From: Nick Crews <nicholas.b.crews@gmail.com>
Date: Wed, 10 May 2023 18:53:05 +0000 (-0800)
Subject: fixup: mypy
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4c0730aa62ed396c106e77509e6f49b10f4e4448;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

fixup: mypy
---

diff --git a/lib/sqlalchemy/sql/_elements_constructors.py b/lib/sqlalchemy/sql/_elements_constructors.py
index cdbe7be7d6..10d43a0698 100644
--- a/lib/sqlalchemy/sql/_elements_constructors.py
+++ b/lib/sqlalchemy/sql/_elements_constructors.py
@@ -907,7 +907,10 @@ def cast(
     return Cast(expression, type_)
 
 
-def try_cast(*arg, **kw):
+def try_cast(
+        expression: _ColumnExpressionOrLiteralArgument[Any],
+        type_: _TypeEngineArgument[_T],
+    ) -> TryCast[_T]:
     """Produce a ``TRY_CAST`` expression.
 
     :func:`.try_cast` returns an instance of :class:`.TryCast`.
@@ -938,7 +941,7 @@ def try_cast(*arg, **kw):
     .. versionadded:: 2.0.14
 
     """
-    return TryCast(*arg, **kw)
+    return TryCast(expression, type_)
 
 
 def column(
diff --git a/lib/sqlalchemy/sql/elements.py b/lib/sqlalchemy/sql/elements.py
index 66081d1b23..884e2b90fe 100644
--- a/lib/sqlalchemy/sql/elements.py
+++ b/lib/sqlalchemy/sql/elements.py
@@ -3414,7 +3414,7 @@ class Cast(WrapsColumnExpression[_T]):
         return self.clause
 
 
-class TryCast(Cast):
+class TryCast(Cast[_T]):
     """Represent a TRY_CAST expression.
 
     Details on :class:`.TryCast` usage is at :func:`.try_cast`.