# SWRResult

> **Class** in `langgraph_sdk`

📖 [View in docs](https://reference.langchain.com/python/langgraph-sdk/cache/SWRResult)

Result wrapper returned by :func:`swr`.

## Signature

```python
SWRResult()
```

## Extends

- `Generic[T]`

## Properties

- `value`
- `status`

## Methods

- [`mutate()`](https://reference.langchain.com/python/langgraph-sdk/cache/SWRResult/mutate)

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[View source on GitHub](https://github.com/langchain-ai/langgraph/blob/b674dd46228b0928a6bc0ad9a3d8e38ef28f6895/libs/sdk-py/langgraph_sdk/cache.py#L37)