@Override
		public int compare(HashMatch o1, HashMatch o2) {
			return o1.getOverallScore() < o2.getOverallScore() ? 1
					: o1.getOverallScore() > o2.getOverallScore() ? -1 : 0;
		}
Comparator to sort hash matches by decreasing significance.
Ghidra/Features/FunctionID/src/main/java/ghidra/feature/fid/service/FidProgramSeeker.java