1.9/apidocs/org/apache/accumulo/core/security/ColumnVisibility.html - accumulo-website - Git at Google

 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
 <!-- NewPage -->
 <html lang="en">
 <head>
 <!-- Generated by javadoc (1.8.0_201) on Thu Apr 11 20:05:13 EDT 2019 -->
 <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
 <title>ColumnVisibility (Apache Accumulo Project 1.9.3 API)</title>
 <meta name="date" content="2019-04-11">
 <link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
 <script type="text/javascript" src="../../../../../script.js"></script>
 </head>
 <body>
 <script type="text/javascript"><!--
     try {
         if (location.href.indexOf('is-external=true') == -1) {
             parent.document.title="ColumnVisibility (Apache Accumulo Project 1.9.3 API)";
         }
     }
     catch(err) {
     }
 //-->
 var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":9,"i7":9,"i8":9,"i9":9,"i10":9,"i11":10};
 var tabs = {65535:["t0","All Methods"],1:["t1","Static Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]};
 var altColor = "altColor";
 var rowColor = "rowColor";
 var tableTab = "tableTab";
 var activeTableTab = "activeTableTab";
 </script>
 <noscript>
 <div>JavaScript is disabled on your browser.</div>
 </noscript>
 <!-- ========= START OF TOP NAVBAR ======= -->
 <div class="topNav"><a name="navbar.top">
 <!--   -->
 </a>
 <div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
 <a name="navbar.top.firstrow">
 <!--   -->
 </a>
 <ul class="navList" title="Navigation">
 <li><a href="../../../../../overview-summary.html">Overview</a></li>
 <li><a href="package-summary.html">Package</a></li>
 <li class="navBarCell1Rev">Class</li>
 <li><a href="class-use/ColumnVisibility.html">Use</a></li>
 <li><a href="package-tree.html">Tree</a></li>
 <li><a href="../../../../../deprecated-list.html">Deprecated</a></li>
 <li><a href="../../../../../index-all.html">Index</a></li>
 <li><a href="../../../../../help-doc.html">Help</a></li>
 </ul>
 </div>
 <div class="subNav">
 <ul class="navList">
 <li><a href="../../../../../org/apache/accumulo/core/security/Authorizations.html" title="class in org.apache.accumulo.core.security"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
 <li><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.Node.html" title="class in org.apache.accumulo.core.security"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
 </ul>
 <ul class="navList">
 <li><a href="../../../../../index.html?org/apache/accumulo/core/security/ColumnVisibility.html" target="_top">Frames</a></li>
 <li><a href="ColumnVisibility.html" target="_top">No&nbsp;Frames</a></li>
 </ul>
 <ul class="navList" id="allclasses_navbar_top">
 <li><a href="../../../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
 </ul>
 <div>
 <script type="text/javascript"><!--
   allClassesLink = document.getElementById("allclasses_navbar_top");
   if(window==top) {
     allClassesLink.style.display = "block";
   }
   else {
     allClassesLink.style.display = "none";
   }
   //-->
 </script>
 </div>
 <div>
 <ul class="subNavList">
 <li>Summary:&nbsp;</li>
 <li><a href="#nested.class.summary">Nested</a>&nbsp;|&nbsp;</li>
 <li>Field&nbsp;|&nbsp;</li>
 <li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
 <li><a href="#method.summary">Method</a></li>
 </ul>
 <ul class="subNavList">
 <li>Detail:&nbsp;</li>
 <li>Field&nbsp;|&nbsp;</li>
 <li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
 <li><a href="#method.detail">Method</a></li>
 </ul>
 </div>
 <a name="skip.navbar.top">
 <!--   -->
 </a></div>
 <!-- ========= END OF TOP NAVBAR ========= -->
 <!-- ======== START OF CLASS DATA ======== -->
 <div class="header">
 <div class="subTitle">org.apache.accumulo.core.security</div>
 <h2 title="Class ColumnVisibility" class="title">Class ColumnVisibility</h2>
 </div>
 <div class="contentContainer">
 <ul class="inheritance">
 <li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li>
 <li>
 <ul class="inheritance">
 <li>org.apache.accumulo.core.security.ColumnVisibility</li>
 </ul>
 </li>
 </ul>
 <div class="description">
 <ul class="blockList">
 <li class="blockList">
 <hr>
 <br>
 <pre>public class <span class="typeNameLabel">ColumnVisibility</span>
 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></pre>
 <div class="block">Validate the column visibility is a valid expression and set the visibility for a Mutation. See
  <a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#ColumnVisibility-byte:A-"><code>ColumnVisibility(byte[])</code></a> for the definition of an expression.

