| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
| <html xmlns="http://www.w3.org/1999/xhtml"> |
| <head> |
| <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> |
| <meta http-equiv="X-UA-Compatible" content="IE=9"/> |
| <meta name="generator" content="Doxygen 1.8.6"/> |
| <title>Impala: fe/src/main/java/com/cloudera/impala/analysis/StringLiteral.java Source File</title> |
| <link href="tabs.css" rel="stylesheet" type="text/css"/> |
| <script type="text/javascript" src="jquery.js"></script> |
| <script type="text/javascript" src="dynsections.js"></script> |
| <link href="navtree.css" rel="stylesheet" type="text/css"/> |
| <script type="text/javascript" src="resize.js"></script> |
| <script type="text/javascript" src="navtree.js"></script> |
| <script type="text/javascript"> |
| $(document).ready(initResizable); |
| $(window).load(resizeHeight); |
| </script> |
| <link href="search/search.css" rel="stylesheet" type="text/css"/> |
| <script type="text/javascript" src="search/search.js"></script> |
| <script type="text/javascript"> |
| $(document).ready(function() { searchBox.OnSelectItem(0); }); |
| </script> |
| <link href="doxygen.css" rel="stylesheet" type="text/css" /> |
| </head> |
| <body> |
| <div id="top"><!-- do not remove this div, it is closed by doxygen! --> |
| <div id="titlearea"> |
| <table cellspacing="0" cellpadding="0"> |
| <tbody> |
| <tr style="height: 56px;"> |
| <td style="padding-left: 0.5em;"> |
| <div id="projectname">Impala |
| </div> |
| <div id="projectbrief">Impalaistheopensource,nativeanalyticdatabaseforApacheHadoop.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| <!-- end header part --> |
| <!-- Generated by Doxygen 1.8.6 --> |
| <script type="text/javascript"> |
| var searchBox = new SearchBox("searchBox", "search",false,'Search'); |
| </script> |
| <div id="navrow1" class="tabs"> |
| <ul class="tablist"> |
| <li><a href="index.html"><span>Main Page</span></a></li> |
| <li><a href="namespaces.html"><span>Namespaces</span></a></li> |
| <li><a href="annotated.html"><span>Classes</span></a></li> |
| <li class="current"><a href="files.html"><span>Files</span></a></li> |
| <li> |
| <div id="MSearchBox" class="MSearchBoxInactive"> |
| <span class="left"> |
| <img id="MSearchSelect" src="search/mag_sel.png" |
| onmouseover="return searchBox.OnSearchSelectShow()" |
| onmouseout="return searchBox.OnSearchSelectHide()" |
| alt=""/> |
| <input type="text" id="MSearchField" value="Search" accesskey="S" |
| onfocus="searchBox.OnSearchFieldFocus(true)" |
| onblur="searchBox.OnSearchFieldFocus(false)" |
| onkeyup="searchBox.OnSearchFieldChange(event)"/> |
| </span><span class="right"> |
| <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a> |
| </span> |
| </div> |
| </li> |
| </ul> |
| </div> |
| <div id="navrow2" class="tabs2"> |
| <ul class="tablist"> |
| <li><a href="files.html"><span>File List</span></a></li> |
| <li><a href="globals.html"><span>File Members</span></a></li> |
| </ul> |
| </div> |
| </div><!-- top --> |
| <div id="side-nav" class="ui-resizable side-nav-resizable"> |
| <div id="nav-tree"> |
| <div id="nav-tree-contents"> |
| <div id="nav-sync" class="sync"></div> |
| </div> |
| </div> |
| <div id="splitbar" style="-moz-user-select:none;" |
| class="ui-resizable-handle"> |
| </div> |
| </div> |
| <script type="text/javascript"> |
| $(document).ready(function(){initNavTree('StringLiteral_8java_source.html','');}); |
| </script> |
| <div id="doc-content"> |
| <!-- window showing the filter options --> |
| <div id="MSearchSelectWindow" |
| onmouseover="return searchBox.OnSearchSelectShow()" |
| onmouseout="return searchBox.OnSearchSelectHide()" |
| onkeydown="return searchBox.OnSearchSelectKey(event)"> |
| <a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Classes</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Namespaces</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(9)"><span class="SelectionMark"> </span>Friends</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(10)"><span class="SelectionMark"> </span>Macros</a></div> |
| |
| <!-- iframe showing the search results (closed by default) --> |
| <div id="MSearchResultsWindow"> |
| <iframe src="javascript:void(0)" frameborder="0" |
| name="MSearchResults" id="MSearchResults"> |
| </iframe> |
| </div> |
| |
| <div class="header"> |
| <div class="headertitle"> |
| <div class="title">StringLiteral.java</div> </div> |
| </div><!--header--> |
| <div class="contents"> |
| <a href="StringLiteral_8java.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> <span class="keyword">package </span>com.cloudera.impala.analysis;</div> |
| <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div> |
| <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="keyword">import</span> java.io.IOException;</div> |
| <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">import</span> java.io.StringReader;</div> |
