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| <h2 title="Class CacheEntryEvent" class="title">Class CacheEntryEvent<K,V></h2> |
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| <li> |
| <ul class="inheritance"> |
| <li><a href="http://download.oracle.com/javase/6/docs/api/java/util/EventObject.html?is-external=true" title="class or interface in java.util">java.util.EventObject</a></li> |
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| <li>javax.cache.event.CacheEntryEvent<K,V></li> |
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| <pre>public abstract class <span class="strong">CacheEntryEvent<K,V></span> |
| extends <a href="http://download.oracle.com/javase/6/docs/api/java/util/EventObject.html?is-external=true" title="class or interface in java.util">EventObject</a> |
| implements <a href="../../../javax/cache/Cache.Entry.html" title="interface in javax.cache">Cache.Entry</a><K,V></pre> |
| <div class="block">A Cache entry event base class.</div> |
| <dl><dt><span class="strong">Since:</span></dt> |
| <dd>1.0</dd> |
| <dt><span class="strong">Author:</span></dt> |
| <dd>Greg Luck</dd> |
| <dt><span class="strong">See Also:</span></dt><dd><a href="../../../serialized-form.html#javax.cache.event.CacheEntryEvent">Serialized Form</a></dd></dl> |
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| <code><a href="http://download.oracle.com/javase/6/docs/api/java/util/EventObject.html?is-external=true#source" title="class or interface in java.util">source</a></code></li> |
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| <td class="colOne"><code><strong><a href="../../../javax/cache/event/CacheEntryEvent.html#CacheEntryEvent(javax.cache.Cache, javax.cache.event.EventType)">CacheEntryEvent</a></strong>(<a href="../../../javax/cache/Cache.html" title="interface in javax.cache">Cache</a> source, |
| <a href="../../../javax/cache/event/EventType.html" title="enum in javax.cache.event">EventType</a> eventType)</code> |
| <div class="block">Constructs a cache entry event from a given cache as source</div> |
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| <td class="colFirst"><code><a href="../../../javax/cache/event/EventType.html" title="enum in javax.cache.event">EventType</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../javax/cache/event/CacheEntryEvent.html#getEventType()">getEventType</a></strong>()</code> |
| <div class="block">Gets the event type of this event</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>abstract <a href="../../../javax/cache/event/CacheEntryEvent.html" title="type parameter in CacheEntryEvent">V</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../javax/cache/event/CacheEntryEvent.html#getOldValue()">getOldValue</a></strong>()</code> |
| <div class="block">Returns the previous value, that existed prior to the |
| modification of the Entry value.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../javax/cache/Cache.html" title="interface in javax.cache">Cache</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../javax/cache/event/CacheEntryEvent.html#getSource()">getSource</a></strong>()</code></td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>abstract boolean</code></td> |
| <td class="colLast"><code><strong><a href="../../../javax/cache/event/CacheEntryEvent.html#isOldValueAvailable()">isOldValueAvailable</a></strong>()</code> |
| <div class="block">Whether the old value is available.</div> |
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| <code><a href="http://download.oracle.com/javase/6/docs/api/java/util/EventObject.html?is-external=true#toString()" title="class or interface in java.util">toString</a></code></li> |
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| <h3>Methods inherited from interface javax.cache.<a href="../../../javax/cache/Cache.Entry.html" title="interface in javax.cache">Cache.Entry</a></h3> |
| <code><a href="../../../javax/cache/Cache.Entry.html#getKey()">getKey</a>, <a href="../../../javax/cache/Cache.Entry.html#getValue()">getValue</a>, <a href="../../../javax/cache/Cache.Entry.html#unwrap(java.lang.Class)">unwrap</a></code></li> |
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| <h4>CacheEntryEvent</h4> |
| <pre>public CacheEntryEvent(<a href="../../../javax/cache/Cache.html" title="interface in javax.cache">Cache</a> source, |
| <a href="../../../javax/cache/event/EventType.html" title="enum in javax.cache.event">EventType</a> eventType)</pre> |
| <div class="block">Constructs a cache entry event from a given cache as source</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>source</code> - the cache that originated the event</dd></dl> |
| </li> |
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| <h4>getSource</h4> |
| <pre>public final <a href="../../../javax/cache/Cache.html" title="interface in javax.cache">Cache</a> getSource()</pre> |
| <dl> |
| <dt><strong>Overrides:</strong></dt> |
| <dd><code><a href="http://download.oracle.com/javase/6/docs/api/java/util/EventObject.html?is-external=true#getSource()" title="class or interface in java.util">getSource</a></code> in class <code><a href="http://download.oracle.com/javase/6/docs/api/java/util/EventObject.html?is-external=true" title="class or interface in java.util">EventObject</a></code></dd> |
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| <h4>getOldValue</h4> |
| <pre>public abstract <a href="../../../javax/cache/event/CacheEntryEvent.html" title="type parameter in CacheEntryEvent">V</a> getOldValue()</pre> |
| <div class="block">Returns the previous value, that existed prior to the |
| modification of the Entry value.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>the previous value or <code>null</code> if there was no previous value</dd></dl> |
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| <pre>public abstract boolean isOldValueAvailable()</pre> |
| <div class="block">Whether the old value is available.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>true if the old value is populated</dd></dl> |
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| <h4>getEventType</h4> |
| <pre>public final <a href="../../../javax/cache/event/EventType.html" title="enum in javax.cache.event">EventType</a> getEventType()</pre> |
| <div class="block">Gets the event type of this event</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>the event type.</dd></dl> |
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