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| <div class="title">conditional-functions.h</div> </div> |
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| <div class="contents"> |
| <a href="conditional-functions_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// Copyright 2012 Cloudera Inc.</span></div> |
| <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">//</span></div> |
| <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// Licensed under the Apache License, Version 2.0 (the "License");</span></div> |
| <div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// you may not use this file except in compliance with the License.</span></div> |
| <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// You may obtain a copy of the License at</span></div> |
| <div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">//</span></div> |
| <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// http://www.apache.org/licenses/LICENSE-2.0</span></div> |
| <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">//</span></div> |
| <div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// Unless required by applicable law or agreed to in writing, software</span></div> |
| <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// distributed under the License is distributed on an "AS IS" BASIS,</span></div> |
| <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div> |
| <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">// See the License for the specific language governing permissions and</span></div> |
| <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// limitations under the License.</span></div> |
| <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div> |
| <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div> |
| <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#ifndef IMPALA_EXPRS_CONDITIONAL_FUNCTIONS_H</span></div> |
| <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor"></span><span class="preprocessor">#define IMPALA_EXPRS_CONDITIONAL_FUNCTIONS_H</span></div> |
| <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor"></span></div> |
| <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include <stdint.h></span></div> |
| <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div> |
| <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include "<a class="code" href="expr_8h.html">exprs/expr.h</a>"</span></div> |
| <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "<a class="code" href="udf_8h.html">udf/udf.h</a>"</span></div> |
| <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div> |
| <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="keyword">using namespace </span>impala_udf;</div> |
| <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div> |
| <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">namespace </span>impala {</div> |
| <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div> |
| <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">class </span>TupleRow;</div> |
| <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div> |
| <div class="line"><a name="l00031"></a><span class="lineno"><a class="line" href="classimpala_1_1ConditionalFunctions.html"> 31</a></span> <span class="keyword">class </span><a class="code" href="classimpala_1_1ConditionalFunctions.html">ConditionalFunctions</a> {</div> |
| <div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="keyword">public</span>:</div> |
| <div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1TinyIntVal.html">TinyIntVal</a> NullIfZero(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* context, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1TinyIntVal.html">TinyIntVal</a>& val);</div> |
| <div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1SmallIntVal.html">SmallIntVal</a> NullIfZero(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* context, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1SmallIntVal.html">SmallIntVal</a>& val);</div> |
| <div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1IntVal.html">IntVal</a> NullIfZero(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* context, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1IntVal.html">IntVal</a>& val);</div> |
| <div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1BigIntVal.html">BigIntVal</a> NullIfZero(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* context, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1BigIntVal.html">BigIntVal</a>& val);</div> |
