mirror of https://github.com/python/cpython.git
5 lines
281 B
ReStructuredText
5 lines
281 B
ReStructuredText
Speed up setting or deleting mutable attributes on non-dataclass subclasses of
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frozen dataclasses. Due to the implementation of ``__setattr__`` and
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``__delattr__`` for frozen dataclasses, this previously had a time complexity
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of ``O(n)``. It now has a time complexity of ``O(1)``.
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