Payload

struct Payload

Payload for the MultiPressCompleteEvent.

  • The value of the currentPosition attribute just prior to the release.

    Declaration

    Swift

    let previousPosition: UInt8?
  • Valid values are:

    • 1 when there was one press, and the sequence has ended - in other words, it was not a multiple-press,
    • 2 when there were exactly two presses in a multi-press sequence, and the the sequence has ended,
    • 3 when there were exactly three presses in a multi-press sequence, and the the sequence has ended,
    • n when there were exactly n presses in a multi-press sequence, and the sequence has ended.

    Declaration

    Swift

    let totalNumberOfPressesCounted: UInt8?
  • A textual representation of this instance, suitable for debugging.

    Calling this property directly is discouraged. Instead, convert an instance of any type to a string by using the String(reflecting:) initializer. This initializer works with any type, and uses the custom debugDescription property for types that conform to CustomDebugStringConvertible:

    struct Point: CustomDebugStringConvertible {
        let x: Int, y: Int
    
        var debugDescription: String {
            return "(\(x), \(y))"
        }
    }
    
    let p = Point(x: 21, y: 30)
    let s = String(reflecting: p)
    print(s)
    // Prints "(21, 30)"
    

    The conversion of p to a string in the assignment to s uses the Point type’s debugDescription property.

    Declaration

    Swift

    var debugDescription: String { get }