| <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="keyword">import</span> java.math.BigDecimal;</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="keyword">import</span> java_cup.runtime.Symbol;</div> |
| <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div> |
| <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="keyword">import</span> org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer;</div> |
| <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div> |
| <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1ScalarType.html">com.cloudera.impala.catalog.ScalarType</a>;</div> |
| <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html">com.cloudera.impala.catalog.Type</a>;</div> |
| <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1common_1_1AnalysisException.html">com.cloudera.impala.common.AnalysisException</a>;</div> |
| <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">import</span> com.cloudera.impala.thrift.TExprNode;</div> |
| <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">import</span> com.cloudera.impala.thrift.TExprNodeType;</div> |
| <div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">import</span> com.cloudera.impala.thrift.TStringLiteral;</div> |
| <div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">import</span> com.google.common.base.Objects;</div> |
| <div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">import</span> com.google.common.base.Preconditions;</div> |
| <div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div> |
| <div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html"> 34</a></span> <span class="keyword">public</span> <span class="keyword">class </span><a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html">StringLiteral</a> <span class="keyword">extends</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1LiteralExpr.html">LiteralExpr</a> {</div> |
| <div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9dcd368d0ab3582166a7d56045f9b015"> 35</a></span>  <span class="keyword">private</span> <span class="keyword">final</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9dcd368d0ab3582166a7d56045f9b015">value_</a>;</div> |
| <div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div> |
| <div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#af32a2973f86c787607caebdc1734f11a"> 37</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#af32a2973f86c787607caebdc1734f11a">StringLiteral</a>(String value) {</div> |
| <div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  this.value_ = value;</div> |
| <div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html#ab1fff80d4023e8f93e42b230550917db">type_</a> = <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html#a20128254897643f1f2a8bf575ffd8c41">ScalarType.STRING</a>;</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> </div> |
| <div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#aa132bfb727b508ed0e60215f2043c40e"> 42</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#aa132bfb727b508ed0e60215f2043c40e">StringLiteral</a>(String value, <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html">Type</a> type) {</div> |
| <div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  this.value_ = value;</div> |
| <div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html#ab1fff80d4023e8f93e42b230550917db">type_</a> = type;</div> |
| <div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  }</div> |
| <div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div> |
| <div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#afd4de0fb87b44f3479805d8d027b09d4"> 50</a></span>  <span class="keyword">protected</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#afd4de0fb87b44f3479805d8d027b09d4">StringLiteral</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html">StringLiteral</a> other) {</div> |
| <div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  super(other);</div> |
| <div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9dcd368d0ab3582166a7d56045f9b015">value_</a> = other.value_;</div> |
| <div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  }</div> |
| <div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div> |
| <div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  @Override</div> |
| <div class="line"><a name="l00056"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a3ce10fa0d16a3fd35b1776bd7da248ce"> 56</a></span>  <span class="keyword">public</span> <span class="keywordtype">boolean</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a3ce10fa0d16a3fd35b1776bd7da248ce">equals</a>(Object obj) {</div> |
| <div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keywordflow">if</span> (!super.equals(obj)) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div> |
