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CredentialProviderService.OnClearCredentialState Method

  • Reference

Definition

Namespace:
Android.Service.Credentials
Assembly:
Mono.Android.dll

Called by the android system to clear the credential state.

[Android.Runtime.Register("onClearCredentialState", "(Landroid/service/credentials/ClearCredentialStateRequest;Landroid/os/CancellationSignal;Landroid/os/OutcomeReceiver;)V", "GetOnClearCredentialState_Landroid_service_credentials_ClearCredentialStateRequest_Landroid_os_CancellationSignal_Landroid_os_OutcomeReceiver_Handler", ApiSince=34)]
public abstract void OnClearCredentialState (Android.Service.Credentials.ClearCredentialStateRequest request, Android.OS.CancellationSignal cancellationSignal, Android.OS.IOutcomeReceiver callback);
[<Android.Runtime.Register("onClearCredentialState", "(Landroid/service/credentials/ClearCredentialStateRequest;Landroid/os/CancellationSignal;Landroid/os/OutcomeReceiver;)V", "GetOnClearCredentialState_Landroid_service_credentials_ClearCredentialStateRequest_Landroid_os_CancellationSignal_Landroid_os_OutcomeReceiver_Handler", ApiSince=34)>]
abstract member OnClearCredentialState : Android.Service.Credentials.ClearCredentialStateRequest * Android.OS.CancellationSignal * Android.OS.IOutcomeReceiver -> unit

Parameters

request
ClearCredentialStateRequest

The clear credential request for the provider to handle.

cancellationSignal
CancellationSignal

Signal for providers to listen to any cancellation requests from the android system.

callback
IOutcomeReceiver

Object used to relay the result of the request.

Attributes
RegisterAttribute

Remarks

Called by the android system to clear the credential state.

This api isinvoked by developers after users sign out of an app, with an intention to clear any stored credential session that providers have retained.

As a provider, you must clear any credential state, if maintained. For e.g. a provider may have stored an active credential session that is used to limit or rank sign-in options for future credential retrieval flows. When a user signs out of the app, such state should be cleared and an exhaustive list of credentials must be presented to the user on subsequent credential retrieval flows.

Java documentation for android.service.credentials.CredentialProviderService.onClearCredentialState(android.service.credentials.ClearCredentialStateRequest, android.os.CancellationSignal, android.os.OutcomeReceiver<java.lang.Void, android.credentials.ClearCredentialStateException>).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to