IronRuby.Builtins.RubyStruct.AddClassMembers C# (CSharp) Method

        private static void AddClassMembers(RubyClass/*!*/ cls, string[]/*!*/ structMembers) {
            var newInstance = new RuleGenerator(RuleGenerators.InstanceConstructor);
            var context = cls.Context;

            var singletonClass = cls.GetOrCreateSingletonClass();

            singletonClass.AddMethod(context, "[]", new RubyCustomMethodInfo(newInstance, RubyMemberFlags.Public, singletonClass));
            singletonClass.AddMethod(context, "new", new RubyCustomMethodInfo(newInstance, RubyMemberFlags.Public, singletonClass));

            singletonClass.AddMethod(context, "members", new RubyLibraryMethodInfo(
                new[] { LibraryOverload.Create(new Func<RubyClass, RubyArray>(GetMembers), false, 0, 0) },
                RubyMemberFlags.Public,
                singletonClass
            ));

            for (int i = 0; i < structMembers.Length; i++) {
                string getter = structMembers[i];

                cls.AddMethod(context, getter, new RubyCustomMethodInfo(CreateGetter(i), RubyMemberFlags.Public, cls));
                cls.AddMethod(context, getter + '=', new RubyCustomMethodInfo(CreateSetter(i), RubyMemberFlags.Public, cls));
            }
        }