AuthState class abstract

An abstract class for all auth states. AuthState transitions could be captured with an AuthStateChangeAction:

SignInScreen(
  actions: [
    AuthStateChangeAction<SignedIn>((context, state) {
      print(state.user!.displayName);
      print(state.user!.isEmailVerified);
    }),
  ],
);

You could also subscribe your widget to auth state transitions with AuthState.of:

AuthFlowBuilder<EmailAuthController>(
  child: MyCustomWidget(),
);

class MyCustomWidget extends StatelessWidget {
 @override
 Widget build(BuildContext context) {
   final state = AuthState.of(context);

   if (state is AwaitingEmailAndPassword) {
     return EmailForm();
   } else if (state is AuthFailed) {
     return ErrorText(state);
   } else if (state is SignedIn) {
     return Text(state.user!.displayName);
   } else {
     return Text("Unknown state ${state.runtimeType}");
   }
 }
}

Implementers

• AuthFailed
• AwaitingDynamicLink
• AwaitingEmailAndPassword
• AwaitingPhoneNumber
• CredentialLinked
• CredentialReceived
• DifferentSignInMethodsFound
• FetchingProvidersForEmail
• MFARequired
• PhoneVerificationFailed
• PhoneVerified
• SendingLink
• SignedIn
• SigningIn
• SigningUp
• SMSCodeRequested
• SMSCodeSent
• Uninitialized
• UserCreated

Constructors

AuthState()

const

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

maybeOf(BuildContext context) → AuthState?

Returns current AuthState of the auth flow. Could return null if no AuthFlowBuilder was found up the widget tree.

of(BuildContext context) → AuthState

Returns current AuthState of the auth flow. Should be used only inside the widget that has an AuthFlowBuilder as an ancestor. Use maybeOf if there is a chance that the widget is used without AuthFlowBuilder as an ancestor.