IronRuby.Runtime.Calls.CallArguments.InsertSimple C# (CSharp) Method

        public void InsertSimple(int index, DynamicMetaObject/*!*/ arg) {
            index = GetSimpleArgumentIndex(index);

            _args = ArrayUtils.InsertAt(_args, index, arg);
            _signature = new RubyCallSignature(_signature.ArgumentCount + 1, _signature.Flags);
        }

        /// <exception cref="MissingMethodException">The resolved method is Kernel#method_missing.</exception>
        internal static void Bind(MetaObjectBuilder /*!*/ metaBuilder, string /*!*/ methodName, CallArguments /*!*/ args)
        {
            metaBuilder.AddTargetTypeTest(args);

            RubyMemberInfo method = args.RubyContext.ResolveMethod(args.Target, methodName, true).InvalidateSitesOnOverride();

            if (method != null && RubyModule.IsMethodVisible(method, args.Signature.HasImplicitSelf))
            {
                method.BuildCall(metaBuilder, args, methodName);
            }
            else
            {
                // insert the method name argument into the args
                object symbol = SymbolTable.StringToId(methodName);
                args.InsertSimple(0, new MetaObject(Ast.Constant(symbol), Restrictions.Empty, symbol));

                BindToMethodMissing(metaBuilder, methodName, args, method != null);
            }
        }