No overview available.
Defines the basic behavior associated with all overlay views.
Represents a generic overlay that draws its contents using a CGPath data type.
Provides the visual representation for an MKCircle annotation object.
Provides the visual representation for an MKPolygon annotation object.
Provides the visual representation for an MKPolyline annotation object.
A Boolean value that indicates whether the app may provide directions beyond what Maps supports, such as subway routes, hiking trails, and bike paths.