Add an overload for simple_select_one_onecol_txn.

matrix-org · Sep 2, 2020 · e7fb656 · e7fb656
1 parent 912e024
commit e7fb656
Show file tree

Hide file tree

Showing 2 changed files with 25 additions and 0 deletions.
diff --git a/changelog.d/8235.misc b/changelog.d/8235.misc
@@ -0,0 +1 @@
+Add type hints to `StreamStore`.
diff --git a/synapse/storage/database.py b/synapse/storage/database.py
@@ -1149,6 +1149,30 @@ async def simple_select_one_onecol(
             allow_none=allow_none,
         )
 
+    @overload
+    @classmethod
+    def simple_select_one_onecol_txn(
+        cls,
+        txn: LoggingTransaction,
+        table: str,
+        keyvalues: Dict[str, Any],
+        retcol: Iterable[str],
+        allow_none: Literal[False] = False,
+    ) -> Any:
+        ...
+
+    @overload
+    @classmethod
+    def simple_select_one_onecol_txn(
+        cls,
+        txn: LoggingTransaction,
+        table: str,
+        keyvalues: Dict[str, Any],
+        retcol: Iterable[str],
+        allow_none: Literal[True] = True,
+    ) -> Optional[Any]:
+        ...
+
     @classmethod
     def simple_select_one_onecol_txn(
         cls,