| <div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1FloatVal.html">FloatVal</a> NullIfZero(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* context, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1FloatVal.html">FloatVal</a>& val);</div> |
| <div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1DoubleVal.html">DoubleVal</a> NullIfZero(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* context, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1DoubleVal.html">DoubleVal</a>& val);</div> |
| <div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1DecimalVal.html">DecimalVal</a> NullIfZero(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* context, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1DecimalVal.html">DecimalVal</a>& val);</div> |
| <div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div> |
| <div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1TinyIntVal.html">TinyIntVal</a> ZeroIfNull(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* context, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1TinyIntVal.html">TinyIntVal</a>& val);</div> |
| <div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1SmallIntVal.html">SmallIntVal</a> ZeroIfNull(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* context, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1SmallIntVal.html">SmallIntVal</a>& val);</div> |
| <div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1IntVal.html">IntVal</a> ZeroIfNull(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* context, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1IntVal.html">IntVal</a>& val);</div> |
| <div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1BigIntVal.html">BigIntVal</a> ZeroIfNull(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* context, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1BigIntVal.html">BigIntVal</a>& val);</div> |
| <div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1FloatVal.html">FloatVal</a> ZeroIfNull(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* context, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1FloatVal.html">FloatVal</a>& val);</div> |
| <div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1DoubleVal.html">DoubleVal</a> ZeroIfNull(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* context, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1DoubleVal.html">DoubleVal</a>& val);</div> |
| <div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1DecimalVal.html">DecimalVal</a> ZeroIfNull(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* context, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1DecimalVal.html">DecimalVal</a>& val);</div> |
| <div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div> |
| <div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1BooleanVal.html">BooleanVal</a> IsFalse(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* ctx, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1BooleanVal.html">BooleanVal</a>& val);</div> |
| <div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1BooleanVal.html">BooleanVal</a> IsNotFalse(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* ctx, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1BooleanVal.html">BooleanVal</a>& val);</div> |
| <div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1BooleanVal.html">BooleanVal</a> IsTrue(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* ctx, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1BooleanVal.html">BooleanVal</a>& val);</div> |
| <div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keyword">static</span> <a class="code" href="structimpala__udf_1_1BooleanVal.html">BooleanVal</a> IsNotTrue(<a class="code" href="classimpala__udf_1_1FunctionContext.html">FunctionContext</a>* ctx, <span class="keyword">const</span> <a class="code" href="structimpala__udf_1_1BooleanVal.html">BooleanVal</a>& val);</div> |
| <div class="line"><a name="l00055"></a><span class="lineno"> 55</span> };</div> |
| <div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div> |
| <div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div> |
| <div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="classimpala_1_1IsNullExpr.html"> 60</a></span> <span class="keyword">class </span><a class="code" href="classimpala_1_1IsNullExpr.html">IsNullExpr</a> : <span class="keyword">public</span> <a class="code" href="classimpala_1_1Expr.html">Expr</a> {</div> |
| <div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">public</span>:</div> |
