ServiceClientGenerator.CustomizationsModel.GetOperationModifiers C# (CSharp) Method

        public OperationModifiers GetOperationModifiers(string operationName)
        {
            var data = _documentRoot[OperationModifiers.OperationModifiersKey];
            if (data == null)
                return null;

            var operation = data[operationName] as JsonData;
            if (operation == null)
                return null;

            var modifiers = new OperationModifiers();
            if (operation[OperationModifiers.NameKey] != null && operation[OperationModifiers.NameKey].IsString)
                modifiers.Name = (string)operation[OperationModifiers.NameKey];
            if (operation[OperationModifiers.ExcludeKey] != null && operation[OperationModifiers.ExcludeKey].IsBoolean)
                modifiers.IsExcluded = (bool)operation[OperationModifiers.ExcludeKey];
            if (operation[OperationModifiers.InternalKey] != null && operation[OperationModifiers.InternalKey].IsBoolean)
                modifiers.IsInternal = (bool)operation[OperationModifiers.InternalKey];
            if (operation[OperationModifiers.DeprecatedKey] != null && operation[OperationModifiers.DeprecatedKey].IsBoolean)
                modifiers.IsDeprecated = (bool)operation[OperationModifiers.DeprecatedKey];
            if (operation[OperationModifiers.UseWrappingResultKey] != null && operation[OperationModifiers.UseWrappingResultKey].IsBoolean)
                modifiers.UseWrappingResult = (bool)operation[OperationModifiers.UseWrappingResultKey];
            if (operation[OperationModifiers.WrappedResultShapeKey] != null && operation[OperationModifiers.WrappedResultShapeKey].IsString)
                modifiers.WrappedResultShape = (string)operation[OperationModifiers.WrappedResultShapeKey];
            if (operation[OperationModifiers.WrappedResultMemberKey] != null && operation[OperationModifiers.WrappedResultMemberKey].IsString)
                modifiers.WrappedResultMember = (string)operation[OperationModifiers.WrappedResultMemberKey];
            if (operation[OperationModifiers.DocumentationKey] != null && operation[OperationModifiers.DocumentationKey].IsString)
                modifiers.Documentation = (string)operation[OperationModifiers.DocumentationKey];

            if (operation[OperationModifiers.MarshallNameOverrides] != null &&
                operation[OperationModifiers.MarshallNameOverrides].IsArray)
            {
                foreach (JsonData marshalOverride in operation[OperationModifiers.MarshallNameOverrides])
                {
                    var shapeName = marshalOverride.PropertyNames.First();
                    var marshalData = marshalOverride[shapeName];
                    modifiers.AddMarshallNameOverride(shapeName, marshalData);
                }
            }

            return modifiers;
        }