public Address getRtti3Address() throws InvalidDataTypeException {

		checkValidity();
		Program program = getProgram();
		Address rtti1Address = getAddress();
		Address rtti3ComponentAddress = rtti1Address.add(CLASS_HIERARCHY_POINTER_OFFSET);
		return getReferencedAddress(program, rtti3ComponentAddress);
	}
Gets the address of the RTTI 3 structure that is referred to by a component of this RTTI 1.
@return the address of the RTTI 3
@throws InvalidDataTypeException if this isn't a valid model at the specified address.
Ghidra/Features/MicrosoftCodeAnalyzer/src/main/java/ghidra/app/cmd/data/rtti/Rtti1Model.java