  <p>
  The expression is a sequence of characters from the set [A-Za-z0-9_-.] along with the binary
  operators "&amp;" and "|" indicating that both operands are necessary, or the either is
  necessary. The following are valid expressions for visibility:

  <pre>
  A
  A|B
  (A|B)&amp;(C|D)
  orange|(red&amp;yellow)
  </pre>

  <p>
  The following are not valid expressions for visibility:

  <pre>
  A|B&amp;C
  A=B
  A|B|
  A&amp;|B
  ()
  )
  dog|!cat
  </pre>

  <p>
  In addition to the base set of visibilities, any character can be used in the expression if it is
  quoted. If the quoted term contains '&quot;' or '\', then escape the character with '\'. The
  <a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#quote-java.lang.String-"><code>quote(String)</code></a> method can be used to properly quote and escape terms automatically. The
  following is an example of a quoted term:

  <pre>
  &quot;A#C&quot; &amp; B
  </pre></div>
 </li>
 </ul>
 </div>
 <div class="summary">
 <ul class="blockList">
 <li class="blockList">
 <!-- ======== NESTED CLASS SUMMARY ======== -->
 <ul class="blockList">
 <li class="blockList"><a name="nested.class.summary">
 <!--   -->
 </a>
 <h3>Nested Class Summary</h3>
 <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Nested Class Summary table, listing nested classes, and an explanation">
 <caption><span>Nested Classes</span><span class="tabEnd">&nbsp;</span></caption>
 <tr>
 <th class="colFirst" scope="col">Modifier and Type</th>
 <th class="colLast" scope="col">Class and Description</th>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>static class&nbsp;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.Node.html" title="class in org.apache.accumulo.core.security">ColumnVisibility.Node</a></span></code>
 <div class="block">A node in the parse tree for a visibility expression.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>static class&nbsp;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.NodeComparator.html" title="class in org.apache.accumulo.core.security">ColumnVisibility.NodeComparator</a></span></code>
 <div class="block">A node comparator.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>static class&nbsp;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.NodeType.html" title="enum in org.apache.accumulo.core.security">ColumnVisibility.NodeType</a></span></code>
 <div class="block">The node types in a parse tree for a visibility expression.</div>
 </td>
 </tr>
 </table>
 </li>
 </ul>
 <!-- ======== CONSTRUCTOR SUMMARY ======== -->
 <ul class="blockList">
 <li class="blockList"><a name="constructor.summary">
 <!--   -->
 </a>
 <h3>Constructor Summary</h3>
 <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
 <caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
 <tr>
 <th class="colOne" scope="col">Constructor and Description</th>
 </tr>
 <tr class="altColor">
 <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#ColumnVisibility--">ColumnVisibility</a></span>()</code>
 <div class="block">Creates an empty visibility.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#ColumnVisibility-byte:A-">ColumnVisibility</a></span>(byte[]&nbsp;expression)</code>
 <div class="block">Creates a column visibility for a Mutation from a string already encoded in UTF-8 bytes.</div>
 </td>
 </tr>
 <tr class="altColor">
 <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#ColumnVisibility-java.lang.String-">ColumnVisibility</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;expression)</code>
 <div class="block">Creates a column visibility for a Mutation.</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#ColumnVisibility-org.apache.hadoop.io.Text-">ColumnVisibility</a></span>(org.apache.hadoop.io.Text&nbsp;expression)</code>
 <div class="block">Creates a column visibility for a Mutation.</div>
 </td>
 </tr>
 </table>
 </li>
 </ul>
 <!-- ========== METHOD SUMMARY =========== -->
 <ul class="blockList">
 <li class="blockList"><a name="method.summary">
 <!--   -->
 </a>
 <h3>Method Summary</h3>
 <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
 <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>
 <tr>
 <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>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#equals-org.apache.accumulo.core.security.ColumnVisibility-">equals</a></span>(<a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html" title="class in org.apache.accumulo.core.security">ColumnVisibility</a>&nbsp;otherLe)</code>
