Extract a date or timestamp day, as days from 1970-01-01.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1HourTransform_html"><div class="ttname"><a href="classiceberg_1_1HourTransform.html">iceberg::HourTransform</a></div><div class="ttdoc">Hour transform that extracts the number of hours from timestamp inputs since the epoch.</div><div class="ttdef"><b>Definition</b> transform_function.h:173</div></div> |
| <div class="ttc" id="aclassiceberg_1_1HourTransform_html_a512144acc27020eb2b3ca15d005196b2"><div class="ttname"><a href="classiceberg_1_1HourTransform.html#a512144acc27020eb2b3ca15d005196b2">iceberg::HourTransform::Make</a></div><div class="ttdeci">static Result< std::unique_ptr< TransformFunction > > Make(std::shared_ptr< Type > const &source_type)</div><div class="ttdoc">Create a HourTransform.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1HourTransform_html_a6b78071b98fe8457e819dd5873403b46"><div class="ttname"><a href="classiceberg_1_1HourTransform.html#a6b78071b98fe8457e819dd5873403b46">iceberg::HourTransform::Transform</a></div><div class="ttdeci">Result< Literal > Transform(const Literal &literal) override</div><div class="ttdoc">Extract a timestamp hour, as hours from 1970-01-01 00:00:00.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1HourTransform_html_a6c352ec3dc3a7a40a9b2f7fc19a76f09"><div class="ttname"><a href="classiceberg_1_1HourTransform.html#a6c352ec3dc3a7a40a9b2f7fc19a76f09">iceberg::HourTransform::ResultType</a></div><div class="ttdeci">std::shared_ptr< Type > ResultType() const override</div><div class="ttdoc">Returns INT32 as the output type.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1HourTransform_html_a745f434273451892667756b47a5683e4"><div class="ttname"><a href="classiceberg_1_1HourTransform.html#a745f434273451892667756b47a5683e4">iceberg::HourTransform::HourTransform</a></div><div class="ttdeci">HourTransform(std::shared_ptr< Type > const &source_type)</div></div> |
| <div class="ttc" id="aclassiceberg_1_1IdentityTransform_html"><div class="ttname"><a href="classiceberg_1_1IdentityTransform.html">iceberg::IdentityTransform</a></div><div class="ttdoc">Identity transform that returns the input unchanged.</div><div class="ttdef"><b>Definition</b> transform_function.h:28</div></div> |
| <div class="ttc" id="aclassiceberg_1_1IdentityTransform_html_a038a733698c66d6565eefca026d1664a"><div class="ttname"><a href="classiceberg_1_1IdentityTransform.html#a038a733698c66d6565eefca026d1664a">iceberg::IdentityTransform::Transform</a></div><div class="ttdeci">Result< Literal > Transform(const Literal &literal) override</div><div class="ttdoc">Returns the same Literal as the input.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1IdentityTransform_html_ab3d8b1ca8158f5d1ec0c4336e2b14368"><div class="ttname"><a href="classiceberg_1_1IdentityTransform.html#ab3d8b1ca8158f5d1ec0c4336e2b14368">iceberg::IdentityTransform::Make</a></div><div class="ttdeci">static Result< std::unique_ptr< TransformFunction > > Make(std::shared_ptr< Type > const &source_type)</div><div class="ttdoc">Create an IdentityTransform.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1IdentityTransform_html_ae592dcd7db262bc9adae34d4885d593b"><div class="ttname"><a href="classiceberg_1_1IdentityTransform.html#ae592dcd7db262bc9adae34d4885d593b">iceberg::IdentityTransform::IdentityTransform</a></div><div class="ttdeci">IdentityTransform(std::shared_ptr< Type > const &source_type)</div></div> |
| <div class="ttc" id="aclassiceberg_1_1IdentityTransform_html_aeb7adbdd7ee14f1e3d658dfe0f52ef70"><div class="ttname"><a href="classiceberg_1_1IdentityTransform.html#aeb7adbdd7ee14f1e3d658dfe0f52ef70">iceberg::IdentityTransform::ResultType</a></div><div class="ttdeci">std::shared_ptr< Type > ResultType() const override</div><div class="ttdoc">Returns the same type as source_type.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1Literal_html"><div class="ttname"><a href="classiceberg_1_1Literal.html">iceberg::Literal</a></div><div class="ttdoc">Literal is a literal value that is associated with a primitive type.</div><div class="ttdef"><b>Definition</b> literal.h:42</div></div> |
| <div class="ttc" id="aclassiceberg_1_1MonthTransform_html"><div class="ttname"><a href="classiceberg_1_1MonthTransform.html">iceberg::MonthTransform</a></div><div class="ttdoc">Month transform that extracts the number of months from timestamp inputs since the epoch.</div><div class="ttdef"><b>Definition</b> transform_function.h:129</div></div> |
