BExIS.Dcm.CreateDatasetWizard.UsageHelper.IsSimple C# (CSharp) Метод

        public static bool IsSimple(BaseUsage usage)
        {
            if (usage is MetadataAttributeUsage)
            {
                MetadataAttributeUsage mau = (MetadataAttributeUsage)usage;
                if (mau.MetadataAttribute.Self is MetadataSimpleAttribute) return true;

            }

            if (usage is MetadataNestedAttributeUsage)
            {
                MetadataNestedAttributeUsage mnau = (MetadataNestedAttributeUsage)usage;
                if (mnau.Member.Self is MetadataSimpleAttribute) return true;
            }

            return false;
        }