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<div class="subTitle"><span class="packageLabelInType">Package</span>&nbsp;<a href="package-summary.html">org.apache.iceberg.expressions</a></div>
<h2 title="Class BoundUnaryPredicate" class="title">Class BoundUnaryPredicate&lt;T&gt;</h2>
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<div class="contentContainer">
<ul class="inheritance">
<li>java.lang.Object</li>
<li>
<ul class="inheritance">
<li><a href="Predicate.html" title="class in org.apache.iceberg.expressions">org.apache.iceberg.expressions.Predicate</a>&lt;T,&#8203;<a href="BoundTerm.html" title="interface in org.apache.iceberg.expressions">BoundTerm</a>&lt;T&gt;&gt;</li>
<li>
<ul class="inheritance">
<li><a href="BoundPredicate.html" title="class in org.apache.iceberg.expressions">org.apache.iceberg.expressions.BoundPredicate</a>&lt;T&gt;</li>
<li>
<ul class="inheritance">
<li>org.apache.iceberg.expressions.BoundUnaryPredicate&lt;T&gt;</li>
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<dt>All Implemented Interfaces:</dt>
<dd><code>java.io.Serializable</code>, <code><a href="Bound.html" title="interface in org.apache.iceberg.expressions">Bound</a>&lt;java.lang.Boolean&gt;</code>, <code><a href="Expression.html" title="interface in org.apache.iceberg.expressions">Expression</a></code></dd>
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<pre>public class <span class="typeNameLabel">BoundUnaryPredicate&lt;T&gt;</span>
extends <a href="BoundPredicate.html" title="class in org.apache.iceberg.expressions">BoundPredicate</a>&lt;T&gt;</pre>
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<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../serialized-form.html#org.apache.iceberg.expressions.BoundUnaryPredicate">Serialized Form</a></dd>
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<h3>Nested classes/interfaces inherited from interface&nbsp;org.apache.iceberg.expressions.<a href="Expression.html" title="interface in org.apache.iceberg.expressions">Expression</a></h3>
<code><a href="Expression.Operation.html" title="enum in org.apache.iceberg.expressions">Expression.Operation</a></code></li>
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<h3>Method Summary</h3>
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<caption><span id="t0" class="activeTableTab"><span>All Methods</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="colSecond" scope="col">Method</th>
<th class="colLast" scope="col">Description</th>
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<tr id="i0" class="altColor">
<td class="colFirst"><code><a href="BoundUnaryPredicate.html" title="class in org.apache.iceberg.expressions">BoundUnaryPredicate</a>&lt;<a href="BoundUnaryPredicate.html" title="type parameter in BoundUnaryPredicate">T</a>&gt;</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#asUnaryPredicate()">asUnaryPredicate</a></span>()</code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isEquivalentTo(org.apache.iceberg.expressions.Expression)">isEquivalentTo</a></span>&#8203;(<a href="Expression.html" title="interface in org.apache.iceberg.expressions">Expression</a>&nbsp;other)</code></th>
<td class="colLast">
<div class="block">Returns whether this expression will accept the same values as another.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#isUnaryPredicate()">isUnaryPredicate</a></span>()</code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code><a href="Expression.html" title="interface in org.apache.iceberg.expressions">Expression</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#negate()">negate</a></span>()</code></th>
<td class="colLast">
<div class="block">Returns the negation of this expression, equivalent to not(this).</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#test(T)">test</a></span>&#8203;(<a href="BoundUnaryPredicate.html" title="type parameter in BoundUnaryPredicate">T</a>&nbsp;value)</code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>java.lang.String</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#toString()">toString</a></span>()</code></th>
<td class="colLast">&nbsp;</td>
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<h3>Methods inherited from class&nbsp;org.apache.iceberg.expressions.<a href="BoundPredicate.html" title="class in org.apache.iceberg.expressions">BoundPredicate</a></h3>
