departureTime property
      
      DateTime?
      get
      departureTime
      
    
    
Get public transit route instruction departure time in UTC.
Returns
- Departure time in UTC if available, null otherwise
Implementation
DateTime? get departureTime {
  final OperationResult resultString = objectMethod(
    pointerId,
    'PTRouteInstruction',
    'getDepartureTime',
  );
  final int val = resultString['result'];
  if (val < -8640000000000000 || val > 8640000000000000) {
    return null;
  }
  return DateTime.fromMillisecondsSinceEpoch(val, isUtc: true);
}