fix: Add setter for Chat Message History messages #174
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Fixes mypy error: langchain_postgres/chat_message_histories.py:344: error: Cannot override writeable attribute with read-only property [override] Found 1 error in 1 file (checked 37 source files)
eyurtsev
reviewed
Apr 4, 2025
eyurtsev
approved these changes
Apr 4, 2025
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Looks good! I think this is the original abstraction in langchain that's pretty odd.
OK w/ this change in the API, but let's not advertise in the doc.
There's database interaction involved so the operation is expensive and method calls are more appropriate than interaction via properties
Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>
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Fixes mypy error:
langchain_postgres/chat_message_histories.py:344: error: Cannot override writeable attribute with read-only property [override] Found 1 error in 1 file (checked 37 source files)