AnnotationOrchestrator

Dictionary of annotation managers keyed by their identifiers.

Creates a PointAnnotationManager which is used to manage a collection of PointAnnotations. Annotations persist across style changes. If an annotation manager with the same id has already been created, the old one will be removed as if removeAnnotationManager(withId:) had been called. AnnotationOrchestrator keeps a strong reference to any PointAnnotationManager until it is removed.

Creates a PolygonAnnotationManager which is used to manage a collection of PolygonAnnotations. Annotations persist across style changes. If an annotation manager with the same id has already been created, the old one will be removed as if removeAnnotationManager(withId:) had been called. AnnotationOrchestrator keeps a strong reference to any PolygonAnnotationManager until it is removed.

Creates a PolylineAnnotationManager which is used to manage a collection of PolylineAnnotations. Annotations persist across style changes. If an annotation manager with the same id has already been created, the old one will be removed as if removeAnnotationManager(withId:) had been called. AnnotationOrchestrator keeps a strong reference to any PolylineAnnotationManager until it is removed.

Creates a CircleAnnotationManager which is used to manage a collection of CircleAnnotations. Annotations persist across style changes. If an annotation manager with the same id has already been created, the old one will be removed as if removeAnnotationManager(withId:) had been called. AnnotationOrchestrator keeps a strong reference to any CircleAnnotationManager until it is removed.

Removes an annotation manager, this will remove the underlying layer and source from the style. A removed annotation manager will not be able to reuse anymore, you will need to create new annotation manger to add annotations.