| <div class="ttc" id="aclassiceberg_1_1MonthTransform_html_a8b6fcd3edd1e043ab7519e3ceed420c9"><div class="ttname"><a href="classiceberg_1_1MonthTransform.html#a8b6fcd3edd1e043ab7519e3ceed420c9">iceberg::MonthTransform::Transform</a></div><div class="ttdeci">Result< Literal > Transform(const Literal &literal) override</div><div class="ttdoc">Extract a date or timestamp month, as months from 1970-01-01.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1MonthTransform_html_ab415fbcdcf96fb04451bbe86064ba8ba"><div class="ttname"><a href="classiceberg_1_1MonthTransform.html#ab415fbcdcf96fb04451bbe86064ba8ba">iceberg::MonthTransform::MonthTransform</a></div><div class="ttdeci">MonthTransform(std::shared_ptr< Type > const &source_type)</div></div> |
| <div class="ttc" id="aclassiceberg_1_1MonthTransform_html_ac6d55ade5b45d98a3e1d765b15d545a8"><div class="ttname"><a href="classiceberg_1_1MonthTransform.html#ac6d55ade5b45d98a3e1d765b15d545a8">iceberg::MonthTransform::Make</a></div><div class="ttdeci">static Result< std::unique_ptr< TransformFunction > > Make(std::shared_ptr< Type > const &source_type)</div><div class="ttdoc">Create a MonthTransform.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1MonthTransform_html_ae7ed2490890c3ba30e13d73e84b96462"><div class="ttname"><a href="classiceberg_1_1MonthTransform.html#ae7ed2490890c3ba30e13d73e84b96462">iceberg::MonthTransform::ResultType</a></div><div class="ttdeci">std::shared_ptr< Type > ResultType() const override</div><div class="ttdoc">Returns INT32 as the output type.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1TransformFunction_html"><div class="ttname"><a href="classiceberg_1_1TransformFunction.html">iceberg::TransformFunction</a></div><div class="ttdoc">A transform function used for partitioning.</div><div class="ttdef"><b>Definition</b> transform.h:259</div></div> |
| <div class="ttc" id="aclassiceberg_1_1TruncateTransform_html"><div class="ttname"><a href="classiceberg_1_1TruncateTransform.html">iceberg::TruncateTransform</a></div><div class="ttdoc">Truncate transform that truncates values to a specified width.</div><div class="ttdef"><b>Definition</b> transform_function.h:79</div></div> |
| <div class="ttc" id="aclassiceberg_1_1TruncateTransform_html_a0dc958d8dee48b93760b350cb7035980"><div class="ttname"><a href="classiceberg_1_1TruncateTransform.html#a0dc958d8dee48b93760b350cb7035980">iceberg::TruncateTransform::TruncateTransform</a></div><div class="ttdeci">TruncateTransform(std::shared_ptr< Type > const &source_type, int32_t width)</div></div> |
| <div class="ttc" id="aclassiceberg_1_1TruncateTransform_html_a2a8fe5828f4fa5fd42c17e11c4561b06"><div class="ttname"><a href="classiceberg_1_1TruncateTransform.html#a2a8fe5828f4fa5fd42c17e11c4561b06">iceberg::TruncateTransform::Transform</a></div><div class="ttdeci">Result< Literal > Transform(const Literal &literal) override</div><div class="ttdoc">Truncates the input Literal to the specified width.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1TruncateTransform_html_a5f120356c0fa5ceea3c6e9cfe115c4c9"><div class="ttname"><a href="classiceberg_1_1TruncateTransform.html#a5f120356c0fa5ceea3c6e9cfe115c4c9">iceberg::TruncateTransform::Make</a></div><div class="ttdeci">static Result< std::unique_ptr< TransformFunction > > Make(std::shared_ptr< Type > const &source_type, int32_t width)</div><div class="ttdoc">Create a TruncateTransform.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1TruncateTransform_html_aa33ba89ba851e42b4cd1ea608c8655e1"><div class="ttname"><a href="classiceberg_1_1TruncateTransform.html#aa33ba89ba851e42b4cd1ea608c8655e1">iceberg::TruncateTransform::width</a></div><div class="ttdeci">int32_t width() const</div><div class="ttdoc">Returns the width to truncate to.</div><div class="ttdef"><b>Definition</b> transform_function.h:92</div></div> |
| <div class="ttc" id="aclassiceberg_1_1TruncateTransform_html_aee53ce089b7c524e881c64e2950fc250"><div class="ttname"><a href="classiceberg_1_1TruncateTransform.html#aee53ce089b7c524e881c64e2950fc250">iceberg::TruncateTransform::ResultType</a></div><div class="ttdeci">std::shared_ptr< Type > ResultType() const override</div><div class="ttdoc">Returns the same type as source_type.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1VoidTransform_html"><div class="ttname"><a href="classiceberg_1_1VoidTransform.html">iceberg::VoidTransform</a></div><div class="ttdoc">Void transform that discards the input and always returns null.</div><div class="ttdef"><b>Definition</b> transform_function.h:192</div></div> |
