A type representing different types of objects in two dimensions.
 Deprecated:
 This class is deprecated since CGAL 4.3 and type safe ways should be preferred.
 Refines:
CopyConstructible
Assignable
DefaultConstructible
 Has Models:
CGAL::Object
 See also
Kernel::Assign_2

Kernel::ConstructObject_2

Kernel::Intersect_2