ArcGIS Pro 2.7 API Reference Guide
ArcGIS.Core.Data.Mapping Namespace Inheritance Hierarchy
Inheritance Hierarchy
System.Object
   ArcGIS.Core.CoreObjectsBase
      ArcGIS.Core.Data.Dataset
         ArcGIS.Core.Data.Table
            ArcGIS.Core.Data.FeatureClass
               ArcGIS.Core.Data.Mapping.AnnotationFeatureClass
               ArcGIS.Core.Data.Mapping.DimensionFeatureClass
      ArcGIS.Core.Data.Definition
         ArcGIS.Core.Data.TableDefinition
            ArcGIS.Core.Data.FeatureClassDefinition
               ArcGIS.Core.Data.Mapping.AnnotationFeatureClassDefinition
               ArcGIS.Core.Data.Mapping.DimensionFeatureClassDefinition
      ArcGIS.Core.Data.Row
         ArcGIS.Core.Data.Feature
            ArcGIS.Core.Data.Mapping.AnnotationFeature
            ArcGIS.Core.Data.Mapping.DimensionFeature
See Also

Reference

ArcGIS.Core Assembly