| <div class="ttc" id="aclassiceberg_1_1VoidTransform_html_a12ad7d4138184a193fd9d57766c4fbc8"><div class="ttname"><a href="classiceberg_1_1VoidTransform.html#a12ad7d4138184a193fd9d57766c4fbc8">iceberg::VoidTransform::ResultType</a></div><div class="ttdeci">std::shared_ptr< Type > ResultType() const override</div><div class="ttdoc">Returns the same type as source_type.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1VoidTransform_html_a2928b1a47bfe5875bb3b36eb999dcea1"><div class="ttname"><a href="classiceberg_1_1VoidTransform.html#a2928b1a47bfe5875bb3b36eb999dcea1">iceberg::VoidTransform::VoidTransform</a></div><div class="ttdeci">VoidTransform(std::shared_ptr< Type > const &source_type)</div></div> |
| <div class="ttc" id="aclassiceberg_1_1VoidTransform_html_a5e45d20d448ed13d0c73f51a54b6e07b"><div class="ttname"><a href="classiceberg_1_1VoidTransform.html#a5e45d20d448ed13d0c73f51a54b6e07b">iceberg::VoidTransform::Make</a></div><div class="ttdeci">static Result< std::unique_ptr< TransformFunction > > Make(std::shared_ptr< Type > const &source_type)</div><div class="ttdoc">Create a VoidTransform.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1VoidTransform_html_a9554ab7ce622f430ba650747f53f8472"><div class="ttname"><a href="classiceberg_1_1VoidTransform.html#a9554ab7ce622f430ba650747f53f8472">iceberg::VoidTransform::Transform</a></div><div class="ttdeci">Result< Literal > Transform(const Literal &literal) override</div><div class="ttdoc">Returns a null literal.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1YearTransform_html"><div class="ttname"><a href="classiceberg_1_1YearTransform.html">iceberg::YearTransform</a></div><div class="ttdoc">Year transform that extracts the number of years from timestamp inputs since the epoch.</div><div class="ttdef"><b>Definition</b> transform_function.h:109</div></div> |
| <div class="ttc" id="aclassiceberg_1_1YearTransform_html_a4bb19208b08037ec41081009a4c7f21a"><div class="ttname"><a href="classiceberg_1_1YearTransform.html#a4bb19208b08037ec41081009a4c7f21a">iceberg::YearTransform::ResultType</a></div><div class="ttdeci">std::shared_ptr< Type > ResultType() const override</div><div class="ttdoc">Returns INT32 as the output type.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1YearTransform_html_a7376147f16ec750a5056b1de778addfb"><div class="ttname"><a href="classiceberg_1_1YearTransform.html#a7376147f16ec750a5056b1de778addfb">iceberg::YearTransform::Make</a></div><div class="ttdeci">static Result< std::unique_ptr< TransformFunction > > Make(std::shared_ptr< Type > const &source_type)</div><div class="ttdoc">Create a YearTransform.</div></div> |
| <div class="ttc" id="aclassiceberg_1_1YearTransform_html_a8435fbd3092b91a3c64e16d9e1b23781"><div class="ttname"><a href="classiceberg_1_1YearTransform.html#a8435fbd3092b91a3c64e16d9e1b23781">iceberg::YearTransform::YearTransform</a></div><div class="ttdeci">YearTransform(std::shared_ptr< Type > const &source_type)</div></div> |
| <div class="ttc" id="aclassiceberg_1_1YearTransform_html_ab6a9e6cb09b2b642d45e87022e4eafd6"><div class="ttname"><a href="classiceberg_1_1YearTransform.html#ab6a9e6cb09b2b642d45e87022e4eafd6">iceberg::YearTransform::Transform</a></div><div class="ttdeci">Result< Literal > Transform(const Literal &literal) override</div><div class="ttdoc">Extract a date or timestamp year, as years from 1970.</div></div> |
| <div class="ttc" id="anamespaceiceberg_html"><div class="ttname"><a href="namespaceiceberg.html">iceberg</a></div><div class="ttdoc">Core Apache Iceberg C++ APIs.</div><div class="ttdef"><b>Definition</b> arrow_io_util.h:33</div></div> |
| <div class="ttc" id="anamespaceiceberg_html_a9d5594e371beb516b0120e07e69d3af6"><div class="ttname"><a href="namespaceiceberg.html#a9d5594e371beb516b0120e07e69d3af6">iceberg::Result</a></div><div class="ttdeci">std::expected< T, E > Result</div><div class="ttdoc">Result alias.</div><div class="ttdef"><b>Definition</b> result.h:88</div></div> |
| <div class="ttc" id="atransform_8h_html"><div class="ttname"><a href="transform_8h.html">transform.h</a></div></div> |
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