/** * Get the element identified by the key. This method performs a cleanup before getting the * element. If the element was not inserted in the cache, or cleaned, null will be returned. If * accessOrder is true, the element will be refreshed * * @param key the key of the element * @return the element or null */ @Override public synchronized V get(Object key) { Cachable<V> value = elements.get(key); if (value != null) { return value.getObject(); } else { return null; } }
@Override public Collection<V> values() { Collection<Cachable<V>> cachevalues = elements.values(); Collection<V> values = new ArrayList<V>(cachevalues.size()); for (Cachable<V> cachevalue : cachevalues) { values.add(cachevalue.getObject()); } return values; }