MethodChannelBiometricSignature class
An implementation of BiometricSignaturePlatform that uses method channels.
- Inheritance
-
- Object
- PlatformInterface
- BiometricSignaturePlatform
- MethodChannelBiometricSignature
Constructors
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- methodChannel → MethodChannel
-
The method channel used to interact with the native platform.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
biometricAuthAvailable(
) → Future< String?> -
Returns information about the biometric availability on the device.
override
-
biometricKeyExists(
bool checkValidity) → Future< bool?> -
Checks whether the biometric key exists, optionally validating the key.
override
-
createKeys(
AndroidConfig androidConfig, IosConfig iosConfig, {required KeyFormat keyFormat}) → Future< Map< String, dynamic> ?> -
Creates a key pair using the supplied platform-specific configuration.
override
-
createSignature(
SignatureOptions options) → Future< Map< String, dynamic> ?> -
Creates a signature for the given payload using biometrics.
override
-
deleteKeys(
) → Future< bool?> -
Deletes the stored biometric key if present.
override
-
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