| <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1BooleanVal.html">BooleanVal</a> GetBooleanVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1TinyIntVal.html">TinyIntVal</a> GetTinyIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1SmallIntVal.html">SmallIntVal</a> GetSmallIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1IntVal.html">IntVal</a> GetIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1BigIntVal.html">BigIntVal</a> GetBigIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1FloatVal.html">FloatVal</a> GetFloatVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1DoubleVal.html">DoubleVal</a> GetDoubleVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1StringVal.html">StringVal</a> GetStringVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1TimestampVal.html">TimestampVal</a> GetTimestampVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1DecimalVal.html">DecimalVal</a> GetDecimalVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00072"></a><span class="lineno"> 72</span> </div> |
| <div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keyword">virtual</span> <a class="code" href="classimpala_1_1Status.html">Status</a> GetCodegendComputeFn(<a class="code" href="classimpala_1_1RuntimeState.html">RuntimeState</a>* state, llvm::Function** fn);</div> |
| <div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="classimpala_1_1IsNullExpr.html#a6025d39943a0215a1139760ea91ae39b"> 74</a></span>  <span class="keyword">virtual</span> std::string <a class="code" href="classimpala_1_1IsNullExpr.html#a6025d39943a0215a1139760ea91ae39b">DebugString</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="namespaceimpala__udf.html#aa263bafd77b9eb6acc16458d70d160a4">Expr::DebugString</a>(<span class="stringliteral">"IsNullExpr"</span>); }</div> |
| <div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div> |
| <div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keyword">protected</span>:</div> |
| <div class="line"><a name="l00077"></a><span class="lineno"><a class="line" href="classimpala_1_1IsNullExpr.html#aa33520359f6cc0f51b476790d39ed869"> 77</a></span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classimpala_1_1Expr.html">Expr</a>;</div> |
| <div class="line"><a name="l00078"></a><span class="lineno"><a class="line" href="classimpala_1_1IsNullExpr.html#ac88ece5ab72cd2f17bd18898c10cb033"> 78</a></span>  <a class="code" href="classimpala_1_1IsNullExpr.html#ac88ece5ab72cd2f17bd18898c10cb033">IsNullExpr</a>(<span class="keyword">const</span> TExprNode& node) : <a class="code" href="classimpala_1_1Expr.html">Expr</a>(node) { }</div> |
| <div class="line"><a name="l00079"></a><span class="lineno"> 79</span> };</div> |
| <div class="line"><a name="l00080"></a><span class="lineno"> 80</span> </div> |
| <div class="line"><a name="l00081"></a><span class="lineno"><a class="line" href="classimpala_1_1NullIfExpr.html"> 81</a></span> <span class="keyword">class </span><a class="code" href="classimpala_1_1NullIfExpr.html">NullIfExpr</a> : <span class="keyword">public</span> <a class="code" href="classimpala_1_1Expr.html">Expr</a> {</div> |
| <div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keyword">public</span>:</div> |
| <div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1BooleanVal.html">BooleanVal</a> GetBooleanVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1TinyIntVal.html">TinyIntVal</a> GetTinyIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1SmallIntVal.html">SmallIntVal</a> GetSmallIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1IntVal.html">IntVal</a> GetIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1BigIntVal.html">BigIntVal</a> GetBigIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1FloatVal.html">FloatVal</a> GetFloatVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1DoubleVal.html">DoubleVal</a> GetDoubleVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1StringVal.html">StringVal</a> GetStringVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1TimestampVal.html">TimestampVal</a> GetTimestampVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1DecimalVal.html">DecimalVal</a> GetDecimalVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div> |
| <div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keyword">virtual</span> <a class="code" href="classimpala_1_1Status.html">Status</a> GetCodegendComputeFn(<a class="code" href="classimpala_1_1RuntimeState.html">RuntimeState</a>* state, llvm::Function** fn);</div> |
