NavigationTracepoint.fromJson constructor

NavigationTracepoint.fromJson(Map<String, dynamic> json)

Implementation

NavigationTracepoint.fromJson(Map<String, dynamic> json) {
  name = json['name'] as String?;
  distance = (json['distance'] as num?)?.toDouble();
  matchingsIndex = (json['matchings_index'] as num?)?.toInt();
  waypointIndex = (json['waypoint_index'] as num?)?.toInt();
  alternativesCount = (json['alternatives_count'] as num?)?.toInt();

  if (json.containsKey('location') && json['location'] != null) {
    location = List<double>.from(
      json['location'] as List<dynamic>,
    );
  }
}