typing: __setstate__ no longer final

jorisvandenbossche · jorisvandenbossche · commit b875ad25b108 · 2025-09-05T19:30:04.000+02:00
diff --git a/pandas/core/generic.py b/pandas/core/generic.py
@@ -2062,7 +2062,6 @@ def __getstate__(self) -> dict[str, Any]:
             **meta,
         }
 
-    @final
     def __setstate__(self, state) -> None:
         if isinstance(state, BlockManager):
             self._mgr = state

Original file line number	Diff line number	Diff line change
`@@ -2062,7 +2062,6 @@ def __getstate__(self) -> dict[str, Any]:`
`2062`	`2062`	`**meta,`
`2063`	`2063`	`}`
`2064`	`2064`
`2065`		`- @final`
`2066`	`2065`	`def __setstate__(self, state) -> None:`
`2067`	`2066`	`if isinstance(state, BlockManager):`
`2068`	`2067`	`self._mgr = state`