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<div class="title">ImpalaInternalAdminUser.java</div> </div>
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<a href="ImpalaInternalAdminUser_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 2013 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.authorization;</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="comment">/*</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="comment"> * A singleton class that represents a special user type used for internal Impala</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="comment"> * sessions (for example, populating the debug webpage Catalog view). This user has</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="comment"> * all privileges on all objects in the server.</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser.html"> 22</a></span>&#160;<span class="keyword">public</span> <span class="keyword">class </span><a class="code" href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser.html">ImpalaInternalAdminUser</a> <span class="keyword">extends</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1User.html">User</a> {</div>
<div class="line"><a name="l00023"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser.html#a2913445148d533eb42212798331e438b"> 23</a></span>&#160; <span class="keyword">private</span> <span class="keyword">final</span> <span class="keyword">static</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser.html">ImpalaInternalAdminUser</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser.html#a2913445148d533eb42212798331e438b">instance_</a> = <span class="keyword">new</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser.html#a10289d07081413fcee10bc6573d7be71">ImpalaInternalAdminUser</a>();</div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;</div>
<div class="line"><a name="l00025"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser.html#a10289d07081413fcee10bc6573d7be71"> 25</a></span>&#160; <span class="keyword">private</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser.html#a10289d07081413fcee10bc6573d7be71">ImpalaInternalAdminUser</a>() {</div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; super(<span class="stringliteral">&quot;Impala Internal Admin User&quot;</span>);</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; }</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160; <span class="comment">/*</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="comment"> * Returns an instance of the ImpalaInternalAdminUser.</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser.html#a39219d8d1cfe9c8d302678bea1701c52"> 32</a></span>&#160; <span class="keyword">public</span> <span class="keyword">static</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser.html">ImpalaInternalAdminUser</a> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser.html#a39219d8d1cfe9c8d302678bea1701c52">getInstance</a>() { <span class="keywordflow">return</span> <a class="code" href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser.html#a2913445148d533eb42212798331e438b">instance_</a>; }</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;}</div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1authorization_1_1User_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1User.html">com.cloudera.impala.authorization.User</a></div><div class="ttdef"><b>Definition:</b> <a href="User_8java_source.html#l00022">User.java:22</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser_html_a39219d8d1cfe9c8d302678bea1701c52"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser.html#a39219d8d1cfe9c8d302678bea1701c52">com.cloudera.impala.authorization.ImpalaInternalAdminUser.getInstance</a></div><div class="ttdeci">static ImpalaInternalAdminUser getInstance()</div><div class="ttdef"><b>Definition:</b> <a href="ImpalaInternalAdminUser_8java_source.html#l00032">ImpalaInternalAdminUser.java:32</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser_html_a10289d07081413fcee10bc6573d7be71"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser.html#a10289d07081413fcee10bc6573d7be71">com.cloudera.impala.authorization.ImpalaInternalAdminUser.ImpalaInternalAdminUser</a></div><div class="ttdeci">ImpalaInternalAdminUser()</div><div class="ttdef"><b>Definition:</b> <a href="ImpalaInternalAdminUser_8java_source.html#l00025">ImpalaInternalAdminUser.java:25</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser_html_a2913445148d533eb42212798331e438b"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser.html#a2913445148d533eb42212798331e438b">com.cloudera.impala.authorization.ImpalaInternalAdminUser.instance_</a></div><div class="ttdeci">static final ImpalaInternalAdminUser instance_</div><div class="ttdef"><b>Definition:</b> <a href="ImpalaInternalAdminUser_8java_source.html#l00023">ImpalaInternalAdminUser.java:23</a></div></div>
<div class="ttc" id="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser_html"><div class="ttname"><a href="classcom_1_1cloudera_1_1impala_1_1authorization_1_1ImpalaInternalAdminUser.html">com.cloudera.impala.authorization.ImpalaInternalAdminUser</a></div><div class="ttdef"><b>Definition:</b> <a href="ImpalaInternalAdminUser_8java_source.html#l00022">ImpalaInternalAdminUser.java:22</a></div></div>
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