| <div class="line"><a name="l00095"></a><span class="lineno"><a class="line" href="classimpala_1_1NullIfExpr.html#a1fec36980b64b2548bc2e8648ecb7e1e"> 95</a></span>  <span class="keyword">virtual</span> std::string <a class="code" href="classimpala_1_1NullIfExpr.html#a1fec36980b64b2548bc2e8648ecb7e1e">DebugString</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="namespaceimpala__udf.html#aa263bafd77b9eb6acc16458d70d160a4">Expr::DebugString</a>(<span class="stringliteral">"NullIfExpr"</span>); }</div> |
| <div class="line"><a name="l00096"></a><span class="lineno"> 96</span> </div> |
| <div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keyword">protected</span>:</div> |
| <div class="line"><a name="l00098"></a><span class="lineno"><a class="line" href="classimpala_1_1NullIfExpr.html#aa33520359f6cc0f51b476790d39ed869"> 98</a></span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classimpala_1_1Expr.html">Expr</a>;</div> |
| <div class="line"><a name="l00099"></a><span class="lineno"><a class="line" href="classimpala_1_1NullIfExpr.html#a170b4373d5035ecd7451b91d1bc4b705"> 99</a></span>  <a class="code" href="classimpala_1_1NullIfExpr.html#a170b4373d5035ecd7451b91d1bc4b705">NullIfExpr</a>(<span class="keyword">const</span> TExprNode& node) : <a class="code" href="classimpala_1_1Expr.html">Expr</a>(node) { }</div> |
| <div class="line"><a name="l00100"></a><span class="lineno"> 100</span> };</div> |
| <div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div> |
| <div class="line"><a name="l00102"></a><span class="lineno"><a class="line" href="classimpala_1_1IfExpr.html"> 102</a></span> <span class="keyword">class </span><a class="code" href="classimpala_1_1IfExpr.html">IfExpr</a> : <span class="keyword">public</span> <a class="code" href="classimpala_1_1Expr.html">Expr</a> {</div> |
| <div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keyword">public</span>:</div> |
| <div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1BooleanVal.html">BooleanVal</a> GetBooleanVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1TinyIntVal.html">TinyIntVal</a> GetTinyIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1SmallIntVal.html">SmallIntVal</a> GetSmallIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1IntVal.html">IntVal</a> GetIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1BigIntVal.html">BigIntVal</a> GetBigIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1FloatVal.html">FloatVal</a> GetFloatVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1DoubleVal.html">DoubleVal</a> GetDoubleVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1StringVal.html">StringVal</a> GetStringVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1TimestampVal.html">TimestampVal</a> GetTimestampVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1DecimalVal.html">DecimalVal</a> GetDecimalVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00114"></a><span class="lineno"> 114</span> </div> |
| <div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keyword">virtual</span> <a class="code" href="classimpala_1_1Status.html">Status</a> GetCodegendComputeFn(<a class="code" href="classimpala_1_1RuntimeState.html">RuntimeState</a>* state, llvm::Function** fn);</div> |
| <div class="line"><a name="l00116"></a><span class="lineno"><a class="line" href="classimpala_1_1IfExpr.html#a94149f6af12097e50752ad177bb7e367"> 116</a></span>  <span class="keyword">virtual</span> std::string <a class="code" href="classimpala_1_1IfExpr.html#a94149f6af12097e50752ad177bb7e367">DebugString</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="namespaceimpala__udf.html#aa263bafd77b9eb6acc16458d70d160a4">Expr::DebugString</a>(<span class="stringliteral">"IfExpr"</span>); }</div> |
| <div class="line"><a name="l00117"></a><span class="lineno"> 117</span> </div> |
| <div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keyword">protected</span>:</div> |
| <div class="line"><a name="l00119"></a><span class="lineno"><a class="line" href="classimpala_1_1IfExpr.html#aa33520359f6cc0f51b476790d39ed869"> 119</a></span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classimpala_1_1Expr.html">Expr</a>;</div> |
| <div class="line"><a name="l00120"></a><span class="lineno"><a class="line" href="classimpala_1_1IfExpr.html#aef78f1e16edfcc972d890d427e01da44"> 120</a></span>  <a class="code" href="classimpala_1_1IfExpr.html#aef78f1e16edfcc972d890d427e01da44">IfExpr</a>(<span class="keyword">const</span> TExprNode& node) : <a class="code" href="classimpala_1_1Expr.html">Expr</a>(node) { }</div> |
