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<div class="subTitle">org.apache.hadoop.hbase.security.visibility</div>
<h2 title="Class ExpAsStringVisibilityLabelServiceImpl" class="title">Class ExpAsStringVisibilityLabelServiceImpl</h2>
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<li>org.apache.hadoop.hbase.security.visibility.ExpAsStringVisibilityLabelServiceImpl</li>
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<dt>All Implemented Interfaces:</dt>
<dd>org.apache.hadoop.conf.Configurable, org.apache.hadoop.hbase.security.visibility.VisibilityLabelService</dd>
</dl>
<hr>
<br>
<pre>@InterfaceAudience.Private
public class <a href="../../../../../../src-html/org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#line.75">ExpAsStringVisibilityLabelServiceImpl</a>
extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>
implements org.apache.hadoop.hbase.security.visibility.VisibilityLabelService</pre>
<div class="block">This is a VisibilityLabelService where labels in Mutation's visibility
expression will be persisted as Strings itself rather than ordinals in
'labels' table. Also there is no need to add labels to the system, prior to
using them in Mutations/Authorizations.</div>
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</ul>
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<!-- =========== FIELD SUMMARY =========== -->
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<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>private org.apache.hadoop.conf.Configuration</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#conf">conf</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>private static byte[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#DUMMY_VALUE">DUMMY_VALUE</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>private org.apache.hadoop.hbase.security.visibility.ExpressionExpander</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#expressionExpander">expressionExpander</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>private org.apache.hadoop.hbase.security.visibility.ExpressionParser</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#expressionParser">expressionParser</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>private org.apache.hadoop.hbase.regionserver.Region</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#labelsRegion">labelsRegion</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>private static org.slf4j.Logger</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#LOG">LOG</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>private <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;org.apache.hadoop.hbase.security.visibility.ScanLabelGenerator&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#scanLabelGenerators">scanLabelGenerators</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>private static byte</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#STRING_SERIALIZATION_FORMAT">STRING_SERIALIZATION_FORMAT</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>private static org.apache.hadoop.hbase.Tag</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#STRING_SERIALIZATION_FORMAT_TAG">STRING_SERIALIZATION_FORMAT_TAG</a></span></code>&nbsp;</td>
</tr>
</table>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#ExpAsStringVisibilityLabelServiceImpl--">ExpAsStringVisibilityLabelServiceImpl</a></span>()</code>&nbsp;</td>
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<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr id="i0" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.regionserver.OperationStatus[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#addLabels-java.util.List-">addLabels</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;byte[]&gt;&nbsp;labels)</code>&nbsp;</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>private static boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#checkForMatchingVisibilityTagsWithSortedOrder-java.util.List-java.util.List-">checkForMatchingVisibilityTagsWithSortedOrder</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;org.apache.hadoop.hbase.Tag&gt;&nbsp;putVisTags,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;org.apache.hadoop.hbase.Tag&gt;&nbsp;deleteVisTags)</code>&nbsp;</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.regionserver.OperationStatus[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#clearAuths-byte:A-java.util.List-">clearAuths</a></span>(byte[]&nbsp;user,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;byte[]&gt;&nbsp;authLabels)</code>&nbsp;</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>private byte[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#createModifiedVisExpression-java.util.List-">createModifiedVisExpression</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;org.apache.hadoop.hbase.Tag&gt;&nbsp;tags)</code>&nbsp;</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>private org.apache.hadoop.hbase.Tag</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#createTag-org.apache.hadoop.hbase.security.visibility.expression.ExpressionNode-">createTag</a></span>(org.apache.hadoop.hbase.security.visibility.expression.ExpressionNode&nbsp;node)</code>&nbsp;</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;org.apache.hadoop.hbase.Tag&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#createVisibilityExpTags-java.lang.String-boolean-boolean-">createVisibilityExpTags</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;visExpression,
boolean&nbsp;withSerializationFormat,
boolean&nbsp;checkAuths)</code>&nbsp;</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code>byte[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#encodeVisibilityForReplication-java.util.List-java.lang.Byte-">encodeVisibilityForReplication</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;org.apache.hadoop.hbase.Tag&gt;&nbsp;tags,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Byte.html?is-external=true" title="class or interface in java.lang">Byte</a>&nbsp;serializationFormat)</code>&nbsp;</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>private void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#extractLabels-org.apache.hadoop.hbase.security.visibility.expression.ExpressionNode-java.util.List-java.util.List-">extractLabels</a></span>(org.apache.hadoop.hbase.security.visibility.expression.ExpressionNode&nbsp;node,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;&nbsp;labels,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;&nbsp;notLabels)</code>&nbsp;</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>private void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#getAuths-org.apache.hadoop.hbase.client.Get-java.util.List-">getAuths</a></span>(org.apache.hadoop.hbase.client.Get&nbsp;get,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;&nbsp;auths)</code>&nbsp;</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.conf.Configuration</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#getConf--">getConf</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#getGroupAuths-java.lang.String:A-boolean-">getGroupAuths</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]&nbsp;groups,
boolean&nbsp;systemCall)</code>&nbsp;</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code>private static short</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#getTagValuePartAsShort-org.apache.hadoop.hbase.Tag-int-">getTagValuePartAsShort</a></span>(org.apache.hadoop.hbase.Tag&nbsp;t,
