Microsoft.R.Editor.Data.RSessionDataObject.GetChildrenAsyncInternal C# (CSharp) Метод

        protected virtual async Task<IReadOnlyList<IRSessionDataObject>> GetChildrenAsyncInternal() {
            var valueEvaluation = DebugEvaluation as IRValueInfo;
            if (valueEvaluation == null) {
                // Failed to fetch children - for example, because the object is already gone.
                return null;
            }

            if (valueEvaluation.HasChildren) {
                await TaskUtilities.SwitchToBackgroundThread();
                REvaluationResultProperties properties =
                    ExpressionProperty |
                    AccessorKindProperty |
                    TypeNameProperty |
                    ClassesProperty |
                    LengthProperty |
                    SlotCountProperty |
                    AttributeCountProperty |
                    DimProperty |
                    FlagsProperty |
                    (RToolsSettings.Current.EvaluateActiveBindings ? ComputedValueProperty : 0);
                var children = await valueEvaluation.DescribeChildrenAsync(properties, RValueRepresentations.Str(MaxReprLength), MaxChildrenCount);
                return EvaluateChildren(children);
            }

            return null;
        }