| <div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordflow">return</span> ((<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html">StringLiteral</a>) obj).<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9dcd368d0ab3582166a7d56045f9b015">value_</a>.equals(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9dcd368d0ab3582166a7d56045f9b015">value_</a>);</div> |
| <div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  }</div> |
| <div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div> |
| <div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  @Override</div> |
| <div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a926ebdf3a8db5ffec4d8d561c53f6b9f"> 62</a></span>  <span class="keyword">public</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a926ebdf3a8db5ffec4d8d561c53f6b9f">toSqlImpl</a>() {</div> |
| <div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keywordflow">return</span> <span class="stringliteral">"'"</span> + <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9dcd368d0ab3582166a7d56045f9b015">value_</a> + <span class="stringliteral">"'"</span>;</div> |
| <div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  }</div> |
| <div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div> |
| <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  @Override</div> |
| <div class="line"><a name="l00067"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a1075ea5c605671ff2d7ae8e2e87989ba"> 67</a></span>  <span class="keyword">protected</span> <span class="keywordtype">void</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a1075ea5c605671ff2d7ae8e2e87989ba">toThrift</a>(TExprNode msg) {</div> |
| <div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  msg.node_type = TExprNodeType.STRING_LITERAL;</div> |
| <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  msg.string_literal = <span class="keyword">new</span> TStringLiteral(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a6bf0b071d9f4423530ed4367612859e1">getUnescapedValue</a>());</div> |
| <div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  }</div> |
| <div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div> |
| <div class="line"><a name="l00072"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#ab14b56397b4faf5570127f77ed240b77"> 72</a></span>  <span class="keyword">public</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#ab14b56397b4faf5570127f77ed240b77">getValue</a>() { <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9dcd368d0ab3582166a7d56045f9b015">value_</a>; }</div> |
| <div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div> |
| <div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a6bf0b071d9f4423530ed4367612859e1"> 74</a></span>  <span class="keyword">public</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a6bf0b071d9f4423530ed4367612859e1">getUnescapedValue</a>() {</div> |
| <div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="comment">// Unescape string exactly like Hive does. Hive's method assumes</span></div> |
| <div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="comment">// quotes so we add them here to reuse Hive's code.</span></div> |
| <div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordflow">return</span> BaseSemanticAnalyzer.unescapeSQLString(<span class="stringliteral">"'"</span> + <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9dcd368d0ab3582166a7d56045f9b015">value_</a> + <span class="stringliteral">"'"</span>);</div> |
| <div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  }</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>  @Override</div> |
| <div class="line"><a name="l00081"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#ad5b21df41549e97c40564302bfa48918"> 81</a></span>  <span class="keyword">public</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#ad5b21df41549e97c40564302bfa48918">getStringValue</a>() {</div> |
| <div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9dcd368d0ab3582166a7d56045f9b015">value_</a>;</div> |
| <div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  }</div> |
| <div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div> |
| <div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  @Override</div> |
| <div class="line"><a name="l00086"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#afbb4d07f5754adf5cf6b683619655995"> 86</a></span>  <span class="keyword">public</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#afbb4d07f5754adf5cf6b683619655995">debugString</a>() {</div> |
| <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordflow">return</span> Objects.toStringHelper(<span class="keyword">this</span>)</div> |
| <div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  .add(<span class="stringliteral">"value"</span>, <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9dcd368d0ab3582166a7d56045f9b015">value_</a>)</div> |
| <div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  .toString();</div> |
| <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  }</div> |
