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<div class="title">FunctionName.java</div> </div>
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<a href="FunctionName_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>&#160;<span class="comment">// Copyright 2012 Cloudera Inc.</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">// Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<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>&#160;<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>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<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>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<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>&#160;<span class="comment">// distributed under the License is distributed on an &quot;AS IS&quot; BASIS,</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<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>&#160;<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>&#160;<span class="comment">// limitations under the License.</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;</div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="keyword">package </span>com.cloudera.impala.analysis;</div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;</div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="keyword">import</span> java.util.ArrayList;</div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;</div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog.html">com.cloudera.impala.catalog.Catalog</a>;</div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="keyword">import</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html">com.cloudera.impala.catalog.Db</a>;</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<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="l00022"></a><span class="lineno"> 22</span>&#160;<span class="keyword">import</span> com.cloudera.impala.thrift.TFunctionName;</div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="keyword">import</span> com.google.common.base.Joiner;</div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="keyword">import</span> com.google.common.base.Preconditions;</div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;</div>
<div class="line"><a name="l00030"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html"> 30</a></span>&#160;<span class="keyword">public</span> <span class="keyword">class </span><a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html">FunctionName</a> {</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; <span class="comment">// Only set for parsed function names.</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a65aa630685f429305c9cb7c0f738b835"> 32</a></span>&#160; <span class="keyword">private</span> <span class="keyword">final</span> ArrayList&lt;String&gt; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a65aa630685f429305c9cb7c0f738b835">fnNamePath_</a>;</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; <span class="comment">// Set/validated during analysis.</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3"> 35</a></span>&#160; <span class="keyword">private</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a>;</div>
<div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a66a5b2f66bdc0be9d213d9e47dae5da6"> 36</a></span>&#160; <span class="keyword">private</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a66a5b2f66bdc0be9d213d9e47dae5da6">fn_</a>;</div>
<div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a5b91a63e7e2534d84285eb3eb0718496"> 37</a></span>&#160; <span class="keyword">private</span> <span class="keywordtype">boolean</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a5b91a63e7e2534d84285eb3eb0718496">isBuiltin_</a> = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac6805564f658f401e0ae5fd2fc9ae984"> 38</a></span>&#160; <span class="keyword">private</span> <span class="keywordtype">boolean</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac6805564f658f401e0ae5fd2fc9ae984">isAnalyzed_</a> = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;</div>
<div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a9e3c5ff9651a101c2af5ad8697d1ff88"> 44</a></span>&#160; <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a9e3c5ff9651a101c2af5ad8697d1ff88">FunctionName</a>(ArrayList&lt;String&gt; fnNamePath) {</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a65aa630685f429305c9cb7c0f738b835">fnNamePath_</a> = fnNamePath;</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; }</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160;</div>
<div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a17fa6f871195d28e79b3cf37b7c24cb0"> 48</a></span>&#160; <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a17fa6f871195d28e79b3cf37b7c24cb0">FunctionName</a>(String dbName, String fn) {</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a> = (dbName != null) ? dbName.toLowerCase() : null;</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a66a5b2f66bdc0be9d213d9e47dae5da6">fn_</a> = fn.toLowerCase();</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a65aa630685f429305c9cb7c0f738b835">fnNamePath_</a> = null;</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; }</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;</div>
<div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a1cc51af8c92a465c49d2faa21e459c56"> 54</a></span>&#160; <span class="keyword">public</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a1cc51af8c92a465c49d2faa21e459c56">FunctionName</a>(String fn) {</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="keyword">this</span>(null, fn);</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; }</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; @Override</div>
