Class ConcurrentReferenceHashMap.WriteThroughEntry

    • Constructor Detail

      • WriteThroughEntry

        protected WriteThroughEntry​(K k,
                                    V v)
    • Method Detail

      • setValue

        public V setValue​(V value)
        Set our entry's value and writes it through to the map. The value to return is somewhat arbitrary: since a WriteThroughEntry does not necessarily track asynchronous changes, the most recent "previous" value could be different from what we return (or could even have been removed in which case the put will re-establish). We do not and cannot guarantee more.
        Specified by:
        setValue in interface Map.Entry<K,​V>
        Overrides:
        setValue in class ConcurrentReferenceHashMap.SimpleEntry<K,​V>