MethodChannelBiometricStorage class

Inheritance

• Object
• PlatformInterface
• BiometricStorage
• MethodChannelBiometricStorage

Constructors

MethodChannelBiometricStorage()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

canAuthenticate() → Future<CanAuthenticateResponse>

Returns whether this device supports biometric/secure storage or the reason CanAuthenticateResponse why it is not supported.

override

delete(String name, PromptInfo promptInfo) → Future<bool?>

override

getStorage(String name, {StorageFileInitOptions? options, bool forceInit = false, PromptInfo promptInfo = PromptInfo.defaultValues}) → Future<BiometricStorageFile>

Retrieves the given biometric storage file. Each store is completely separated, and has it's own encryption and biometric lock. if forceInit is true, will throw an exception if the store was already created in this runtime.

override

linuxCheckAppArmorError() → Future<bool>

Returns true when there is an AppArmor error when trying to read a value.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

read(String name, PromptInfo promptInfo) → Future<String?>

override

toString() → String

A string representation of this object.

inherited

write(String name, String content, PromptInfo promptInfo) → Future<void>

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited