Package com.github.benmanes.caffeine.jcache.event

Class JCacheEntryEvent<K,​V>

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Iterable<javax.cache.event.CacheEntryEvent<? extends K,​? extends V>>, javax.cache.Cache.Entry<K,​V>
    final class JCacheEntryEvent<K,​V>
extends javax.cache.event.CacheEntryEvent<K,​V>
implements java.lang.Iterable<javax.cache.event.CacheEntryEvent<? extends K,​? extends V>>
    A cache event dispatched to a listener.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private boolean hasOldValue  
      private K key  
      private @Nullable V newValue  
      private @Nullable V oldValue  
      private static long serialVersionUID  

      • Fields inherited from class java.util.EventObject

        source

    • Constructor Summary

      Constructors 
      Constructor Description
      JCacheEntryEvent​(javax.cache.Cache<K,​V> source, javax.cache.event.EventType eventType, K key, boolean hasOldValue, @Nullable V oldValue, @Nullable V newValue)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      K getKey()  
      @Nullable V getOldValue()  
      @Nullable V getValue()  
      boolean isOldValueAvailable()  
      java.util.Iterator<javax.cache.event.CacheEntryEvent<? extends K,​? extends V>> iterator()  
      <T> T unwrap​(java.lang.Class<T> clazz)  

      • Methods inherited from class javax.cache.event.CacheEntryEvent

        getEventType, getSource

      • Methods inherited from class java.util.EventObject

        toString

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

      • Methods inherited from interface java.lang.Iterable

        forEach, spliterator

    • Field Detail

      • key

        private final K key

      • hasOldValue

        private final boolean hasOldValue

      • oldValue

        private final @Nullable V oldValue

      • newValue

        private final @Nullable V newValue

    • Constructor Detail

      • JCacheEntryEvent

        JCacheEntryEvent​(javax.cache.Cache<K,​V> source,
                 javax.cache.event.EventType eventType,
                 K key,
                 boolean hasOldValue,
                 @Nullable V oldValue,
                 @Nullable V newValue)

    • Method Detail

      • getKey

        public K getKey()
        Specified by:
        getKey in interface javax.cache.Cache.Entry<K,​V>

      • getValue

        public @Nullable V getValue()
        Specified by:
        getValue in interface javax.cache.Cache.Entry<K,​V>
        Specified by:
        getValue in class javax.cache.event.CacheEntryEvent<K,​V>

      • getOldValue

        public @Nullable V getOldValue()
        Specified by:
        getOldValue in class javax.cache.event.CacheEntryEvent<K,​V>

      • isOldValueAvailable

        public boolean isOldValueAvailable()
        Specified by:
        isOldValueAvailable in class javax.cache.event.CacheEntryEvent<K,​V>

      • unwrap

        public <T> T unwrap​(java.lang.Class<T> clazz)
        Specified by:
        unwrap in interface javax.cache.Cache.Entry<K,​V>

      • iterator

        public java.util.Iterator<javax.cache.event.CacheEntryEvent<? extends K,​? extends V>> iterator()
        Specified by:
        iterator in interface java.lang.Iterable<K>