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authorMike Bayer <mike_mp@zzzcomputing.com>2022-07-13 14:30:36 -0400
committerMike Bayer <mike_mp@zzzcomputing.com>2022-07-13 14:30:36 -0400
commitfa8a7715a3f184c708a5e1625f63849844667da4 (patch)
treef14d07a1eafeed1ef60698bcab4eb163a87a2831 /lib/sqlalchemy/ext
parent116b4fc6c49c7a78a200de64119d3e7b1d127a02 (diff)
downloadsqlalchemy-fa8a7715a3f184c708a5e1625f63849844667da4.tar.gz
support dataclasses with MutableComposite
basically a one line change Change-Id: If6a70d49777e77f86e2b6936dd4aece20b00708e
Diffstat (limited to 'lib/sqlalchemy/ext')
-rw-r--r--lib/sqlalchemy/ext/mutable.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/sqlalchemy/ext/mutable.py b/lib/sqlalchemy/ext/mutable.py
index 06c46a9df..6c26c9266 100644
--- a/lib/sqlalchemy/ext/mutable.py
+++ b/lib/sqlalchemy/ext/mutable.py
@@ -661,7 +661,8 @@ class MutableComposite(MutableBase):
prop = parent.mapper.get_property(key)
for value, attr_name in zip(
- self.__composite_values__(), prop._attribute_keys
+ prop._composite_values_from_instance(self),
+ prop._attribute_keys,
):
setattr(parent.obj(), attr_name, value)