int&nbsp;offset)</code>&nbsp;</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code>private static <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#getTagValuePartAsString-org.apache.hadoop.hbase.Tag-int-int-">getTagValuePartAsString</a></span>(org.apache.hadoop.hbase.Tag&nbsp;t,
int&nbsp;offset,
int&nbsp;length)</code>&nbsp;</td>
</tr>
<tr id="i13" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#getUserAuths-byte:A-boolean-">getUserAuths</a></span>(byte[]&nbsp;user,
boolean&nbsp;systemCall)</code>&nbsp;</td>
</tr>
<tr id="i14" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.security.visibility.VisibilityExpEvaluator</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#getVisibilityExpEvaluator-org.apache.hadoop.hbase.security.visibility.Authorizations-">getVisibilityExpEvaluator</a></span>(org.apache.hadoop.hbase.security.visibility.Authorizations&nbsp;authorizations)</code>&nbsp;</td>
</tr>
<tr id="i15" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#havingSystemAuth-org.apache.hadoop.hbase.security.User-">havingSystemAuth</a></span>(org.apache.hadoop.hbase.security.User&nbsp;user)</code>&nbsp;</td>
</tr>
<tr id="i16" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#init-org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment-">init</a></span>(org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment&nbsp;e)</code>&nbsp;</td>
</tr>
<tr id="i17" class="rowColor">
<td class="colFirst"><code>protected boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#isReadFromSystemAuthUser--">isReadFromSystemAuthUser</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i18" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#listLabels-java.lang.String-">listLabels</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;regex)</code>&nbsp;</td>
</tr>
<tr id="i19" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#matchVisibility-java.util.List-java.lang.Byte-java.util.List-java.lang.Byte-">matchVisibility</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;org.apache.hadoop.hbase.Tag&gt;&nbsp;putTags,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Byte.html?is-external=true" title="class or interface in java.lang">Byte</a>&nbsp;putTagsFormat,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;org.apache.hadoop.hbase.Tag&gt;&nbsp;deleteTags,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Byte.html?is-external=true" title="class or interface in java.lang">Byte</a>&nbsp;deleteTagsFormat)</code>&nbsp;</td>
</tr>
<tr id="i20" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.regionserver.OperationStatus[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#setAuths-byte:A-java.util.List-">setAuths</a></span>(byte[]&nbsp;user,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;byte[]&gt;&nbsp;authLabels)</code>&nbsp;</td>
</tr>
<tr id="i21" class="rowColor">
<td class="colFirst"><code>void</code></td>
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<pre>public&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#line.75">ExpAsStringVisibilityLabelServiceImpl</a>()</pre>
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<pre>public&nbsp;org.apache.hadoop.hbase.regionserver.OperationStatus[]&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#line.91">addLabels</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;byte[]&gt;&nbsp;labels)
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<dt><span class="throwsLabel">Throws:</span></dt>
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<dt><span class="throwsLabel">Throws:</span></dt>
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<dt><span class="throwsLabel">Throws:</span></dt>
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<dt><span class="throwsLabel">Throws:</span></dt>
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<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<dt><span class="throwsLabel">Throws:</span></dt>
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<dt><span class="throwsLabel">Throws:</span></dt>
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<dt><span class="throwsLabel">Throws:</span></dt>
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<dt><span class="throwsLabel">Throws:</span></dt>
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<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code>havingSystemAuth</code>&nbsp;in interface&nbsp;<code>org.apache.hadoop.hbase.security.visibility.VisibilityLabelService</code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<h4>matchVisibility</h4>
<pre>public&nbsp;boolean&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#line.410">matchVisibility</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;org.apache.hadoop.hbase.Tag&gt;&nbsp;putTags,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Byte.html?is-external=true" title="class or interface in java.lang">Byte</a>&nbsp;putTagsFormat,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;org.apache.hadoop.hbase.Tag&gt;&nbsp;deleteTags,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Byte.html?is-external=true" title="class or interface in java.lang">Byte</a>&nbsp;deleteTagsFormat)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code>matchVisibility</code>&nbsp;in interface&nbsp;<code>org.apache.hadoop.hbase.security.visibility.VisibilityLabelService</code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<h4>checkForMatchingVisibilityTagsWithSortedOrder</h4>
<pre>private static&nbsp;boolean&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#line.417">checkForMatchingVisibilityTagsWithSortedOrder</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;org.apache.hadoop.hbase.Tag&gt;&nbsp;putVisTags,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;org.apache.hadoop.hbase.Tag&gt;&nbsp;deleteVisTags)</pre>
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<h4>encodeVisibilityForReplication</h4>
<pre>public&nbsp;byte[]&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#line.443">encodeVisibilityForReplication</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;org.apache.hadoop.hbase.Tag&gt;&nbsp;tags,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Byte.html?is-external=true" title="class or interface in java.lang">Byte</a>&nbsp;serializationFormat)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code>encodeVisibilityForReplication</code>&nbsp;in interface&nbsp;<code>org.apache.hadoop.hbase.security.visibility.VisibilityLabelService</code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<h4>createModifiedVisExpression</h4>
<pre>private&nbsp;byte[]&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#line.456">createModifiedVisExpression</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;org.apache.hadoop.hbase.Tag&gt;&nbsp;tags)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
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<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>tags</code> - - all the tags associated with the current Cell</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>- the modified visibility expression as byte[]</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<h4>getTagValuePartAsShort</h4>
<pre>private static&nbsp;short&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#line.503">getTagValuePartAsShort</a>(org.apache.hadoop.hbase.Tag&nbsp;t,
int&nbsp;offset)</pre>
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<pre>private static&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;<a href="../../../../../../src-html/org/apache/hadoop/hbase/security/visibility/ExpAsStringVisibilityLabelServiceImpl.html#line.510">getTagValuePartAsString</a>(org.apache.hadoop.hbase.Tag&nbsp;t,
int&nbsp;offset,
int&nbsp;length)</pre>
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