<div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a1419e155a551dc81fcdeab6c08e1d37f"> 59</a></span>&#160; <span class="keyword">public</span> <span class="keywordtype">boolean</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a1419e155a551dc81fcdeab6c08e1d37f">equals</a>(Object obj) {</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <span class="keywordflow">if</span> (!(obj instanceof <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html">FunctionName</a>)) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; FunctionName o = (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a9e3c5ff9651a101c2af5ad8697d1ff88">FunctionName</a>)obj;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <span class="keywordflow">if</span> ((<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a> == null || o.<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a> == null) &amp;&amp; (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a> != o.db_)) {</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a> == null &amp;&amp; o.<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a> != null) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a> != null &amp;&amp; o.<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a> == null) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a>.equalsIgnoreCase(o.<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a>)) <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; }</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; <span class="keywordflow">return</span> fn_.equalsIgnoreCase(o.fn_);</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; }</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160;</div>
<div class="line"><a name="l00070"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ae5679e1e8c8db267e56dbcb8b15e036f"> 70</a></span>&#160; <span class="keyword">public</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ae5679e1e8c8db267e56dbcb8b15e036f">getDb</a>() { <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a>; }</div>
<div class="line"><a name="l00071"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a99e282e81e0de413237c41aaba6545fe"> 71</a></span>&#160; <span class="keyword">public</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a99e282e81e0de413237c41aaba6545fe">getFunction</a>() { <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a66a5b2f66bdc0be9d213d9e47dae5da6">fn_</a>; }</div>
<div class="line"><a name="l00072"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac34fbb3887840bd5e2ad579355365c67"> 72</a></span>&#160; <span class="keyword">public</span> <span class="keywordtype">boolean</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac34fbb3887840bd5e2ad579355365c67">isFullyQualified</a>() { <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a> != null; }</div>
<div class="line"><a name="l00073"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ab3f855f884bac87d05c69dad42e46f99"> 73</a></span>&#160; <span class="keyword">public</span> <span class="keywordtype">boolean</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ab3f855f884bac87d05c69dad42e46f99">isBuiltin</a>() { <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a5b91a63e7e2534d84285eb3eb0718496">isBuiltin_</a>; }</div>
<div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#af0c0c4f4f06238343e2b485907232205"> 74</a></span>&#160; <span class="keyword">public</span> ArrayList&lt;String&gt; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#af0c0c4f4f06238343e2b485907232205">getFnNamePath</a>() { <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a65aa630685f429305c9cb7c0f738b835">fnNamePath_</a>; }</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; @Override</div>
<div class="line"><a name="l00077"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a5ea952aa8ee47a0bab9f61ca8766437f"> 77</a></span>&#160; <span class="keyword">public</span> String <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a5ea952aa8ee47a0bab9f61ca8766437f">toString</a>() {</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; <span class="comment">// The fnNamePath_ is not always set.</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac6805564f658f401e0ae5fd2fc9ae984">isAnalyzed_</a> &amp;&amp; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a65aa630685f429305c9cb7c0f738b835">fnNamePath_</a> != null) <span class="keywordflow">return</span> Joiner.on(<span class="stringliteral">&quot;.&quot;</span>).join(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a65aa630685f429305c9cb7c0f738b835">fnNamePath_</a>);</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a> == null || <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a5b91a63e7e2534d84285eb3eb0718496">isBuiltin_</a>) <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a66a5b2f66bdc0be9d213d9e47dae5da6">fn_</a>;</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a> + <span class="stringliteral">&quot;.&quot;</span> + <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a66a5b2f66bdc0be9d213d9e47dae5da6">fn_</a>;</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; }</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160;</div>
