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<div class="subTitle"><span class="packageLabelInType">Package</span>&nbsp;<a href="package-summary.html">org.apache.cayenne.annotation</a></div>
<h2 title="Annotation Type PreUpdate" class="title">Annotation Type PreUpdate</h2>
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<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/annotation/Target.html?is-external=true" title="class or interface in java.lang.annotation" class="externalLink">@Target</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/annotation/ElementType.html?is-external=true#METHOD" title="class or interface in java.lang.annotation" class="externalLink">METHOD</a>)
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public @interface <span class="memberNameLabel">PreUpdate</span></pre>
<div class="block">An annotation to place on the entity event listener method to receive
<a href="../map/LifecycleEvent.html#PRE_UPDATE"><code>LifecycleEvent.PRE_UPDATE</code></a> events.</div>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colSecond" scope="col">Optional Element</th>
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<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a>&lt;? extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/annotation/Annotation.html?is-external=true" title="class or interface in java.lang.annotation" class="externalLink">Annotation</a>&gt;[]</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#entityAnnotations()">entityAnnotations</a></span></code></th>
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<div class="block">An array of custom annotation types.</div>
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<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a>&lt;?&gt;[]</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#value()">value</a></span></code></th>
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<div class="block">An array of entity classes that a listener method should be associated with.</div>
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<h4>value</h4>
<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a>&lt;?&gt;[]&nbsp;value</pre>
<div class="block">An array of entity classes that a listener method should be associated with.</div>
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<dt>Default:</dt>
<dd>{}</dd>
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<h4>entityAnnotations</h4>
<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang" class="externalLink">Class</a>&lt;? extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/annotation/Annotation.html?is-external=true" title="class or interface in java.lang.annotation" class="externalLink">Annotation</a>&gt;[]&nbsp;entityAnnotations</pre>
<div class="block">An array of custom annotation types. When such annotation is used on an entity
class, such entity will be associated with the annotated listener method.</div>
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<dt>Default:</dt>
<dd>{}</dd>
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