System.Object
   ESRI.ArcGIS.E2API.E2
   ESRI.ArcGIS.E2API.Feature
   ESRI.ArcGIS.E2API.FeatureCursor
   ESRI.ArcGIS.E2API.FeatureSet
   ESRI.ArcGIS.E2API.Field
   ESRI.ArcGIS.E2API.FieldCollection
   ESRI.ArcGIS.E2API.Geometry
      ESRI.ArcGIS.E2API.Envelope
      ESRI.ArcGIS.E2API.Point
      ESRI.ArcGIS.E2API.Polygon
      ESRI.ArcGIS.E2API.Polyline
   ESRI.ArcGIS.E2API.ImageSet
   ESRI.ArcGIS.E2API.Layer
      ESRI.ArcGIS.E2API.GroupLayer
      ESRI.ArcGIS.E2API.LocalLayer
      ESRI.ArcGIS.E2API.LocalVectorLayer
      ESRI.ArcGIS.E2API.ServerLayer
   ESRI.ArcGIS.E2API.LayerCollection
   ESRI.ArcGIS.E2API.MenuDef
   ESRI.ArcGIS.E2API.ParameterSet
   ESRI.ArcGIS.E2API.PointCollection
   ESRI.ArcGIS.E2API.Result
      ESRI.ArcGIS.E2API.LayerResult
      ESRI.ArcGIS.E2API.PlaceResult
         ESRI.ArcGIS.E2API.AddressResult
         ESRI.ArcGIS.E2API.ShellResult
   ESRI.ArcGIS.E2API.ResultInfo
   ESRI.ArcGIS.E2API.ResultManager
   ESRI.ArcGIS.E2API.SkinInfo
   ESRI.ArcGIS.E2API.StyleManager
   ESRI.ArcGIS.E2API.Task
   ESRI.ArcGIS.E2API.TaskContext
   ESRI.ArcGIS.E2API.TaskUI
   ESRI.ArcGIS.E2API.TaskUICenter
   ESRI.ArcGIS.E2API.TaskUICollection
   ESRI.ArcGIS.E2API.View
      ESRI.ArcGIS.E2API.View3D
   ESRI.ArcGIS.E2API.XmlHelper

Reference

ESRI.ArcGIS.E2API Assembly