| <div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div> |
| <div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  @Override</div> |
| <div class="line"><a name="l00093"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9b0585eac52c0b8d8a2408169a4c737d"> 93</a></span>  <span class="keyword">protected</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html">Expr</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9b0585eac52c0b8d8a2408169a4c737d">uncheckedCastTo</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html">Type</a> targetType) <span class="keywordflow">throws</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1common_1_1AnalysisException.html">AnalysisException</a> {</div> |
| <div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  Preconditions.checkState(targetType.isNumericType() || targetType.isDateType()</div> |
| <div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  || targetType.equals(this.type_) || targetType.isStringType());</div> |
| <div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordflow">if</span> (targetType.equals(<span class="keyword">this</span>.type_)) {</div> |
| <div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keywordflow">return</span> <span class="keyword">this</span>;</div> |
| <div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (targetType.isStringType()) {</div> |
| <div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html#ab1fff80d4023e8f93e42b230550917db">type_</a> = targetType;</div> |
| <div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (targetType.isNumericType()) {</div> |
| <div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a58d75e2cc405f7faf635167d21c9d4b3">convertToNumber</a>();</div> |
| <div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (targetType.isDateType()) {</div> |
| <div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="comment">// Let the BE do the cast so it is in Boost format</span></div> |
| <div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1CastExpr.html">CastExpr</a>(targetType, <span class="keyword">this</span>);</div> |
| <div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  }</div> |
| <div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordflow">return</span> <span class="keyword">this</span>;</div> |
| <div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  }</div> |
| <div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div> |
| <div class="line"><a name="l00118"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a58d75e2cc405f7faf635167d21c9d4b3"> 118</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1LiteralExpr.html">LiteralExpr</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a58d75e2cc405f7faf635167d21c9d4b3">convertToNumber</a>()</div> |
| <div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  throws <a class="code" href="classcom_1_1cloudera_1_1impala_1_1common_1_1AnalysisException.html">AnalysisException</a> {</div> |
| <div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  StringReader reader = <span class="keyword">new</span> StringReader(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9dcd368d0ab3582166a7d56045f9b015">value_</a>);</div> |
| <div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  SqlScanner scanner = <span class="keyword">new</span> SqlScanner(reader);</div> |
| <div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="comment">// For distinguishing positive and negative numbers.</span></div> |
| <div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keywordtype">boolean</span> negative = <span class="keyword">false</span>;</div> |
| <div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  Symbol sym;</div> |
| <div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordflow">try</span> {</div> |
| <div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="comment">// We allow simple chaining of MINUS to recognize negative numbers.</span></div> |
| <div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="comment">// Currently we can't handle string literals containing full fledged expressions</span></div> |
| <div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="comment">// which are implicitly cast to a numeric literal.</span></div> |
| <div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="comment">// This would require invoking the parser.</span></div> |
| <div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  sym = scanner.next_token();</div> |
| <div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keywordflow">while</span> (sym.sym == SqlParserSymbols.SUBTRACT) {</div> |
| <div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  negative = !negative;</div> |
| <div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  sym = scanner.next_token();</div> |
| <div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  }</div> |
