---
title: reload()
framework: usdkit
role: symbol
role_heading: Instance Method
path: usdkit/usdlayer/reload()
---

# reload()

Reloads the layer from its source, discarding any unsaved changes.

## Declaration

```swift
func reload() throws
```

## Discussion

Discussion note: An error if the layer cannot be reloaded.

## See Also

### Saving and reloading

- [save()](usdkit/usdlayer/save().md)
- [clear()](usdkit/usdlayer/clear().md)