 <div class="block">Compares two ColumnVisibilities for string equivalence, not as a meaningful comparison of terms
  and conditions.</div>
 </td>
 </tr>
 <tr id="i1" class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#equals-java.lang.Object-">equals</a></span>(<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>&nbsp;obj)</code>
 <div class="block">See <a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#equals-org.apache.accumulo.core.security.ColumnVisibility-"><code>equals(ColumnVisibility)</code></a></div>
 </td>
 </tr>
 <tr id="i2" class="altColor">
 <td class="colFirst"><code>byte[]</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#flatten--">flatten</a></span>()</code>
 <div class="block">Generates a byte[] that represents a normalized, but logically equivalent, form of this
  evaluator's expression.</div>
 </td>
 </tr>
 <tr id="i3" class="rowColor">
 <td class="colFirst"><code>byte[]</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#getExpression--">getExpression</a></span>()</code>
 <div class="block">Accessor for the underlying byte string.</div>
 </td>
 </tr>
 <tr id="i4" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.Node.html" title="class in org.apache.accumulo.core.security">ColumnVisibility.Node</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#getParseTree--">getParseTree</a></span>()</code>
 <div class="block">Gets the parse tree for this column visibility.</div>
 </td>
 </tr>
 <tr id="i5" class="rowColor">
 <td class="colFirst"><code>int</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#hashCode--">hashCode</a></span>()</code>&nbsp;</td>
 </tr>
 <tr id="i6" class="altColor">
 <td class="colFirst"><code>static <a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.Node.html" title="class in org.apache.accumulo.core.security">ColumnVisibility.Node</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#normalize-org.apache.accumulo.core.security.ColumnVisibility.Node-byte:A-">normalize</a></span>(<a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.Node.html" title="class in org.apache.accumulo.core.security">ColumnVisibility.Node</a>&nbsp;root,
          byte[]&nbsp;expression)</code>&nbsp;</td>
 </tr>
 <tr id="i7" class="rowColor">
 <td class="colFirst"><code>static <a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.Node.html" title="class in org.apache.accumulo.core.security">ColumnVisibility.Node</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#normalize-org.apache.accumulo.core.security.ColumnVisibility.Node-byte:A-org.apache.accumulo.core.security.ColumnVisibility.NodeComparator-">normalize</a></span>(<a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.Node.html" title="class in org.apache.accumulo.core.security">ColumnVisibility.Node</a>&nbsp;root,
          byte[]&nbsp;expression,
          <a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.NodeComparator.html" title="class in org.apache.accumulo.core.security">ColumnVisibility.NodeComparator</a>&nbsp;comparator)</code>&nbsp;</td>
 </tr>
 <tr id="i8" class="altColor">
 <td class="colFirst"><code>static byte[]</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#quote-byte:A-">quote</a></span>(byte[]&nbsp;term)</code>
 <div class="block">Properly quotes terms in a column visibility expression.</div>
 </td>
 </tr>
 <tr id="i9" class="rowColor">
 <td class="colFirst"><code>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/accumulo/core/security/ColumnVisibility.html#quote-java.lang.String-">quote</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;term)</code>
 <div class="block">Properly quotes terms in a column visibility expression.</div>
 </td>
 </tr>
 <tr id="i10" class="altColor">
 <td class="colFirst"><code>static void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#stringify-org.apache.accumulo.core.security.ColumnVisibility.Node-byte:A-java.lang.StringBuilder-">stringify</a></span>(<a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.Node.html" title="class in org.apache.accumulo.core.security">ColumnVisibility.Node</a>&nbsp;root,
          byte[]&nbsp;expression,
          <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang">StringBuilder</a>&nbsp;out)</code>&nbsp;</td>
 </tr>
 <tr id="i11" class="rowColor">
 <td class="colFirst"><code><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/accumulo/core/security/ColumnVisibility.html#toString--">toString</a></span>()</code>&nbsp;</td>