| <div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  } <span class="keywordflow">catch</span> (IOException e) {</div> |
| <div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keywordflow">throw</span> <span class="keyword">new</span> AnalysisException(<span class="stringliteral">"Failed to convert string literal to number."</span>, e);</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="keywordflow">if</span> (sym.sym == SqlParserSymbols.NUMERIC_OVERFLOW) {</div> |
| <div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">throw</span> <span class="keyword">new</span> AnalysisException(<span class="stringliteral">"Number too large: "</span> + <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9dcd368d0ab3582166a7d56045f9b015">value_</a>);</div> |
| <div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  }</div> |
| <div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordflow">if</span> (sym.sym == SqlParserSymbols.INTEGER_LITERAL) {</div> |
| <div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  BigDecimal val = (BigDecimal) sym.value;</div> |
| <div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  if (negative) val = val.negate();</div> |
| <div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1NumericLiteral.html">NumericLiteral</a>(val);</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="keywordflow">if</span> (sym.sym == SqlParserSymbols.DECIMAL_LITERAL) {</div> |
| <div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  BigDecimal val = (BigDecimal) sym.value;</div> |
| <div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  if (negative) val = val.negate();</div> |
| <div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1NumericLiteral.html">NumericLiteral</a>(val);</div> |
| <div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  }</div> |
| <div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="comment">// Symbol is not an integer or floating point literal.</span></div> |
| <div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordflow">throw</span> <span class="keyword">new</span> AnalysisException(</div> |
| <div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="stringliteral">"Failed to convert string literal '"</span> + <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9dcd368d0ab3582166a7d56045f9b015">value_</a> + <span class="stringliteral">"' to number."</span>);</div> |
| <div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  }</div> |
| <div class="line"><a name="l00155"></a><span class="lineno"> 155</span> </div> |
| <div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  @Override</div> |
| <div class="line"><a name="l00157"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#ad47d8fc2cbb5de255eed0853222a6669"> 157</a></span>  <span class="keyword">public</span> <span class="keywordtype">int</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#ad47d8fc2cbb5de255eed0853222a6669">compareTo</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1LiteralExpr.html">LiteralExpr</a> o) {</div> |
| <div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordtype">int</span> ret = super.compareTo(o);</div> |
| <div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">if</span> (ret != 0) <span class="keywordflow">return</span> ret;</div> |
| <div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html">StringLiteral</a> other = (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#af32a2973f86c787607caebdc1734f11a">StringLiteral</a>) o;</div> |
| <div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordflow">return</span> value_.compareTo(other.getStringValue());</div> |
| <div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  }</div> |
| <div class="line"><a name="l00163"></a><span class="lineno"> 163</span> </div> |
| <div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  @Override</div> |
| <div class="line"><a name="l00165"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9c586108806cde2f8e0a597501297136"> 165</a></span>  <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html">Expr</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9c586108806cde2f8e0a597501297136">clone</a>() { <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#af32a2973f86c787607caebdc1734f11a">StringLiteral</a>(<span class="keyword">this</span>); }</div> |
