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GoogleNavigation Framework Reference

  • GMSRouteLeg represents a single leg of a journey, from the current location to the first destination, or between destinations.

  • Each leg has a destination waypoint, a final coordinate (which may differ from the waypoint), and a path of coordinates.

  • The path property provides access to the coordinates that make up the route leg.

  • Although a destination waypoint is associated with the leg, the final coordinate might not be the same if the waypoint isn't directly on a road.

  • Attempting to initialize GMSRouteLeg directly using init is not allowed.

GMSRouteLeg

@interface GMSRouteLeg : NSObject

An immutable class which represents a single leg of a journey, either from the device’s current position to the first destination, or from one destination to a subsequent destination.

  • The destination waypoint associated with this leg of the route.

    Declaration

    Swift

    var destinationWaypoint: GMSNavigationWaypoint? { get }

    Objective-C

    @property (nonatomic, readonly, nullable) GMSNavigationWaypoint *destinationWaypoint;

  • The final coordinate in this leg. Note that this will in general not be the same location as the destination waypoint, unless the waypoint is positioned directly on a road.

    Declaration

    Swift

    var destinationCoordinate: CLLocationCoordinate2D { get }

    Objective-C

    @property (nonatomic, readonly) CLLocationCoordinate2D destinationCoordinate;

  • The path containing the coordinates which make up this route leg.

    Declaration

    Swift

    var path: GMSPath? { get }

    Objective-C

    @property (nonatomic, readonly, nullable) GMSPath *path;

  • Unavailable

    Declaration

    Objective-C

    - (null_unspecified instancetype)init NS_UNAVAILABLE;