Span

public class Span
extension Span: NativeBase
extension Span: Hashable

A span is a part of the Section which is traversable or navigable. Each span usually has some geometry associated with it.

  • The GeoPolyline object representing the polyline of this span.

    Declaration

    Swift

    public var geometry: GeoPolyline { get }

  • The length of this span in meters.

    Declaration

    Swift

    public var lengthInMeters: Int32 { get }

  • The list of indexes to Section.sectionNotices the parent section owns. In case the list is not empty, the user must judge all the indexed SectionNotices carefully before proceeding.

    Declaration

    Swift

    public var noticeIndexes: [Int32] { get }

  • The segment reference of this span.

    Declaration

    Swift

    public var segmentReference: SegmentReference { get }

  • The indexes of traffic incidents from the field Section.trafficIncidents of the parent Section. Each matching incident takes at least a whole Span.geometry. The same incident can take other spans and an area out of the built route as well.

    Declaration

    Swift

    public var trafficIncidentIndexes: [Int32] { get }

  • The position of the span inside the section’s geometry, given as an offset. The span geometry starts from this offset and ends on the offset of the next span, both start offset point and end offset point being included in the span, because the spans’ geometry share a point in the section’s geometry.

    Declaration

    Swift

    public var sectionPolylineOffset: Int32 { get }

  • The dynamic speed information on the span.

    Declaration

    Swift

    public var dynamicSpeedInfo: DynamicSpeedInfo? { get }

  • The list of street attributes on the span.

    Declaration

    Swift

    public var streetAttributes: [StreetAttributes] { get }

  • The list of car access attributes on the span.

    Declaration

    Swift

    public var carAttributes: [AccessAttributes] { get }

  • The list of truck access attributes on the span.

    Declaration

    Swift

    public var truckAttributes: [AccessAttributes] { get }

  • The list of scooter access attributes on the span.

    Declaration

    Swift

    public var scooterAttributes: [AccessAttributes] { get }

  • The list of walk attributes on the span.

    Declaration

    Swift

    public var walkAttributes: [WalkAttributes] { get }

  • The street names on the span.

    Declaration

    Swift

    public var streetNames: LocalizedTexts { get }

  • The road numbers on the span enriched with information specific to route numbers of a road such as I-10, US-50, or A3, and cardinal direction, if available, and a road level classification (RouteType).

    Declaration

    Swift

    public var roadNumbers: LocalizedRoadNumbers { get }

  • The speed limit in meters per second on the span.

    Declaration

    Swift

    public var speedLimitInMetersPerSecond: Double? { get }

  • The power consumption in kilowatt per hour necessary to traverse the span.

    Declaration

    Swift

    public var consumptionInKilowattHours: Double? { get }

  • The functional road class of the span.

    Declaration

    Swift

    public var functionalRoadClass: FunctionalRoadClass? { get }

  • The time duration necessary to traverse the span, using the speed provided in Span.dynamicSpeedInfo. This duration takes also into consideration the delays caused by the traffic.

    Declaration

    Swift

    public var duration: TimeInterval { get }

  • The time duration necessary to traverse the span, using the speed provided in Span.dynamicSpeedInfo without taking into consideration the delays caused by the traffic.

    Declaration

    Swift

    public var baseDuration: TimeInterval { get }

  • The country code of the span. The value is nil when no data is available.

    Declaration

    Swift

    public var countryCode: String? { get }

  • The state code of the span. State code is available in some countries to denote principal subdivisions(provinces or states), e.g. in the United States, AK stands for Alaska and OH stands for Ohio. The format of state code can vary for different countries, take the United States as example, it consists of two alphabet letters. The value is nil when no data is available.

    Declaration

    Swift

    public var stateCode: String? { get }

  • The list of indexes to Section.noThroughRestrictions the parent section owns. In case the list is not empty, the user must judge all the indexed sdk routing noThroughRestriction’s carefully before proceeding.

    Declaration

    Swift

    public var noThroughRestrictionsIndexes: [Int32] { get }

  • Converts full route number to the value to be displayed on the road shield. The results are based on country code and state code of Span object and route type of passed road_number argument.

    Declaration

    Swift

    public func getShieldText(roadNumber: LocalizedRoadNumber) -> String

    Parameters

    roadNumber

    Route number to convert to shield text.

    Return Value

    Text on the road shield to display.