| <div class="line"><a name="l00166"></a><span class="lineno"> 166</span> }</div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral_html_a3ce10fa0d16a3fd35b1776bd7da248ce"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a3ce10fa0d16a3fd35b1776bd7da248ce">com.cloudera.impala.analysis.StringLiteral.equals</a></div><div class="ttdeci">boolean equals(Object obj)</div><div class="ttdef"><b>Definition:</b> <a href="StringLiteral_8java_source.html#l00056">StringLiteral.java:56</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html">com.cloudera.impala.catalog.Type</a></div><div class="ttdef"><b>Definition:</b> <a href="Type_8java_source.html#l00042">Type.java:42</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral_html_aa132bfb727b508ed0e60215f2043c40e"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#aa132bfb727b508ed0e60215f2043c40e">com.cloudera.impala.analysis.StringLiteral.StringLiteral</a></div><div class="ttdeci">StringLiteral(String value, Type type)</div><div class="ttdef"><b>Definition:</b> <a href="StringLiteral_8java_source.html#l00042">StringLiteral.java:42</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral_html_ab14b56397b4faf5570127f77ed240b77"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#ab14b56397b4faf5570127f77ed240b77">com.cloudera.impala.analysis.StringLiteral.getValue</a></div><div class="ttdeci">String getValue()</div><div class="ttdef"><b>Definition:</b> <a href="StringLiteral_8java_source.html#l00072">StringLiteral.java:72</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type_html_a20128254897643f1f2a8bf575ffd8c41"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Type.html#a20128254897643f1f2a8bf575ffd8c41">com.cloudera.impala.catalog.Type.STRING</a></div><div class="ttdeci">static final ScalarType STRING</div><div class="ttdef"><b>Definition:</b> <a href="Type_8java_source.html#l00053">Type.java:53</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1common_1_1AnalysisException_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1common_1_1AnalysisException.html">com.cloudera.impala.common.AnalysisException</a></div><div class="ttdef"><b>Definition:</b> <a href="AnalysisException_8java_source.html#l00021">AnalysisException.java:21</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral_html_a1075ea5c605671ff2d7ae8e2e87989ba"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a1075ea5c605671ff2d7ae8e2e87989ba">com.cloudera.impala.analysis.StringLiteral.toThrift</a></div><div class="ttdeci">void toThrift(TExprNode msg)</div><div class="ttdef"><b>Definition:</b> <a href="StringLiteral_8java_source.html#l00067">StringLiteral.java:67</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral_html_a6bf0b071d9f4423530ed4367612859e1"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a6bf0b071d9f4423530ed4367612859e1">com.cloudera.impala.analysis.StringLiteral.getUnescapedValue</a></div><div class="ttdeci">String getUnescapedValue()</div><div class="ttdef"><b>Definition:</b> <a href="StringLiteral_8java_source.html#l00074">StringLiteral.java:74</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html">com.cloudera.impala.analysis.Expr</a></div><div class="ttdef"><b>Definition:</b> <a href="Expr_8java_source.html#l00048">Expr.java:48</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral_html_af32a2973f86c787607caebdc1734f11a"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#af32a2973f86c787607caebdc1734f11a">com.cloudera.impala.analysis.StringLiteral.StringLiteral</a></div><div class="ttdeci">StringLiteral(String value)</div><div class="ttdef"><b>Definition:</b> <a href="StringLiteral_8java_source.html#l00037">StringLiteral.java:37</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr_html_ab1fff80d4023e8f93e42b230550917db"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Expr.html#ab1fff80d4023e8f93e42b230550917db">com.cloudera.impala.analysis.Expr.type_</a></div><div class="ttdeci">Type type_</div><div class="ttdef"><b>Definition:</b> <a href="Expr_8java_source.html#l00142">Expr.java:142</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral_html_ad47d8fc2cbb5de255eed0853222a6669"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#ad47d8fc2cbb5de255eed0853222a6669">com.cloudera.impala.analysis.StringLiteral.compareTo</a></div><div class="ttdeci">int compareTo(LiteralExpr o)</div><div class="ttdef"><b>Definition:</b> <a href="StringLiteral_8java_source.html#l00157">StringLiteral.java:157</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral_html_a926ebdf3a8db5ffec4d8d561c53f6b9f"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a926ebdf3a8db5ffec4d8d561c53f6b9f">com.cloudera.impala.analysis.StringLiteral.toSqlImpl</a></div><div class="ttdeci">String toSqlImpl()</div><div class="ttdef"><b>Definition:</b> <a href="StringLiteral_8java_source.html#l00062">StringLiteral.java:62</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1NumericLiteral_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1NumericLiteral.html">com.cloudera.impala.analysis.NumericLiteral</a></div><div class="ttdef"><b>Definition:</b> <a href="NumericLiteral_8java_source.html#l00036">NumericLiteral.java:36</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral_html_afbb4d07f5754adf5cf6b683619655995"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#afbb4d07f5754adf5cf6b683619655995">com.cloudera.impala.analysis.StringLiteral.debugString</a></div><div class="ttdeci">String debugString()</div><div class="ttdef"><b>Definition:</b> <a