---
title: LAEnvironment.Mechanism
framework: Local Authentication
role: symbol
role_heading: Class
platforms: [iOS 18.0+, iPadOS 18.0+, Mac Catalyst 18.0+, macOS 15.0+, visionOS 2.0+, watchOS 11.0+]
path: localauthentication/laenvironment/mechanism
---

# LAEnvironment.Mechanism

## Declaration

```swift
class Mechanism
```

## Topics

### Instance Properties

- [iconSystemName](localauthentication/laenvironment/mechanism/iconsystemname.md)
- [isUsable](localauthentication/laenvironment/mechanism/isusable.md)
- [localizedName](localauthentication/laenvironment/mechanism/localizedname.md)

## Relationships

### Inherits From

- [NSObject](objectivec/nsobject-swift.class.md)

### Inherited By

- [LAEnvironment.MechanismBiometry](localauthentication/laenvironment/mechanismbiometry.md)
- [LAEnvironment.MechanismCompanion](localauthentication/laenvironment/mechanismcompanion.md)
- [LAEnvironment.MechanismUserPassword](localauthentication/laenvironment/mechanismuserpassword.md)

### Conforms To

- [CVarArg](swift/cvararg.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)