| <div class="line"><a name="l00121"></a><span class="lineno"> 121</span> };</div> |
| <div class="line"><a name="l00122"></a><span class="lineno"> 122</span> </div> |
| <div class="line"><a name="l00123"></a><span class="lineno"><a class="line" href="classimpala_1_1CoalesceExpr.html"> 123</a></span> <span class="keyword">class </span><a class="code" href="classimpala_1_1CoalesceExpr.html">CoalesceExpr</a> : <span class="keyword">public</span> <a class="code" href="classimpala_1_1Expr.html">Expr</a> {</div> |
| <div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keyword">public</span>:</div> |
| <div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1BooleanVal.html">BooleanVal</a> GetBooleanVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1TinyIntVal.html">TinyIntVal</a> GetTinyIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1SmallIntVal.html">SmallIntVal</a> GetSmallIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1IntVal.html">IntVal</a> GetIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1BigIntVal.html">BigIntVal</a> GetBigIntVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1FloatVal.html">FloatVal</a> GetFloatVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1DoubleVal.html">DoubleVal</a> GetDoubleVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1StringVal.html">StringVal</a> GetStringVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1TimestampVal.html">TimestampVal</a> GetTimestampVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keyword">virtual</span> <a class="code" href="structimpala__udf_1_1DecimalVal.html">DecimalVal</a> GetDecimalVal(<a class="code" href="classimpala_1_1ExprContext.html">ExprContext</a>* context, <a class="code" href="classimpala_1_1TupleRow.html">TupleRow</a>* row);</div> |
| <div class="line"><a name="l00135"></a><span class="lineno"> 135</span> </div> |
| <div class="line"><a name="l00136"></a><span class="lineno"><a class="line" href="classimpala_1_1CoalesceExpr.html#ade07af6c6e9576521aa6f040ce5c046d"> 136</a></span>  <span class="keyword">virtual</span> std::string <a class="code" href="classimpala_1_1CoalesceExpr.html#ade07af6c6e9576521aa6f040ce5c046d">DebugString</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="namespaceimpala__udf.html#aa263bafd77b9eb6acc16458d70d160a4">Expr::DebugString</a>(<span class="stringliteral">"CoalesceExpr"</span>); }</div> |
| <div class="line"><a name="l00137"></a><span class="lineno"> 137</span> </div> |
| <div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keyword">protected</span>:</div> |
| <div class="line"><a name="l00139"></a><span class="lineno"><a class="line" href="classimpala_1_1CoalesceExpr.html#aa33520359f6cc0f51b476790d39ed869"> 139</a></span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classimpala_1_1Expr.html">Expr</a>;</div> |
| <div class="line"><a name="l00140"></a><span class="lineno"><a class="line" href="classimpala_1_1CoalesceExpr.html#a1c6abf232a47838766a9e2780b61310a"> 140</a></span>  <a class="code" href="classimpala_1_1CoalesceExpr.html#a1c6abf232a47838766a9e2780b61310a">CoalesceExpr</a>(<span class="keyword">const</span> TExprNode& node) : <a class="code" href="classimpala_1_1Expr.html">Expr</a>(node) { }</div> |
| <div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keyword">virtual</span> <a class="code" href="classimpala_1_1Status.html">Status</a> GetCodegendComputeFn(<a class="code" href="classimpala_1_1RuntimeState.html">RuntimeState</a>* state, llvm::Function** fn);</div> |
| <div class="line"><a name="l00142"></a><span class="lineno"> 142</span> };</div> |
| <div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div> |
| <div class="line"><a name="l00144"></a><span class="lineno"> 144</span> }</div> |
| <div class="line"><a name="l00145"></a><span class="lineno"> 145</span> </div> |
| <div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="preprocessor">#endif</span></div> |
| <div class="ttc" id="classimpala_1_1IfExpr_html_a94149f6af12097e50752ad177bb7e367"><div class="ttname"><a href="classimpala_1_1IfExpr.html#a94149f6af12097e50752ad177bb7e367">impala::IfExpr::DebugString</a></div><div class="ttdeci">virtual std::string DebugString() const </div><div class="ttdef"><b>Definition:</b> <a href="conditional-functions_8h_source.html#l00116">conditional-functions.h:116</a></div></div> |
