@SuppressWarnings("synthetic-access")
public CacheItem<Set<Hit<Post>>> retrieve(List<Phrase> phrases) throws CacheException {
Set<Post> posts = new HashSet<Post>();
@SuppressWarnings("synthetic-access")
public CacheItem<Set<Hit<Post>>> retrieve(List<Phrase> phrases) throws CacheException {
Set<Post> posts = new HashSet<Post>();