<code><a href="BoundPredicate.html#asLiteralPredicate()">asLiteralPredicate</a>, <a href="BoundPredicate.html#asSetPredicate()">asSetPredicate</a>, <a href="BoundPredicate.html#eval(org.apache.iceberg.StructLike)">eval</a>, <a href="BoundPredicate.html#isLiteralPredicate()">isLiteralPredicate</a>, <a href="BoundPredicate.html#isSetPredicate()">isSetPredicate</a>, <a href="BoundPredicate.html#ref()">ref</a>, <a href="BoundPredicate.html#test(org.apache.iceberg.StructLike)">test</a></code></li>
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<h3>Methods inherited from class&nbsp;org.apache.iceberg.expressions.<a href="Predicate.html" title="class in org.apache.iceberg.expressions">Predicate</a></h3>
<code><a href="Predicate.html#op()">op</a>, <a href="Predicate.html#term()">term</a></code></li>
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<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</code></li>
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<a id="negate()">
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<h4>negate</h4>
<pre class="methodSignature">public&nbsp;<a href="Expression.html" title="interface in org.apache.iceberg.expressions">Expression</a>&nbsp;negate()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="Expression.html#negate()">Expression</a></code></span></div>
<div class="block">Returns the negation of this expression, equivalent to not(this).</div>
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<h4>isUnaryPredicate</h4>
<pre class="methodSignature">public&nbsp;boolean&nbsp;isUnaryPredicate()</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="BoundPredicate.html#isUnaryPredicate()">isUnaryPredicate</a></code>&nbsp;in class&nbsp;<code><a href="BoundPredicate.html" title="class in org.apache.iceberg.expressions">BoundPredicate</a>&lt;<a href="BoundUnaryPredicate.html" title="type parameter in BoundUnaryPredicate">T</a>&gt;</code></dd>
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<h4>asUnaryPredicate</h4>
<pre class="methodSignature">public&nbsp;<a href="BoundUnaryPredicate.html" title="class in org.apache.iceberg.expressions">BoundUnaryPredicate</a>&lt;<a href="BoundUnaryPredicate.html" title="type parameter in BoundUnaryPredicate">T</a>&gt;&nbsp;asUnaryPredicate()</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="BoundPredicate.html#asUnaryPredicate()">asUnaryPredicate</a></code>&nbsp;in class&nbsp;<code><a href="BoundPredicate.html" title="class in org.apache.iceberg.expressions">BoundPredicate</a>&lt;<a href="BoundUnaryPredicate.html" title="type parameter in BoundUnaryPredicate">T</a>&gt;</code></dd>
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<h4>test</h4>
<pre class="methodSignature">public&nbsp;boolean&nbsp;test&#8203;(<a href="BoundUnaryPredicate.html" title="type parameter in BoundUnaryPredicate">T</a>&nbsp;value)</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="BoundPredicate.html#test(T)">test</a></code>&nbsp;in class&nbsp;<code><a href="BoundPredicate.html" title="class in org.apache.iceberg.expressions">BoundPredicate</a>&lt;<a href="BoundUnaryPredicate.html" title="type parameter in BoundUnaryPredicate">T</a>&gt;</code></dd>
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<h4>isEquivalentTo</h4>
<pre class="methodSignature">public&nbsp;boolean&nbsp;isEquivalentTo&#8203;(<a href="Expression.html" title="interface in org.apache.iceberg.expressions">Expression</a>&nbsp;other)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="Expression.html#isEquivalentTo(org.apache.iceberg.expressions.Expression)">Expression</a></code></span></div>
<div class="block">Returns whether this expression will accept the same values as another.
<p>
If this returns true, the expressions are guaranteed to return the same evaluation for the same input. However, if
this returns false the expressions may return the same evaluation for the same input. That is, expressions may
be equivalent even if this returns false.
<p>
For best results, rewrite not and bind expressions before calling this method.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>other</code> - another expression</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>true if the expressions are equivalent</dd>
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<h4>toString</h4>
<pre class="methodSignature">public&nbsp;java.lang.String&nbsp;toString()</pre>
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<dd><code>toString</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
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