| <div class="ttc" id="classimpala_1_1NullIfExpr_html_a170b4373d5035ecd7451b91d1bc4b705"><div class="ttname"><a href="classimpala_1_1NullIfExpr.html#a170b4373d5035ecd7451b91d1bc4b705">impala::NullIfExpr::NullIfExpr</a></div><div class="ttdeci">NullIfExpr(const TExprNode &node)</div><div class="ttdef"><b>Definition:</b> <a href="conditional-functions_8h_source.html#l00099">conditional-functions.h:99</a></div></div> |
| <div class="ttc" id="classimpala_1_1NullIfExpr_html_a1fec36980b64b2548bc2e8648ecb7e1e"><div class="ttname"><a href="classimpala_1_1NullIfExpr.html#a1fec36980b64b2548bc2e8648ecb7e1e">impala::NullIfExpr::DebugString</a></div><div class="ttdeci">virtual std::string DebugString() const </div><div class="ttdef"><b>Definition:</b> <a href="conditional-functions_8h_source.html#l00095">conditional-functions.h:95</a></div></div> |
| <div class="ttc" id="classimpala_1_1IsNullExpr_html_ac88ece5ab72cd2f17bd18898c10cb033"><div class="ttname"><a href="classimpala_1_1IsNullExpr.html#ac88ece5ab72cd2f17bd18898c10cb033">impala::IsNullExpr::IsNullExpr</a></div><div class="ttdeci">IsNullExpr(const TExprNode &node)</div><div class="ttdef"><b>Definition:</b> <a href="conditional-functions_8h_source.html#l00078">conditional-functions.h:78</a></div></div> |
| <div class="ttc" id="classimpala_1_1IsNullExpr_html"><div class="ttname"><a href="classimpala_1_1IsNullExpr.html">impala::IsNullExpr</a></div><div class="ttdef"><b>Definition:</b> <a href="conditional-functions_8h_source.html#l00060">conditional-functions.h:60</a></div></div> |
| <div class="ttc" id="classimpala_1_1CoalesceExpr_html_ade07af6c6e9576521aa6f040ce5c046d"><div class="ttname"><a href="classimpala_1_1CoalesceExpr.html#ade07af6c6e9576521aa6f040ce5c046d">impala::CoalesceExpr::DebugString</a></div><div class="ttdeci">virtual std::string DebugString() const </div><div class="ttdef"><b>Definition:</b> <a href="conditional-functions_8h_source.html#l00136">conditional-functions.h:136</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1DoubleVal_html"><div class="ttname"><a href="structimpala__udf_1_1DoubleVal.html">impala_udf::DoubleVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00475">udf.h:475</a></div></div> |
| <div class="ttc" id="udf_8h_html"><div class="ttname"><a href="udf_8h.html">udf.h</a></div></div> |
| <div class="ttc" id="classimpala_1_1ExprContext_html"><div class="ttname"><a href="classimpala_1_1ExprContext.html">impala::ExprContext</a></div><div class="ttdef"><b>Definition:</b> <a href="expr-context_8h_source.html#l00040">expr-context.h:40</a></div></div> |
| <div class="ttc" id="classimpala_1_1CoalesceExpr_html"><div class="ttname"><a href="classimpala_1_1CoalesceExpr.html">impala::CoalesceExpr</a></div><div class="ttdef"><b>Definition:</b> <a href="conditional-functions_8h_source.html#l00123">conditional-functions.h:123</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1TimestampVal_html"><div class="ttname"><a href="structimpala__udf_1_1TimestampVal.html">impala_udf::TimestampVal</a></div><div class="ttdoc">This object has a compatible storage format with boost::ptime. </div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00495">udf.h:495</a></div></div> |
| <div class="ttc" id="classimpala_1_1TupleRow_html"><div class="ttname"><a href="classimpala_1_1TupleRow.html">impala::TupleRow</a></div><div class="ttdef"><b>Definition:</b> <a href="tuple-row_8h_source.html#l00028">tuple-row.h:28</a></div></div> |
| <div class="ttc" id="classimpala__udf_1_1FunctionContext_html"><div class="ttname"><a href="classimpala__udf_1_1FunctionContext.html">impala_udf::FunctionContext</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00047">udf.h:47</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1TinyIntVal_html"><div class="ttname"><a href="structimpala__udf_1_1TinyIntVal.html">impala_udf::TinyIntVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00382">udf.h:382</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1FloatVal_html"><div class="ttname"><a href="structimpala__udf_1_1FloatVal.html">impala_udf::FloatVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00458">udf.h:458</a></div></div> |
| <div class="ttc" id="classimpala_1_1Status_html"><div class="ttname"><a href="classimpala_1_1Status.html">impala::Status</a></div><div class="ttdef"><b>Definition:</b> <a href="status_8h_source.html#l00081">status.h:81</a></div></div> |
| <div class="ttc" id="classimpala_1_1ConditionalFunctions_html"><div class="ttname"><a href="classimpala_1_1ConditionalFunctions.html">impala::ConditionalFunctions</a></div><div class="ttdoc">Conditional functions that can be expressed as UDFs. </div><div class="ttdef"><b>Definition:</b> <a href="conditional-functions_8h_source.html#l00031">conditional-functions.h:31</a></div></div> |
