Fix usages of implicit optional types

johtso · Jul 22, 2024 · 7b1f266 · 7b1f266
1 parent faac354
commit 7b1f266
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/httpx_caching/_async/_transport.py b/httpx_caching/_async/_transport.py
@@ -19,9 +19,9 @@ class AsyncCachingTransport(httpx.AsyncBaseTransport):
     def __init__(
         self,
         transport: httpx.AsyncBaseTransport,
-        cache: AsyncDictCache = None,
+        cache: Optional[AsyncDictCache] = None,
         cache_etags: bool = True,
-        heuristic: BaseHeuristic = None,
+        heuristic: Optional[BaseHeuristic] = None,
         cacheable_methods: Iterable[str] = ("GET",),
         cacheable_status_codes: Iterable[int] = (
             200,

diff --git a/httpx_caching/_sync/_transport.py b/httpx_caching/_sync/_transport.py
@@ -19,9 +19,9 @@ class SyncCachingTransport(httpx.BaseTransport):
     def __init__(
         self,
         transport: httpx.BaseTransport,
-        cache: SyncDictCache = None,
+        cache: Optional[SyncDictCache] = None,
         cache_etags: bool = True,
-        heuristic: BaseHeuristic = None,
+        heuristic: Optional[BaseHeuristic] = None,
         cacheable_methods: Iterable[str] = ("GET",),
         cacheable_status_codes: Iterable[int] = (
             200,