wehub-resource-sync
60e0ffc959
Upgrade checks / Notify on failure (push) Has been cancelled
Upgrade checks / Close issue on success (push) Has been cancelled
Schema Crash Test / Real-world schema crash test (232K schemas) (push) Has been cancelled
Run static analysis / static_analysis (push) Has been cancelled
Tests / Tests: Python 3.10 on ubuntu-latest (push) Has been cancelled
Tests / Tests: Python 3.13 on ubuntu-latest (push) Has been cancelled
Tests / Tests: Python 3.10 on windows-latest (push) Has been cancelled
Tests / Tests with lowest-direct dependencies (push) Has been cancelled
Tests / MCP conformance tests (push) Has been cancelled
Tests / Integration tests (push) Has been cancelled
Tests / Package install smoke (push) Has been cancelled
Upgrade checks / Static analysis (push) Has been cancelled
Upgrade checks / Tests: Python 3.10 on ubuntu-latest (push) Has been cancelled
Upgrade checks / Tests: Python 3.13 on ubuntu-latest (push) Has been cancelled
Upgrade checks / Tests: Python 3.10 on windows-latest (push) Has been cancelled
Upgrade checks / Integration tests (push) Has been cancelled
Update MCPServerConfig Schema / update-config-schema (push) Has been cancelled
Update SDK Documentation / update-sdk-docs (push) Has been cancelled
37 lines
1.1 KiB
Plaintext
37 lines
1.1 KiB
Plaintext
---
|
|
title: lifespan
|
|
sidebarTitle: lifespan
|
|
---
|
|
|
|
# `fastmcp.utilities.lifespan`
|
|
|
|
|
|
Lifespan utilities for combining async context manager lifespans.
|
|
|
|
## Functions
|
|
|
|
### `combine_lifespans` <sup><a href="https://github.com/PrefectHQ/fastmcp/blob/main/fastmcp_slim/fastmcp/utilities/lifespan.py#L12" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a></sup>
|
|
|
|
```python
|
|
combine_lifespans(*lifespans: Callable[[AppT], AbstractAsyncContextManager[Mapping[str, Any] | None]]) -> Callable[[AppT], AbstractAsyncContextManager[dict[str, Any]]]
|
|
```
|
|
|
|
|
|
Combine multiple lifespans into a single lifespan.
|
|
|
|
Useful when mounting FastMCP into FastAPI and you need to run
|
|
both your app's lifespan and the MCP server's lifespan.
|
|
|
|
Works with both FastAPI-style lifespans (yield None) and FastMCP-style
|
|
lifespans (yield dict). Results are merged; later lifespans override
|
|
earlier ones on key conflicts.
|
|
|
|
Lifespans are entered in order and exited in reverse order (LIFO).
|
|
|
|
**Args:**
|
|
- `*lifespans`: Lifespan context manager factories to combine.
|
|
|
|
**Returns:**
|
|
- A combined lifespan context manager factory.
|
|
|