ObservationRegistrar
- iOS
- 17.0+
- macOS
- 14.0+
- tvOS
- 17.0+
- watchOS
- 10.0+
struct ObservationRegistrarstruct ObservationRegistrarimport PerceptionCoreprotocol CopyableA type whose values can be implicitly or explicitly copied.
protocol DecodableA type that can decode itself from an external representation.
protocol EncodableA type that can encode itself to an external representation.
protocol EquatableA type that can be compared for value equality.
protocol Escapableprotocol Hashable : EquatableA type that can be hashed into a Hasher to produce an integer hash value.
protocol Sendableinit() init(from decoder: any Decoder) throws static func == (lhs: ObservationRegistrar, rhs: ObservationRegistrar) -> Bool func access<Subject, Member>(_ subject: Subject, keyPath: KeyPath<Subject, Member>) where Subject : Observable func didSet<Subject, Member>(_ subject: Subject, keyPath: KeyPath<Subject, Member>) where Subject : Observable func encode(to encoder: any Encoder) func hash(into hasher: inout Hasher) func willSet<Subject, Member>(_ subject: Subject, keyPath: KeyPath<Subject, Member>) where Subject : Observable func withMutation<Subject, Member, T>(of subject: Subject, keyPath: KeyPath<Subject, Member>, _ mutation: () throws -> T) rethrows -> T where Subject : Observable static func != (lhs: Self, rhs: Self) -> Bool Returns a Boolean value indicating whether two values are not equal.
import Perceptionvar hashValue: Int { get }