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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2015-08-11 13:05:17 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2015-08-11 13:05:17 -0400 |
| commit | 5198b1de31029cc985102cd13569086a7056c2f1 (patch) | |
| tree | 839156c42571e12cc9cf1d872076e506c3869700 /lib/sqlalchemy/orm/attributes.py | |
| parent | 669a42c604e007623aeeb50a6f01b217badc8ceb (diff) | |
| download | sqlalchemy-5198b1de31029cc985102cd13569086a7056c2f1.tar.gz | |
- Fixed 1.0 regression where the "noload" loader strategy would fail
to function for a many-to-one relationship. The loader used an
API to place "None" into the dictionary which no longer actually
writes a value; this is a side effect of :ticket:`3061`.
- remove InstanceState._initialize() totally, it's used nowhere
else and no longer does what it says it does
- fill in fowards-port version ids throughout the changes for 1.0.9
Diffstat (limited to 'lib/sqlalchemy/orm/attributes.py')
| -rw-r--r-- | lib/sqlalchemy/orm/attributes.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/sqlalchemy/orm/attributes.py b/lib/sqlalchemy/orm/attributes.py index a45c22394..5440d6b5d 100644 --- a/lib/sqlalchemy/orm/attributes.py +++ b/lib/sqlalchemy/orm/attributes.py @@ -551,6 +551,11 @@ class AttributeImpl(object): def initialize(self, state, dict_): """Initialize the given state's attribute with an empty value.""" + # As of 1.0, we don't actually set a value in + # dict_. This is so that the state of the object does not get + # modified without emitting the appropriate events. + + return None def get(self, state, dict_, passive=PASSIVE_OFF): |