Android APIs
public static final class

FingerprintManager.CryptoObject

extends Object
java.lang.Object
   ↳ android.hardware.fingerprint.FingerprintManager.CryptoObject

Class Overview

A wrapper class for the crypto objects supported by FingerprintManager. Currently the framework supports Signature, Cipher and Mac objects.

Summary

Public Constructors
FingerprintManager.CryptoObject(Signature signature)
FingerprintManager.CryptoObject(Cipher cipher)
FingerprintManager.CryptoObject(Mac mac)
Public Methods
Cipher getCipher()
Get Cipher object.
Mac getMac()
Get Mac object.
Signature getSignature()
Get Signature object.
[Expand]
Inherited Methods
From class java.lang.Object

Public Constructors

public FingerprintManager.CryptoObject (Signature signature)

Added in API level 23

public FingerprintManager.CryptoObject (Cipher cipher)

Added in API level 23

public FingerprintManager.CryptoObject (Mac mac)

Added in API level 23

Public Methods

public Cipher getCipher ()

Added in API level 23

Get Cipher object.

Returns
  • Cipher object or null if this doesn't contain one.

public Mac getMac ()

Added in API level 23

Get Mac object.

Returns
  • Mac object or null if this doesn't contain one.

public Signature getSignature ()

Added in API level 23

Get Signature object.

Returns
  • Signature object or null if this doesn't contain one.