ViewportStatus

 
public enum ViewportStatus : Hashable

ViewportStatus contains 3 cases that express what the Viewport is doing at any given time.

The state(_:) and transition(_:toState:) cases have associated values that are reference types, so equality and hash are implemented in terms of the identities of those objects.

  • The idle status indicates that Viewport is inactive.

    Declaration

    Swift

    case idle

  • The state(_:) status indicates that Viewport is running the associated value state.

    Declaration

    Swift

    case state(_: ViewportState)

  • The transition(_:toState:) status indicates that Viewport is running transition and will start running toState upon success.

    Declaration

    Swift

    case transition(_: ViewportTransition, toState: ViewportState)

  • Compares two ViewportStatus values. Returns true if and only if they are the same case and any associated values are identical.

    Declaration

    Swift

    public static func == (lhs: ViewportStatus, rhs: ViewportStatus) -> Bool

  • Combines the ObjectIdentifier of each associated value into hasher.

    Declaration

    Swift

    public func hash(into hasher: inout Hasher)