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Diffstat (limited to 'oslo_db/sqlalchemy/models.py')
| -rw-r--r-- | oslo_db/sqlalchemy/models.py | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/oslo_db/sqlalchemy/models.py b/oslo_db/sqlalchemy/models.py index 80fa01d..8edfe72 100644 --- a/oslo_db/sqlalchemy/models.py +++ b/oslo_db/sqlalchemy/models.py @@ -90,14 +90,18 @@ class ModelBase(six.Iterator): Includes attributes from joins. """ - local = dict(self) + local = dict((key, value) for key, value in self) joined = dict([(k, v) for k, v in six.iteritems(self.__dict__) if not k[0] == '_']) local.update(joined) return six.iteritems(local) + def keys(self): + """Make the model object behave like a dict.""" + return [key for key, value in self.iteritems()] + -class ModelIterator(ModelBase, six.Iterator): +class ModelIterator(six.Iterator): def __init__(self, model, columns): self.model = model |