href="StringLiteral_8java_source.html#l00086">StringLiteral.java:86</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html">com.cloudera.impala.analysis.StringLiteral</a></div><div class="ttdef"><b>Definition:</b> <a href="StringLiteral_8java_source.html#l00034">StringLiteral.java:34</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1LiteralExpr_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1LiteralExpr.html">com.cloudera.impala.analysis.LiteralExpr</a></div><div class="ttdef"><b>Definition:</b> <a href="LiteralExpr_8java_source.html#l00035">LiteralExpr.java:35</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral_html_afd4de0fb87b44f3479805d8d027b09d4"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#afd4de0fb87b44f3479805d8d027b09d4">com.cloudera.impala.analysis.StringLiteral.StringLiteral</a></div><div class="ttdeci">StringLiteral(StringLiteral other)</div><div class="ttdef"><b>Definition:</b> <a href="StringLiteral_8java_source.html#l00050">StringLiteral.java:50</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral_html_a9dcd368d0ab3582166a7d56045f9b015"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9dcd368d0ab3582166a7d56045f9b015">com.cloudera.impala.analysis.StringLiteral.value_</a></div><div class="ttdeci">final String value_</div><div class="ttdef"><b>Definition:</b> <a href="StringLiteral_8java_source.html#l00035">StringLiteral.java:35</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral_html_a58d75e2cc405f7faf635167d21c9d4b3"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a58d75e2cc405f7faf635167d21c9d4b3">com.cloudera.impala.analysis.StringLiteral.convertToNumber</a></div><div class="ttdeci">LiteralExpr convertToNumber()</div><div class="ttdef"><b>Definition:</b> <a href="StringLiteral_8java_source.html#l00118">StringLiteral.java:118</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral_html_a9b0585eac52c0b8d8a2408169a4c737d"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9b0585eac52c0b8d8a2408169a4c737d">com.cloudera.impala.analysis.StringLiteral.uncheckedCastTo</a></div><div class="ttdeci">Expr uncheckedCastTo(Type targetType)</div><div class="ttdef"><b>Definition:</b> <a href="StringLiteral_8java_source.html#l00093">StringLiteral.java:93</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1CastExpr_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1CastExpr.html">com.cloudera.impala.analysis.CastExpr</a></div><div class="ttdef"><b>Definition:</b> <a href="CastExpr_8java_source.html#l00033">CastExpr.java:33</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1ScalarType_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1ScalarType.html">com.cloudera.impala.catalog.ScalarType</a></div><div class="ttdef"><b>Definition:</b> <a href="ScalarType_8java_source.html#l00034">ScalarType.java:34</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral_html_a9c586108806cde2f8e0a597501297136"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#a9c586108806cde2f8e0a597501297136">com.cloudera.impala.analysis.StringLiteral.clone</a></div><div class="ttdeci">Expr clone()</div><div class="ttdef"><b>Definition:</b> <a href="StringLiteral_8java_source.html#l00165">StringLiteral.java:165</a></div></div> |
| <div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral_html_ad5b21df41549e97c40564302bfa48918"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1StringLiteral.html#ad5b21df41549e97c40564302bfa48918">com.cloudera.impala.analysis.StringLiteral.getStringValue</a></div><div class="ttdeci">String getStringValue()</div><div class="ttdef"><b>Definition:</b> <a href="StringLiteral_8java_source.html#l00081">StringLiteral.java:81</a></div></div> |
| </div><!-- fragment --></div><!-- contents --> |
| </div><!-- doc-content --> |
| <!-- start footer part --> |
| <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> |
| <ul> |
| <li class="navelem"><a class="el" href="dir_ca2797c59c2e868cd2eca72571423f6a.html">fe</a></li><li class="navelem"><a class="el" href="dir_9456c03c9c6e5a96e843b28fc5c6395b.html">src</a></li><li class="navelem"><a class="el" href="dir_31c8d7a6e8855be2d8d6fa4227c487c3.html">main</a></li><li class="navelem"><a class="el" href="dir_d2615d3423c50009d0fa2801d3e0150c.html">java</a></li><li class="navelem"><a class="el" href="dir_df2af9fb37a2f3aedd0dd3e7b116eedc.html">com</a></li><li class="navelem"><a class="el" href="dir_48ee7e70be44cce637301d7ac948c4e1.html">cloudera</a></li><li class="navelem"><a class="el" href="dir_c062777d65f1b5dc463ca31df638b83a.html">impala</a></li><li class="navelem"><a class="el" href="dir_5a28c2814222b20468ce1cf07f052735.html">analysis</a></li><li class="navelem"><a class="el" href="StringLiteral_8java.html">StringLiteral.java</a></li> |
| <li class="footer">Generated on Thu May 7 2015 16:10:38 for Impala by |
| <a href="http://www.doxygen.org/index.html"> |
| <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.6 </li> |
| </ul> |
| </div> |
| </body> |
| </html> |