 </tr>
 </table>
 <ul class="blockList">
 <li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
 <!--   -->
 </a>
 <h3>Methods inherited from class&nbsp;java.lang.<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></h3>
 <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li>
 </ul>
 </li>
 </ul>
 </li>
 </ul>
 </div>
 <div class="details">
 <ul class="blockList">
 <li class="blockList">
 <!-- ========= CONSTRUCTOR DETAIL ======== -->
 <ul class="blockList">
 <li class="blockList"><a name="constructor.detail">
 <!--   -->
 </a>
 <h3>Constructor Detail</h3>
 <a name="ColumnVisibility--">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>ColumnVisibility</h4>
 <pre>public&nbsp;ColumnVisibility()</pre>
 <div class="block">Creates an empty visibility. Normally, elements with empty visibility can be seen by everyone.
  Though, one could change this behavior with filters.</div>
 <dl>
 <dt><span class="seeLabel">See Also:</span></dt>
 <dd><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#ColumnVisibility-java.lang.String-"><code>ColumnVisibility(String)</code></a></dd>
 </dl>
 </li>
 </ul>
 <a name="ColumnVisibility-java.lang.String-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>ColumnVisibility</h4>
 <pre>public&nbsp;ColumnVisibility(<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;expression)</pre>
 <div class="block">Creates a column visibility for a Mutation.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>expression</code> - An expression of the rights needed to see this mutation. The expression syntax is
           defined at the class-level documentation</dd>
 </dl>
 </li>
 </ul>
 <a name="ColumnVisibility-org.apache.hadoop.io.Text-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>ColumnVisibility</h4>
 <pre>public&nbsp;ColumnVisibility(org.apache.hadoop.io.Text&nbsp;expression)</pre>
 <div class="block">Creates a column visibility for a Mutation.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>expression</code> - visibility expression</dd>
 <dt><span class="seeLabel">See Also:</span></dt>
 <dd><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#ColumnVisibility-java.lang.String-"><code>ColumnVisibility(String)</code></a></dd>
 </dl>
 </li>
 </ul>
 <a name="ColumnVisibility-byte:A-">
 <!--   -->
 </a>
 <ul class="blockListLast">
 <li class="blockList">
 <h4>ColumnVisibility</h4>
 <pre>public&nbsp;ColumnVisibility(byte[]&nbsp;expression)</pre>
 <div class="block">Creates a column visibility for a Mutation from a string already encoded in UTF-8 bytes.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>expression</code> - visibility expression, encoded as UTF-8 bytes</dd>
 <dt><span class="seeLabel">See Also:</span></dt>
 <dd><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#ColumnVisibility-java.lang.String-"><code>ColumnVisibility(String)</code></a></dd>
 </dl>
 </li>
 </ul>
 </li>
 </ul>
 <!-- ============ METHOD DETAIL ========== -->
 <ul class="blockList">
 <li class="blockList"><a name="method.detail">
 <!--   -->
 </a>
 <h3>Method Detail</h3>
 <a name="getExpression--">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getExpression</h4>
 <pre>public&nbsp;byte[]&nbsp;getExpression()</pre>
 <div class="block">Accessor for the underlying byte string.</div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>byte array representation of a visibility expression</dd>
 </dl>
 </li>
 </ul>
 <a name="normalize-org.apache.accumulo.core.security.ColumnVisibility.Node-byte:A-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>normalize</h4>
 <pre>public static&nbsp;<a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.Node.html" title="class in org.apache.accumulo.core.security">ColumnVisibility.Node</a>&nbsp;normalize(<a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.Node.html" title="class in org.apache.accumulo.core.security">ColumnVisibility.Node</a>&nbsp;root,
                                               byte[]&nbsp;expression)</pre>
 </li>
 </ul>
 <a name="normalize-org.apache.accumulo.core.security.ColumnVisibility.Node-byte:A-org.apache.accumulo.core.security.ColumnVisibility.NodeComparator-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>normalize</h4>
