A GeometryBag is a heterogeneous collection of Geometry objects. A GeometryBag is based upon the parent Geometry class. The Geometry class is immutable which means that you can not change its shape once it is created.
System.Object
ArcGIS.Core.Geometry.Geometry
ArcGIS.Core.Geometry.GeometryBag
Target Platforms: Windows 10, Windows 8.1