TomTom SDK for iOS RegionGraphChangeEvent

RegionGraphChangeEvent

public enum RegionGraphChangeEvent

Event types for RegionGraphObserver.onRegionGraphChanged notification.

Important

This is a Public Preview API. It may be changed or removed at any time.

error(_:)
An error occurred during the creation of the StructureData.
Declaration
Swift

case error(ErrorData)
structureChanged(_:)
Indicate that the structure of the map has changed.

This event is initially sent when an observer is registered, and subsequently after every change to the structure of the map.
Declaration
Swift

case structureChanged(StructureData)
nodesStateChanged(_:)
Indicates that the state of at least one RegionGraphNode has changed.
Declaration
Swift

case nodesStateChanged(NodesStateData)

ErrorData
Payload for RegionGraphChangeEvent.error event.
See more
Declaration
Swift

public struct ErrorData
StructureData
Payload for RegionGraphChangeEvent.structureChanged event.

Important
This is a Public Preview API. It may be changed or removed at any time.
See more
Declaration
Swift

public struct StructureData
NodesStateData
Payload for RegionGraphChangeEvent.nodesStateChanged event.

Important
This is a Public Preview API. It may be changed or removed at any time.
See more
Declaration
Swift

public struct NodesStateData