 <pre>public static&nbsp;<a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.Node.html" title="class in org.apache.accumulo.core.security">ColumnVisibility.Node</a>&nbsp;normalize(<a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.Node.html" title="class in org.apache.accumulo.core.security">ColumnVisibility.Node</a>&nbsp;root,
                                               byte[]&nbsp;expression,
                                               <a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.NodeComparator.html" title="class in org.apache.accumulo.core.security">ColumnVisibility.NodeComparator</a>&nbsp;comparator)</pre>
 </li>
 </ul>
 <a name="stringify-org.apache.accumulo.core.security.ColumnVisibility.Node-byte:A-java.lang.StringBuilder-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>stringify</h4>
 <pre>public static&nbsp;void&nbsp;stringify(<a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.Node.html" title="class in org.apache.accumulo.core.security">ColumnVisibility.Node</a>&nbsp;root,
                              byte[]&nbsp;expression,
                              <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang">StringBuilder</a>&nbsp;out)</pre>
 </li>
 </ul>
 <a name="flatten--">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>flatten</h4>
 <pre>public&nbsp;byte[]&nbsp;flatten()</pre>
 <div class="block">Generates a byte[] that represents a normalized, but logically equivalent, form of this
  evaluator's expression.</div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>normalized expression in byte[] form</dd>
 </dl>
 </li>
 </ul>
 <a name="toString--">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>toString</h4>
 <pre>public&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;toString()</pre>
 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a></code>&nbsp;in class&nbsp;<code><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></code></dd>
 </dl>
 </li>
 </ul>
 <a name="equals-java.lang.Object-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>equals</h4>
 <pre>public&nbsp;boolean&nbsp;equals(<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>&nbsp;obj)</pre>
 <div class="block">See <a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#equals-org.apache.accumulo.core.security.ColumnVisibility-"><code>equals(ColumnVisibility)</code></a></div>
 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a></code>&nbsp;in class&nbsp;<code><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></code></dd>
 </dl>
 </li>
 </ul>
 <a name="equals-org.apache.accumulo.core.security.ColumnVisibility-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>equals</h4>
 <pre>public&nbsp;boolean&nbsp;equals(<a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html" title="class in org.apache.accumulo.core.security">ColumnVisibility</a>&nbsp;otherLe)</pre>
 <div class="block">Compares two ColumnVisibilities for string equivalence, not as a meaningful comparison of terms
  and conditions.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>otherLe</code> - other column visibility</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>true if this visibility equals the other via string comparison</dd>
 </dl>
 </li>
 </ul>
 <a name="hashCode--">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>hashCode</h4>
 <pre>public&nbsp;int&nbsp;hashCode()</pre>
 <dl>
 <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
 <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a></code>&nbsp;in class&nbsp;<code><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></code></dd>
 </dl>
 </li>
 </ul>
 <a name="getParseTree--">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>getParseTree</h4>
 <pre>public&nbsp;<a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.Node.html" title="class in org.apache.accumulo.core.security">ColumnVisibility.Node</a>&nbsp;getParseTree()</pre>
 <div class="block">Gets the parse tree for this column visibility.</div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>parse tree node</dd>
 </dl>
 </li>
 </ul>
 <a name="quote-java.lang.String-">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>quote</h4>
 <pre>public 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;quote(<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;term)</pre>
 <div class="block">Properly quotes terms in a column visibility expression. If no quoting is needed, then nothing
  is done.

  <p>
  Examples of using quote :

  <pre>
  import static org.apache.accumulo.core.security.ColumnVisibility.quote;
    .
    .
    .
