if (this.getClass() != o.getClass()) return false;
if (o == null || this.getClass() != o.getClass()) return false;
		public boolean equals(Object o) {			if (this.getClass() != o.getClass()) return false;			KingdomAndPriorityKey other = (KingdomAndPriorityKey) o;			return legend.equals(other.legend);		}