@Override
	protected VTProgramCorrelator doCreateCorrelator(Program sourceProgram,
			AddressSetView sourceAddressSet, Program destinationProgram,
			AddressSetView destinationAddressSet, VTOptions options) {
		return new FunctionReferenceProgramCorrelator(sourceProgram, sourceAddressSet,
			destinationProgram, destinationAddressSet, correlatorName, options);
	}
Factory to call the correlator that correlates functions based on previously accepted function matches.
Ghidra/Features/VersionTracking/src/main/java/ghidra/feature/vt/api/correlator/program/FunctionReferenceProgramCorrelatorFactory.java