---
title: AtomicOptionalRepresentable Implementations
framework: swift
role: collectionGroup
role_heading: API Collection
path: swift/objectidentifier/atomicoptionalrepresentable-implementations
---

# AtomicOptionalRepresentable Implementations

## Topics

### Type Aliases

- [ObjectIdentifier.AtomicOptionalRepresentation](swift/objectidentifier/atomicoptionalrepresentation.md)

### Type Methods

- [decodeAtomicOptionalRepresentation(_:)](swift/objectidentifier/decodeatomicoptionalrepresentation(_:).md)
- [encodeAtomicOptionalRepresentation(_:)](swift/objectidentifier/encodeatomicoptionalrepresentation(_:).md)