  String s = quote(&quot;A#C&quot;) + &quot;&amp;&quot; + quote(&quot;FOO&quot;);
  ColumnVisibility cv = new ColumnVisibility(s);
  </pre></div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>term</code> - term to quote</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>quoted term (unquoted if unnecessary)</dd>
 </dl>
 </li>
 </ul>
 <a name="quote-byte:A-">
 <!--   -->
 </a>
 <ul class="blockListLast">
 <li class="blockList">
 <h4>quote</h4>
 <pre>public static&nbsp;byte[]&nbsp;quote(byte[]&nbsp;term)</pre>
 <div class="block">Properly quotes terms in a column visibility expression. If no quoting is needed, then nothing
  is done.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>term</code> - term to quote, encoded as UTF-8 bytes</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>quoted term (unquoted if unnecessary), encoded as UTF-8 bytes</dd>
 <dt><span class="seeLabel">See Also:</span></dt>
 <dd><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.html#quote-java.lang.String-"><code>quote(String)</code></a></dd>
 </dl>
 </li>
 </ul>
 </li>
 </ul>
 </li>
 </ul>
 </div>
 </div>
 <!-- ========= END OF CLASS DATA ========= -->
 <!-- ======= START OF BOTTOM NAVBAR ====== -->
 <div class="bottomNav"><a name="navbar.bottom">
 <!--   -->
 </a>
 <div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
 <a name="navbar.bottom.firstrow">
 <!--   -->
 </a>
 <ul class="navList" title="Navigation">
 <li><a href="../../../../../overview-summary.html">Overview</a></li>
 <li><a href="package-summary.html">Package</a></li>
 <li class="navBarCell1Rev">Class</li>
 <li><a href="class-use/ColumnVisibility.html">Use</a></li>
 <li><a href="package-tree.html">Tree</a></li>
 <li><a href="../../../../../deprecated-list.html">Deprecated</a></li>
 <li><a href="../../../../../index-all.html">Index</a></li>
 <li><a href="../../../../../help-doc.html">Help</a></li>
 </ul>
 </div>
 <div class="subNav">
 <ul class="navList">
 <li><a href="../../../../../org/apache/accumulo/core/security/Authorizations.html" title="class in org.apache.accumulo.core.security"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
 <li><a href="../../../../../org/apache/accumulo/core/security/ColumnVisibility.Node.html" title="class in org.apache.accumulo.core.security"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
 </ul>
 <ul class="navList">
 <li><a href="../../../../../index.html?org/apache/accumulo/core/security/ColumnVisibility.html" target="_top">Frames</a></li>
 <li><a href="ColumnVisibility.html" target="_top">No&nbsp;Frames</a></li>
 </ul>
 <ul class="navList" id="allclasses_navbar_bottom">
 <li><a href="../../../../../allclasses-noframe.html">All&nbsp;Classes</a></li>
 </ul>
 <div>
 <script type="text/javascript"><!--
   allClassesLink = document.getElementById("allclasses_navbar_bottom");
   if(window==top) {
     allClassesLink.style.display = "block";
   }
   else {
     allClassesLink.style.display = "none";
   }
   //-->
 </script>
 </div>
 <div>
 <ul class="subNavList">
 <li>Summary:&nbsp;</li>
 <li><a href="#nested.class.summary">Nested</a>&nbsp;|&nbsp;</li>
 <li>Field&nbsp;|&nbsp;</li>
 <li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
 <li><a href="#method.summary">Method</a></li>
 </ul>
 <ul class="subNavList">
 <li>Detail:&nbsp;</li>
 <li>Field&nbsp;|&nbsp;</li>
 <li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</li>
 <li><a href="#method.detail">Method</a></li>
 </ul>
 </div>
 <a name="skip.navbar.bottom">
 <!--   -->
 </a></div>
 <!-- ======== END OF BOTTOM NAVBAR ======= -->
 <p class="legalCopy"><small>Copyright &#169; 2011&#x2013;2019 <a href="https://www.apache.org">The Apache Software Foundation</a>. All rights reserved.</small></p>
 </body>
 </html>