IronRuby.Runtime.BlockParam.BuildInvoke C# (CSharp) Method

        internal void BuildInvoke(MetaObjectBuilder/*!*/ metaBuilder, CallArguments/*!*/ args) {
            Assert.NotNull(metaBuilder, args);
            Debug.Assert(!args.Signature.HasBlock);

            var convertedTarget = AstUtils.Convert(args.TargetExpression, typeof(BlockParam));

            // test for target type:
            metaBuilder.AddTypeRestriction(args.Target.GetType(), args.TargetExpression);

            metaBuilder.Result = AstFactory.YieldExpression(
                args.RubyContext,
                args.GetSimpleArgumentExpressions(),
                args.GetSplattedArgumentExpression(),
                args.GetRhsArgumentExpression(),
                args.GetBlockExpression(),                    
                convertedTarget,                              // block param
                Ast.Property(convertedTarget, SelfProperty)   // self
            );
        }