Observable

@propertyWrapper
public final class Observable<T>
extension Observable: Encodable where T: Encodable
extension Observable: Decodable where T: Decodable
extension Observable: Equatable where T: Equatable
extension Observable: Hashable where T: Hashable

An observable describes a stateful value holder that notifies listeners whenever its state value has been changed.

  • Gets or sets the value being observed.

    When setting, triggers listeners updating them of the new value.

    Declaration

    Swift

    public var wrappedValue: T { get set }

  • Returns a publisher that can be subscribed in order to be notified of value changes.

    Declaration

    Swift

    public var projectedValue: EventPublisher<T> { get }

  • Undocumented

    Declaration

    Swift

    public init(wrappedValue: T)

Available where T: Encodable

  • Declaration

    Swift

    public func encode(to encoder: Encoder) throws

Available where T: Decodable

  • Declaration

    Swift

    public convenience init(from decoder: Decoder) throws

Available where T: Equatable

  • Declaration

    Swift

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

Available where T: Hashable

  • Declaration

    Swift

    public func hash(into hasher: inout Hasher)