public FidHasher getHasher(Program program) {
		List<InstructionSkipper> list = skippers.get(program.getLanguage().getProcessor());
		if (list == null) {
			list = Collections.emptyList();
		}
		FidHasher fidHasher =
			new MessageDigestFidHasher(generator, SHORT_HASH_CODE_UNIT_LENGTH, digestFactory, list);
		return fidHasher;
	}
Get the FidHasher object suitable for producing FidHashQuad objects for functions coming from
a particular program.
@param program is the Program to configure the hasher for
@return the FidHasher object
Ghidra/Features/FunctionID/src/main/java/ghidra/feature/fid/service/FidService.java