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authorMike Bayer <mike_mp@zzzcomputing.com>2010-08-08 17:50:44 -0400
committerMike Bayer <mike_mp@zzzcomputing.com>2010-08-08 17:50:44 -0400
commitbb5a85feca1a6ed1aa7d18a04c0dfff3afa306c1 (patch)
tree12d6f26d360310bfa8b718e0876eff8eedd42c11 /lib/sqlalchemy/exc.py
parent0b9afe1412898ba31282e75d90ca4d728613ca2b (diff)
parentbb3be98d3bee4b2bcef791be022ddb2510b9cf9c (diff)
downloadsqlalchemy-bb5a85feca1a6ed1aa7d18a04c0dfff3afa306c1.tar.gz
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Diffstat (limited to 'lib/sqlalchemy/exc.py')
-rw-r--r--lib/sqlalchemy/exc.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/sqlalchemy/exc.py b/lib/sqlalchemy/exc.py
index 31826f44f..1c412824c 100644
--- a/lib/sqlalchemy/exc.py
+++ b/lib/sqlalchemy/exc.py
@@ -60,6 +60,10 @@ class InvalidRequestError(SQLAlchemyError):
"""
+class ResourceClosedError(InvalidRequestError):
+ """An operation was requested from a connection, cursor, or other
+ object that's in a closed state."""
+
class NoSuchColumnError(KeyError, InvalidRequestError):
"""A nonexistent column is requested from a ``RowProxy``."""