# TaskStorageManager

> **Class** in `langchain_azure_ai`

📖 [View in docs](https://reference.langchain.com/python/langchain-azure-ai/agents/hosting/_responses/task_storage_manager/TaskStorageManager)

Manage LangGraph references persisted with one Responses task.

## Signature

```python
TaskStorageManager(
    self,
    metadata: MutableMapping[str, Any] | None,
)
```

## Constructors

```python
__init__(
    self,
    metadata: MutableMapping[str, Any] | None,
) -> None
```

| Name | Type |
|------|------|
| `metadata` | `MutableMapping[str, Any] \| None` |


## Properties

- `checkpoint_ref`

## Methods

- [`from_stream()`](https://reference.langchain.com/python/langchain-azure-ai/agents/hosting/_responses/task_storage_manager/TaskStorageManager/from_stream)
- [`store_checkpoint_ref()`](https://reference.langchain.com/python/langchain-azure-ai/agents/hosting/_responses/task_storage_manager/TaskStorageManager/store_checkpoint_ref)

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[View source on GitHub](https://github.com/langchain-ai/langchain-azure/blob/7a6a664d617264df8dcb12fcfb1bacc09f21d504/libs/azure-ai/langchain_azure_ai/agents/hosting/_responses/task_storage_manager.py#L19)