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BiometricPrompt.AuthenticationResult

public static class BiometricPrompt.AuthenticationResult
extends Object

java.lang.Object
   ↳ android.hardware.biometrics.BiometricPrompt.AuthenticationResult


Container for callback data from BiometricPrompt.authenticate(android.os.CancellationSignal, java.util.concurrent.Executor, android.hardware.biometrics.BiometricPrompt.AuthenticationCallback) and BiometricPrompt.authenticate(android.hardware.biometrics.BiometricPrompt.CryptoObject, android.os.CancellationSignal, java.util.concurrent.Executor, android.hardware.biometrics.BiometricPrompt.AuthenticationCallback).

Summary

Public methods

int getAuthenticationType()

Provides the type of authentication (e.g. device credential or biometric) that was requested from and successfully provided by the user.

BiometricPrompt.CryptoObject getCryptoObject()

Provides the crypto object associated with this transaction.

Inherited methods

Public methods

getAuthenticationType

public int getAuthenticationType ()

Provides the type of authentication (e.g. device credential or biometric) that was requested from and successfully provided by the user.

Returns
int An integer value representing the authentication method used. Value is BiometricPrompt.AUTHENTICATION_RESULT_TYPE_DEVICE_CREDENTIAL, or BiometricPrompt.AUTHENTICATION_RESULT_TYPE_BIOMETRIC

getCryptoObject

public BiometricPrompt.CryptoObject getCryptoObject ()

Provides the crypto object associated with this transaction.

Returns
BiometricPrompt.CryptoObject The crypto object provided to BiometricPrompt.authenticate(android.hardware.biometrics.BiometricPrompt.CryptoObject, android.os.CancellationSignal, java.util.concurrent.Executor, android.hardware.biometrics.BiometricPrompt.AuthenticationCallback)