Java android.hardware.fingerprint FingerprintManager fields, constructors, methods, implement or subclass

Example usage for Java android.hardware.fingerprint FingerprintManager fields, constructors, methods, implement or subclass

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  4. android.hardware.fingerprint.*
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Introduction

In this page you can find the methods, fields and constructors for android.hardware.fingerprint FingerprintManager.

The text is from its open source code.

Method

voidauthenticate(@Nullable CryptoObject crypto, @Nullable CancellationSignal cancel, int flags, @NonNull AuthenticationCallback callback, @Nullable Handler handler)
Request authentication of a crypto object.
voidauthenticate(@NonNull CancellationSignal cancel, @NonNull Bundle bundle, @NonNull @CallbackExecutor Executor executor, @NonNull IBiometricPromptReceiver receiver, @NonNull BiometricAuthenticator.AuthenticationCallback callback)
Private method, see BiometricPrompt#authenticate(CancellationSignal,Executor,BiometricPrompt.AuthenticationCallback)
booleanhasEnrolledFingerprints()
Determine if there is at least one fingerprint enrolled.
booleanisHardwareDetected()
Determine if fingerprint hardware is present and functional.