---
title: "changeDetails(for:)"
framework: photos
role: symbol
role_heading: Instance Method
path: "photos/phpersistentchange/changedetails(for:)"
---

# changeDetails(for:)

Returns the change history that contains the local identifiers for object inserts, updates, and deletes.

## Declaration

```swift
func changeDetails(for objectType: PHObjectType) throws -> PHPersistentObjectChangeDetails
```

## Parameters

- `objectType`: The type of object to request change details for.

## Return Value

Return Value An object that represents the change details.

## See Also

### Getting the Change History

- [PHPersistentObjectChangeDetails](photos/phpersistentobjectchangedetails.md)