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# DataStoreSnapshot

```
protocol DataStoreSnapshot : Decodable, Encodable, Sendable
```

## Topics

### Initializers

[`init(from: any BackingData, relatedBackingDatas: inout [PersistentIdentifier : any BackingData])`](/documentation/SwiftData/DataStoreSnapshot/init(from:relatedBackingDatas:))

### Instance Properties

[`var persistentIdentifier: PersistentIdentifier`](/documentation/SwiftData/DataStoreSnapshot/persistentIdentifier)

### Instance Methods

[`func copy(persistentIdentifier: PersistentIdentifier, remappedIdentifiers: [PersistentIdentifier : PersistentIdentifier]?) -> Self`](/documentation/SwiftData/DataStoreSnapshot/copy(persistentIdentifier:remappedIdentifiers:))

## Relationships

### Inherits From

[`Sendable`](/documentation/Swift/Sendable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

[`Encodable`](/documentation/Swift/Encodable)

[`Decodable`](/documentation/Swift/Decodable)

### Conforming Types

[`DefaultSnapshot`](/documentation/SwiftData/DefaultSnapshot)

---

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