<div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a5cd151fdf24da7135aa36bbe07425e81"> 84</a></span>&#160; <span class="keyword">public</span> <span class="keywordtype">void</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a5cd151fdf24da7135aa36bbe07425e81">analyze</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Analyzer.html">Analyzer</a> analyzer) <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="l00085"></a><span class="lineno"> 85</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac6805564f658f401e0ae5fd2fc9ae984">isAnalyzed_</a>) <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#aada9f53758d94d7b53dc39b3bb15e1de">analyzeFnNamePath</a>();</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a66a5b2f66bdc0be9d213d9e47dae5da6">fn_</a>.isEmpty()) <span class="keywordflow">throw</span> <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1common_1_1AnalysisException.html">AnalysisException</a>(<span class="stringliteral">&quot;Function name cannot be empty.&quot;</span>);</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; fn_.length(); ++i) {</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#affeea9ef0fa7f12a875e9d8f2b62e626">isValidCharacter</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a66a5b2f66bdc0be9d213d9e47dae5da6">fn_</a>.charAt(i))) {</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <span class="keywordflow">throw</span> <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1common_1_1AnalysisException.html">AnalysisException</a>(</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <span class="stringliteral">&quot;Function names must be all alphanumeric or underscore. &quot;</span> +</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; <span class="stringliteral">&quot;Invalid name: &quot;</span> + <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a66a5b2f66bdc0be9d213d9e47dae5da6">fn_</a>);</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; }</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; }</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; <span class="keywordflow">if</span> (Character.isDigit(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a66a5b2f66bdc0be9d213d9e47dae5da6">fn_</a>.charAt(0))) {</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; <span class="keywordflow">throw</span> <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1common_1_1AnalysisException.html">AnalysisException</a>(<span class="stringliteral">&quot;Function cannot start with a digit: &quot;</span> + <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a66a5b2f66bdc0be9d213d9e47dae5da6">fn_</a>);</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; }</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160;</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; <span class="comment">// Resolve the database for this function.</span></div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac34fbb3887840bd5e2ad579355365c67">isFullyQualified</a>()) {</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html">Db</a> builtinDb = analyzer.getCatalog().getBuiltinsDb();</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <span class="keywordflow">if</span> (builtinDb.<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a939679873383a53ec4ea21b43c66fa0a">containsFunction</a>(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a66a5b2f66bdc0be9d213d9e47dae5da6">fn_</a>)) {</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; <span class="comment">// If it isn&#39;t fully qualified and is the same name as a builtin, use</span></div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; <span class="comment">// the builtin.</span></div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a> = <a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog.html#a62ba5b612546ff4864e46a89cae968c1">Catalog.BUILTINS_DB</a>;</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a5b91a63e7e2534d84285eb3eb0718496">isBuiltin_</a> = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a> = analyzer.getDefaultDb();</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a5b91a63e7e2534d84285eb3eb0718496">isBuiltin_</a> = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; }</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a5b91a63e7e2534d84285eb3eb0718496">isBuiltin_</a> = db_.equals(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog.html#a62ba5b612546ff4864e46a89cae968c1">Catalog.BUILTINS_DB</a>);</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; }</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac6805564f658f401e0ae5fd2fc9ae984">isAnalyzed_</a> = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; }</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160;</div>
<div class="line"><a name="l00117"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#aada9f53758d94d7b53dc39b3bb15e1de"> 117</a></span>&#160; <span class="keyword">private</span> <span class="keywordtype">void</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#aada9f53758d94d7b53dc39b3bb15e1de">analyzeFnNamePath</a>() throws <a class="code" href="classcom_1_1cloudera_1_1impala_1_1common_1_1AnalysisException.html">AnalysisException</a> {</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a65aa630685f429305c9cb7c0f738b835">fnNamePath_</a> == null) <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a65aa630685f429305c9cb7c0f738b835">fnNamePath_</a>.size() &gt; 2 || fnNamePath_.isEmpty()) {</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; <span class="keywordflow">throw</span> <span class="keyword">new</span> AnalysisException(</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; String.format(<span class="stringliteral">&quot;Invalid function name: &#39;%s&#39;. Expected [dbname].funcname.&quot;</span>,</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; Joiner.on(<span class="stringliteral">&quot;.&quot;</span>).join(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a65aa630685f429305c9cb7c0f738b835">fnNamePath_</a>)));</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a65aa630685f429305c9cb7c0f738b835">fnNamePath_</a>.size() &gt; 1) {</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a> = fnNamePath_.get(0);</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a66a5b2f66bdc0be9d213d9e47dae5da6">fn_</a> = fnNamePath_.get(1).toLowerCase();</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; Preconditions.checkState(fnNamePath_.size() == 1);</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a66a5b2f66bdc0be9d213d9e47dae5da6">fn_</a> = fnNamePath_.get(0).toLowerCase();</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; }</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; }</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160;</div>
