int cmp = compareHashes(this.classHash, other.classHash);
int cmp = MethodHash.compareHashes(this.classHash, other.classHash);
	public int compareTo(ClassHash other) {		int cmp = compareHashes(this.classHash, other.classHash);		//System.out.println(this + " <=> " + other +  ": compareTo=" + cmp);		return cmp;	}