| <div class="ttc" id="classimpala_1_1IfExpr_html"><div class="ttname"><a href="classimpala_1_1IfExpr.html">impala::IfExpr</a></div><div class="ttdef"><b>Definition:</b> <a href="conditional-functions_8h_source.html#l00102">conditional-functions.h:102</a></div></div> |
| <div class="ttc" id="classimpala_1_1IfExpr_html_aef78f1e16edfcc972d890d427e01da44"><div class="ttname"><a href="classimpala_1_1IfExpr.html#aef78f1e16edfcc972d890d427e01da44">impala::IfExpr::IfExpr</a></div><div class="ttdeci">IfExpr(const TExprNode &node)</div><div class="ttdef"><b>Definition:</b> <a href="conditional-functions_8h_source.html#l00120">conditional-functions.h:120</a></div></div> |
| <div class="ttc" id="classimpala_1_1RuntimeState_html"><div class="ttname"><a href="classimpala_1_1RuntimeState.html">impala::RuntimeState</a></div><div class="ttdef"><b>Definition:</b> <a href="runtime-state_8h_source.html#l00069">runtime-state.h:69</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1SmallIntVal_html"><div class="ttname"><a href="structimpala__udf_1_1SmallIntVal.html">impala_udf::SmallIntVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00401">udf.h:401</a></div></div> |
| <div class="ttc" id="classimpala_1_1CoalesceExpr_html_a1c6abf232a47838766a9e2780b61310a"><div class="ttname"><a href="classimpala_1_1CoalesceExpr.html#a1c6abf232a47838766a9e2780b61310a">impala::CoalesceExpr::CoalesceExpr</a></div><div class="ttdeci">CoalesceExpr(const TExprNode &node)</div><div class="ttdef"><b>Definition:</b> <a href="conditional-functions_8h_source.html#l00140">conditional-functions.h:140</a></div></div> |
| <div class="ttc" id="namespaceimpala__udf_html_aa263bafd77b9eb6acc16458d70d160a4"><div class="ttname"><a href="namespaceimpala__udf.html#aa263bafd77b9eb6acc16458d70d160a4">impala_udf::DebugString</a></div><div class="ttdeci">std::string DebugString(const T &val)</div><div class="ttdef"><b>Definition:</b> <a href="udf-debug_8h_source.html#l00027">udf-debug.h:27</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1DecimalVal_html"><div class="ttname"><a href="structimpala__udf_1_1DecimalVal.html">impala_udf::DecimalVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00556">udf.h:556</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1StringVal_html"><div class="ttname"><a href="structimpala__udf_1_1StringVal.html">impala_udf::StringVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00521">udf.h:521</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1IntVal_html"><div class="ttname"><a href="structimpala__udf_1_1IntVal.html">impala_udf::IntVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00420">udf.h:420</a></div></div> |
| <div class="ttc" id="classimpala_1_1Expr_html"><div class="ttname"><a href="classimpala_1_1Expr.html">impala::Expr</a></div><div class="ttdoc">This is the superclass of all expr evaluation nodes. </div><div class="ttdef"><b>Definition:</b> <a href="expr_8h_source.html#l00116">expr.h:116</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1BigIntVal_html"><div class="ttname"><a href="structimpala__udf_1_1BigIntVal.html">impala_udf::BigIntVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00439">udf.h:439</a></div></div> |
| <div class="ttc" id="expr_8h_html"><div class="ttname"><a href="expr_8h.html">expr.h</a></div></div> |
| <div class="ttc" id="classimpala_1_1IsNullExpr_html_a6025d39943a0215a1139760ea91ae39b"><div class="ttname"><a href="classimpala_1_1IsNullExpr.html#a6025d39943a0215a1139760ea91ae39b">impala::IsNullExpr::DebugString</a></div><div class="ttdeci">virtual std::string DebugString() const </div><div class="ttdef"><b>Definition:</b> <a href="conditional-functions_8h_source.html#l00074">conditional-functions.h:74</a></div></div> |
| <div class="ttc" id="classimpala_1_1NullIfExpr_html"><div class="ttname"><a href="classimpala_1_1NullIfExpr.html">impala::NullIfExpr</a></div><div class="ttdef"><b>Definition:</b> <a href="conditional-functions_8h_source.html#l00081">conditional-functions.h:81</a></div></div> |
| <div class="ttc" id="structimpala__udf_1_1BooleanVal_html"><div class="ttname"><a href="structimpala__udf_1_1BooleanVal.html">impala_udf::BooleanVal</a></div><div class="ttdef"><b>Definition:</b> <a href="udf_8h_source.html#l00363">udf.h:363</a></div></div> |
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