<div class="line"><a name="l00132"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#affeea9ef0fa7f12a875e9d8f2b62e626"> 132</a></span>&#160; <span class="keyword">private</span> <span class="keywordtype">boolean</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#affeea9ef0fa7f12a875e9d8f2b62e626">isValidCharacter</a>(<span class="keywordtype">char</span> c) {</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; <span class="keywordflow">return</span> Character.isLetterOrDigit(c) || c == <span class="charliteral">&#39;_&#39;</span>;</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; }</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160;</div>
<div class="line"><a name="l00136"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#aab2fe25d602f304fae1b10fda567871c"> 136</a></span>&#160; <span class="keyword">public</span> TFunctionName <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#aab2fe25d602f304fae1b10fda567871c">toThrift</a>() {</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; TFunctionName <a class="code" href="namespaceimpala.html#aaebb9aadfa9e5aec064bc26565df06d3">name</a> = <span class="keyword">new</span> TFunctionName(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a66a5b2f66bdc0be9d213d9e47dae5da6">fn_</a>);</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; name.setDb_name(<a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">db_</a>);</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceimpala.html#aaebb9aadfa9e5aec064bc26565df06d3">name</a>;</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; }</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160;</div>
<div class="line"><a name="l00142"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#af41deaf4887887e0eafe798e0f041691"> 142</a></span>&#160; <span class="keyword">public</span> <span class="keyword">static</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html">FunctionName</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#af41deaf4887887e0eafe798e0f041691">fromThrift</a>(TFunctionName fnName) {</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a9e3c5ff9651a101c2af5ad8697d1ff88">FunctionName</a>(fnName.getDb_name(), fnName.getFunction_name());</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; }</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160;}</div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_ac6805564f658f401e0ae5fd2fc9ae984"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac6805564f658f401e0ae5fd2fc9ae984">com.cloudera.impala.analysis.FunctionName.isAnalyzed_</a></div><div class="ttdeci">boolean isAnalyzed_</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00038">FunctionName.java:38</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_ac34fbb3887840bd5e2ad579355365c67"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac34fbb3887840bd5e2ad579355365c67">com.cloudera.impala.analysis.FunctionName.isFullyQualified</a></div><div class="ttdeci">boolean isFullyQualified()</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00072">FunctionName.java:72</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog.html">com.cloudera.impala.catalog.Catalog</a></div><div class="ttdef"><b>Definition:</b> <a href="Catalog_8java_source.html#l00053">Catalog.java:53</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_affeea9ef0fa7f12a875e9d8f2b62e626"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#affeea9ef0fa7f12a875e9d8f2b62e626">com.cloudera.impala.analysis.FunctionName.isValidCharacter</a></div><div class="ttdeci">boolean isValidCharacter(char c)</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00132">FunctionName.java:132</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_a65aa630685f429305c9cb7c0f738b835"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a65aa630685f429305c9cb7c0f738b835">com.cloudera.impala.analysis.FunctionName.fnNamePath_</a></div><div class="ttdeci">final ArrayList&lt; String &gt; fnNamePath_</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00032">FunctionName.java:32</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_a66a5b2f66bdc0be9d213d9e47dae5da6"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a66a5b2f66bdc0be9d213d9e47dae5da6">com.cloudera.impala.analysis.FunctionName.fn_</a></div><div class="ttdeci">String fn_</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00036">FunctionName.java:36</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_a5cd151fdf24da7135aa36bbe07425e81"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a5cd151fdf24da7135aa36bbe07425e81">com.cloudera.impala.analysis.FunctionName.analyze</a></div><div class="ttdeci">void analyze(Analyzer analyzer)</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00084">FunctionName.java:84</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog_html_a62ba5b612546ff4864e46a89cae968c1"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Catalog.html#a62ba5b612546ff4864e46a89cae968c1">com.cloudera.impala.catalog.Catalog.BUILTINS_DB</a></div><div class="ttdeci">static final String BUILTINS_DB</div><div class="ttdef"><b>Definition:</b> <a href="Catalog_8java_source.html#l00061">Catalog.java:61</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_a17fa6f871195d28e79b3cf37b7c24cb0"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a17fa6f871195d28e79b3cf37b7c24cb0">com.cloudera.impala.analysis.FunctionName.FunctionName</a></div><div class="ttdeci">FunctionName(String dbName, String fn)</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00048">FunctionName.java:48</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_1FunctionName_html_a1cc51af8c92a465c49d2faa21e459c56"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a1cc51af8c92a465c49d2faa21e459c56">com.cloudera.impala.analysis.FunctionName.FunctionName</a></div><div class="ttdeci">FunctionName(String