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 customdebugDescription
property for types that conform toCustomDebugStringConvertible
: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 tos
uses thePoint
type’sdebugDescription
property.Declaration
Swift
var debugDescription: String { get }