var anyGoto ir.Node
		if len(interfaceCases) > 0 && interfaceCases[len(interfaceCases)-1].typ.Type().IsEmptyInterface() {
			anyGoto = interfaceCases[len(interfaceCases)-1].jmp
			interfaceCases = interfaceCases[:len(interfaceCases)-1]
		}

		// Next, process all the interface types with a single call to the runtime.
		if len(interfaceCases) > 0 {

    }

    public List<String> getInterfaceNames() {
        return interfaceNames;
    }

    public void addInterfaceName(String name) {
        interfaceNames.add(name);
    }

    public List<ClassMetaData> getInterfaces() {
        List<ClassMetaData> interfaces = new ArrayList<ClassMetaData>();
        for (String interfaceName : interfaceNames) {

            classDoc.setSuperClass(superClass);
            superClass.addSubClass(classDoc);
        }

        List<String> interfaceNames = classMetaData.getInterfaceNames();
        for (String interfaceName : interfaceNames) {
            ClassDoc superInterface = model.findClassDoc(interfaceName);
            if (superInterface != null) {
                classDoc.getInterfaces().add(superInterface);

            this.className = name;

            Set<String> interfaceNames = new LinkedHashSet<String>(Arrays.asList(interfaces));
            interfaceNames.add(GROOVY_OBJECT_TYPE.getInternalName());
            cv.visit(version, access, name, signature, superName, interfaceNames.toArray(new String[0]));
        }

        @Override