---
title: USDStage.ObjectsDidChange
framework: usdkit
role: symbol
role_heading: Structure
platforms: [iOS 27.0+, iPadOS 27.0+, Mac Catalyst 27.0+, macOS 27.0+, tvOS 27.0+, visionOS 27.0+]
path: usdkit/usdstage/objectsdidchange
---

# USDStage.ObjectsDidChange

## Declaration

```swift
struct ObjectsDidChange
```

## Topics

### Instance Properties

- [changedPaths](usdkit/usdstage/objectsdidchange/changedpaths.md)
- [resyncedPaths](usdkit/usdstage/objectsdidchange/resyncedpaths.md)

## Relationships

### Conforms To

- [USDStage.Notice](usdkit/usdstage/notice.md)

## See Also

### Observing changes

- [addObserver(for:using:)](usdkit/usdstage/addobserver(for:using:).md)
- [USDStage.Notice](usdkit/usdstage/notice.md)
- [USDStage.ObservationToken](usdkit/usdstage/observationtoken.md)