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| author | Mike Bayer <mike_mp@zzzcomputing.com> | 2022-07-15 12:25:22 -0400 |
|---|---|---|
| committer | Mike Bayer <mike_mp@zzzcomputing.com> | 2022-07-15 12:37:06 -0400 |
| commit | 0aa56cd729407dff1d96c61432b6f3a2a7124d39 (patch) | |
| tree | 4cda2e1335d2a942632428cb93810a05d4606f1c /lib/sqlalchemy/orm/base.py | |
| parent | a0597341195ba7445ef1e9c69092e3bd29427aec (diff) | |
| download | sqlalchemy-0aa56cd729407dff1d96c61432b6f3a2a7124d39.tar.gz | |
make anno-only Mapped[] column available for mixins
Documentation is relying on the recently improved
behavior of produce_column_copies() to make sure everything is
available on cls for a declared_attr. therefore for anno-only
attribute, we also need to generate the mapped_column() up front
before scan is called.
noticed in pylance, allow @declared_attr to recognize
@classmethod also which allows letting typing tools know
something is explicitly a classmethod
Change-Id: I07ff1a642a75679f685914a33c674807929f4918
Diffstat (limited to 'lib/sqlalchemy/orm/base.py')
0 files changed, 0 insertions, 0 deletions