fn)</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00054">FunctionName.java:54</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_a99e282e81e0de413237c41aaba6545fe"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a99e282e81e0de413237c41aaba6545fe">com.cloudera.impala.analysis.FunctionName.getFunction</a></div><div class="ttdeci">String getFunction()</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00071">FunctionName.java:71</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_ab3f855f884bac87d05c69dad42e46f99"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ab3f855f884bac87d05c69dad42e46f99">com.cloudera.impala.analysis.FunctionName.isBuiltin</a></div><div class="ttdeci">boolean isBuiltin()</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00073">FunctionName.java:73</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_aada9f53758d94d7b53dc39b3bb15e1de"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#aada9f53758d94d7b53dc39b3bb15e1de">com.cloudera.impala.analysis.FunctionName.analyzeFnNamePath</a></div><div class="ttdeci">void analyzeFnNamePath()</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00117">FunctionName.java:117</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_a5b91a63e7e2534d84285eb3eb0718496"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a5b91a63e7e2534d84285eb3eb0718496">com.cloudera.impala.analysis.FunctionName.isBuiltin_</a></div><div class="ttdeci">boolean isBuiltin_</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00037">FunctionName.java:37</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html">com.cloudera.impala.analysis.FunctionName</a></div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00030">FunctionName.java:30</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_af41deaf4887887e0eafe798e0f041691"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#af41deaf4887887e0eafe798e0f041691">com.cloudera.impala.analysis.FunctionName.fromThrift</a></div><div class="ttdeci">static FunctionName fromThrift(TFunctionName fnName)</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00142">FunctionName.java:142</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Analyzer_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1Analyzer.html">com.cloudera.impala.analysis.Analyzer</a></div><div class="ttdef"><b>Definition:</b> <a href="Analyzer_8java_source.html#l00105">Analyzer.java:105</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_a9e3c5ff9651a101c2af5ad8697d1ff88"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a9e3c5ff9651a101c2af5ad8697d1ff88">com.cloudera.impala.analysis.FunctionName.FunctionName</a></div><div class="ttdeci">FunctionName(ArrayList&lt; String &gt; fnNamePath)</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00044">FunctionName.java:44</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_af0c0c4f4f06238343e2b485907232205"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#af0c0c4f4f06238343e2b485907232205">com.cloudera.impala.analysis.FunctionName.getFnNamePath</a></div><div class="ttdeci">ArrayList&lt; String &gt; getFnNamePath()</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00074">FunctionName.java:74</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_a1419e155a551dc81fcdeab6c08e1d37f"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a1419e155a551dc81fcdeab6c08e1d37f">com.cloudera.impala.analysis.FunctionName.equals</a></div><div class="ttdeci">boolean equals(Object obj)</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00059">FunctionName.java:59</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_aab2fe25d602f304fae1b10fda567871c"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#aab2fe25d602f304fae1b10fda567871c">com.cloudera.impala.analysis.FunctionName.toThrift</a></div><div class="ttdeci">TFunctionName toThrift()</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00136">FunctionName.java:136</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_ae5679e1e8c8db267e56dbcb8b15e036f"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ae5679e1e8c8db267e56dbcb8b15e036f">com.cloudera.impala.analysis.FunctionName.getDb</a></div><div class="ttdeci">String getDb()</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00070">FunctionName.java:70</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html">com.cloudera.impala.catalog.Db</a></div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00044">Db.java:44</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_a5ea952aa8ee47a0bab9f61ca8766437f"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#a5ea952aa8ee47a0bab9f61ca8766437f">com.cloudera.impala.analysis.FunctionName.toString</a></div><div class="ttdeci">String toString()</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00077">FunctionName.java:77</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db_html_a939679873383a53ec4ea21b43c66fa0a"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1catalog_1_1Db.html#a939679873383a53ec4ea21b43c66fa0a">com.cloudera.impala.catalog.Db.containsFunction</a></div><div class="ttdeci">boolean containsFunction(String name)</div><div class="ttdef"><b>Definition:</b> <a href="Db_8java_source.html#l00131">Db.java:131</a></div></div>
<div class="ttc" id="namespaceimpala_html_aaebb9aadfa9e5aec064bc26565df06d3"><div class="ttname"><a href="namespaceimpala.html#aaebb9aadfa9e5aec064bc26565df06d3">impala::name</a></div><div class="ttdeci">string name</div><div class="ttdef"><b>Definition:</b> <a href="cpu-info_8cc_source.html#l00050">cpu-info.cc:50</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName_html_ac00726bdb803596d7b2bbbe1f45882b3"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1analysis_1_1FunctionName.html#ac00726bdb803596d7b2bbbe1f45882b3">com.cloudera.impala.analysis.FunctionName.db_</a></div><div class="ttdeci">String db_</div><div class="ttdef"><b>Definition:</b> <a href="FunctionName_8java_source.html#l00035">FunctionName.java:35</a></div></div>
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