From ad7bf13f4b9a263456eb5b1f9d93fd436f3ccc5e Mon Sep 17 00:00:00 2001
From: Huanyi Xie <74809554+xiehuanyi@users.noreply.github.com>
Date: Tue, 13 Oct 2026 21:29:54 +0300
Subject: [PATCH] Preserve the iterator return type of
 TopologicalSorter.static_order

---
 stdlib/graphlib.pyi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/stdlib/graphlib.pyi b/stdlib/graphlib.pyi
index f0ac72b6135e..0e77f031ad1c 100644
--- a/stdlib/graphlib.pyi
+++ b/stdlib/graphlib.pyi
@@ -1,6 +1,6 @@
 import sys
 from _typeshed import SupportsItems
-from collections.abc import Iterable
+from collections.abc import Iterable, Iterator
 from typing import Any, Generic, TypeVar, overload
 
 __all__ = ["TopologicalSorter", "CycleError"]
@@ -22,7 +22,7 @@ class TopologicalSorter(Generic[_T]):
     def __bool__(self) -> bool: ...
     def done(self, *nodes: _T) -> None: ...
     def get_ready(self) -> tuple[_T, ...]: ...
-    def static_order(self) -> Iterable[_T]: ...
+    def static_order(self) -> Iterator[_T]: ...
     if sys.version_info >= (3, 11):
         def __class_getitem__(cls, item: Any, /) -> GenericAlias: ...