Instance Methodswift-composable-architecture 1.18.0ComposableArchitecture
encode(to:)
ObservationStateRegistrar.swift:19func encode(to encoder: any Encoder) throws func encode(to encoder: any Encoder) throws s22ComposableArchitecture25ObservationStateRegistrarV6encode2toys7Encoder_p_tKF What are these?7AUFVimport ComposableArchitectureThe Composable Architecture (TCA, for short) is a library for building applications in a consistent and understandable way, with composition, testing, and ergonomics in mind. It can be used in SwiftUI, UIKit, and more, and on any Apple platform (iOS, macOS, tvOS, and watchOS).
struct ObservationStateRegistrarProvides storage for tracking and access to data changes.
protocol EncoderA type that can encode values into a native format for external representation.
init() init(from decoder: any Decoder) throws var id: ObservableStateID { get }static func == (_: Self, _: Self) -> Bool mutating func _$willModify() func access<Subject, Member>(_ subject: Subject, keyPath: KeyPath<Subject, Member>) where Subject : Observable Registers access to a specific property for observation.
func access<Subject, Member>(_ subject: Subject, keyPath: KeyPath<Subject, Member>) where Subject : Perceptible func didModify<Subject, Member>(_ subject: Subject, keyPath: KeyPath<Subject, Member>, _ member: inout Member, _ oldValue: Member, _ isIdentityEqual: (Member, Member) -> Bool) where Subject : Observable A property observation called after setting the value of the subject.
func didModify<Subject, Member>(_ subject: Subject, keyPath: KeyPath<Subject, Member>, _ member: inout Member, _ oldValue: Member, _ isIdentityEqual: (Member, Member) -> Bool) where Subject : Perceptible func hash(into hasher: inout Hasher) func mutate<Subject, Member, Value>(_ subject: Subject, keyPath: KeyPath<Subject, Member>, _ value: inout Value, _ newValue: Value, _ isIdentityEqual: (Value, Value) -> Bool) where Subject : Observable Mutates a value to a new value, and decided to notify observers based on the identity of the value.
func mutate<Subject, Member, Value>(_ subject: Subject, keyPath: KeyPath<Subject, Member>, _ value: inout Value, _ newValue: Value, _ isIdentityEqual: (Value, Value) -> Bool) where Subject : Perceptible func willModify<Subject, Member>(_ subject: Subject, keyPath: KeyPath<Subject, Member>, _ member: inout Member) -> Member where Subject : Observable, Member : ObservableState A property observation called before setting the value of the subject.
func willModify<Subject, Member>(_ subject: Subject, keyPath: KeyPath<Subject, Member>, _ member: inout Member) -> Member where Subject : Observable A no-op for non-observable values.
func willModify<Subject, Member>(_ subject: Subject, keyPath: KeyPath<Subject, Member>, _ member: inout Member) -> Member where Subject : Perceptible, Member : ObservableState func willModify<Subject, Member>(_ subject: Subject, keyPath: KeyPath<Subject, Member>, _ member: inout Member) -> Member where Subject : Perceptible