openstack/deb-python-sqlalchemy-utils
Code Issues Proposed changes

Add more sane default

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This commit is contained in:
Konsta Vesterinen
2014-01-30 13:03:49 +02:00
parent 861f98aa29
commit 0de0d11cbf
1 changed files with 3 additions and 1 deletions
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4
sqlalchemy_utils/listeners.py
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@@ -28,7 +28,7 @@ def instant_defaults_listener(target, args, kwargs):
setattr(target, key, column.default.arg) setattr(target, key, column.default.arg)
def force_auto_coercion(mapper=sa.orm.mapper): def force_auto_coercion(mapper=None):
""" """
Function that assigns automatic data type coercion for all classes which Function that assigns automatic data type coercion for all classes which
are of type of given mapper. The coercion is applied to all coercion are of type of given mapper. The coercion is applied to all coercion
@@ -67,6 +67,8 @@ def force_auto_coercion(mapper=sa.orm.mapper):
:param mapper: The mapper which the automatic data type coercion should be :param mapper: The mapper which the automatic data type coercion should be
applied to applied to
""" """
if mapper is None:
mapper = sa.orm.mapper
sa.event.listen(mapper, 'mapper_configured', coercion_listener) sa.event.listen(mapper, 'mapper_configured', coercion_listener)