Direction

enum Direction

Direction in which the device is opened.

  • The direction is unspecified.

    Declaration

    Swift

    case unspecified
  • up

    Up.

    Declaration

    Swift

    case up
  • Down.

    Declaration

    Swift

    case down
  • Left.

    Declaration

    Swift

    case left
  • Right.

    Declaration

    Swift

    case right
  • in

    In.

    Declaration

    Swift

    case `in`
  • out

    Out.

    Declaration

    Swift

    case out
  • Creates a new instance with the specified raw value.

    If there is no value of the type that corresponds with the specified raw value, this initializer returns nil. For example:

    enum PaperSize: String {
        case A4, A5, Letter, Legal
    }
    
    print(PaperSize(rawValue: "Legal"))
    // Prints "Optional("PaperSize.Legal")"
    
    print(PaperSize(rawValue: "Tabloid"))
    // Prints "nil"
    

    Declaration

    Swift

    init?(rawValue: UInt64)

    Parameters

    rawValue

    The raw value to use for the new instance.