this(id, topic, selector, noLocal, ms, pm, false, fullSize, pageSize, downCacheSize);
super(id, ms, pm, true, recoverable, fullSize, pageSize, downCacheSize); this.topic = topic; this.filter = filter;
   public CoreSubscription(long id, Topic topic, String selector, boolean noLocal,                           MessageStore ms, PersistenceManager pm, int fullSize,                           int pageSize, int downCacheSize)   {      this(id, topic, selector, noLocal, ms, pm, false, fullSize, pageSize, downCacheSize);   }