Pitch Reference DiatonicIntervalProtocol Protocol Reference

DiatonicIntervalProtocol

public protocol DiatonicIntervalProtocol

Interface for intervals between two Pitch values.

Associated Types

Number
The DiatonicIntervalNumber-conforming type for this DiatonicIntervalProtocol.
Declaration
Swift

associatedtype Number : DiatonicIntervalNumber
Quality
IntervalQuality value of a OrderedIntervalDescriptor.

(e.g., .diminished, .minor, .perfect, .major, .augmented).
Declaration
Swift

typealias Quality = DiatonicIntervalQuality

Type Properties

unison
Unison interval descriptor.
Declaration
Swift

static var unison: Self { get }

Initializers

init(_:_:)
Creates a DiatonicIntervalProtocol with the given quality and the given number.
Declaration
Swift

init(_ quality: Quality, _ ordinal: Number)