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| author | mike bayer <mike_mp@zzzcomputing.com> | 2020-01-03 21:49:49 +0000 |
|---|---|---|
| committer | Gerrit Code Review <gerrit@bbpush.zzzcomputing.com> | 2020-01-03 21:49:49 +0000 |
| commit | c0352b03e840ddf68116182b22c5fd4eac2059cf (patch) | |
| tree | 46c46a3d151197f149348680fcbbc18bdc395e81 /lib/sqlalchemy/ext/declarative/base.py | |
| parent | 5881fd274015af3de37f2ff0f91ff6a7c61c1540 (diff) | |
| parent | a076b1f30406cbb59a55e2c01ddd17a84636778e (diff) | |
| download | sqlalchemy-c0352b03e840ddf68116182b22c5fd4eac2059cf.tar.gz | |
Merge "Use context managers for threading.Lock()"
Diffstat (limited to 'lib/sqlalchemy/ext/declarative/base.py')
| -rw-r--r-- | lib/sqlalchemy/ext/declarative/base.py | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/lib/sqlalchemy/ext/declarative/base.py b/lib/sqlalchemy/ext/declarative/base.py index d76e4ab70..51ba35b4b 100644 --- a/lib/sqlalchemy/ext/declarative/base.py +++ b/lib/sqlalchemy/ext/declarative/base.py @@ -179,8 +179,7 @@ class _MapperConfig(object): self._scan_attributes() - mapperlib._CONFIGURE_MUTEX.acquire() - try: + with mapperlib._CONFIGURE_MUTEX: clsregistry.add_class(self.classname, self.cls) self._extract_mappable_attributes() @@ -192,8 +191,6 @@ class _MapperConfig(object): self._setup_inheritance() self._early_mapping() - finally: - mapperlib._CONFIGURE_MUTEX.release() def _early_mapping(self): self.map() |