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

Made UUIDType use ScalarCoercible

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This commit is contained in:
Konsta Vesterinen
2013-10-24 11:25:32 +03:00
parent f651aa106c
commit f52a6d8bd2
1 changed files with 2 additions and 4 deletions
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6
sqlalchemy_utils/types/uuid.py
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@@ -2,9 +2,10 @@ from __future__ import absolute_import
import uuid
from sqlalchemy import types
from sqlalchemy.dialects import postgresql
from .scalar_coercible import ScalarCoercible
class UUIDType(types.TypeDecorator):
class UUIDType(types.TypeDecorator, ScalarCoercible):
"""
Stores a UUID in the database natively when it can and falls back to
a BINARY(16) or a CHAR(32) when it can't.
@@ -61,6 +62,3 @@ class UUIDType(types.TypeDecorator):
return uuid.UUID(value)
return uuid.UUID(bytes=value) if self.binary else uuid.UUID(value)
def coercion_listener(self, target, value, oldvalue, initiator):
return self._coerce(value)