---
title: "init(for:remappedIdentifiers:snapshotsToReregister:historyToken:)"
framework: swiftdata
role: symbol
role_heading: Initializer
path: "swiftdata/datastoresavechangesresult/init(for:remappedidentifiers:snapshotstoreregister:historytoken:)"
---

# init(for:remappedIdentifiers:snapshotsToReregister:historyToken:)

## Declaration

```swift
init(for storeIdentifier: String, remappedIdentifiers: [PersistentIdentifier : PersistentIdentifier] = [:], snapshotsToReregister: [PersistentIdentifier : T] = [:], historyToken: (any HistoryToken)?)
```