attr.exceptions.FrozenError Class Reference

Inheritance diagram for attr.exceptions.FrozenError:

Collaboration diagram for attr.exceptions.FrozenError:

Static Public Attributes
str	msg = "can't set attribute"
list	args = [msg]

Detailed Description

A frozen/immutable instance or attribute have been attempted to be
modified.

It mirrors the behavior of ``namedtuples`` by using the same error message
and subclassing `AttributeError`.

.. versionadded:: 20.1.0

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The documentation for this class was generated from the following file:

• docs/help/help-venv/lib/python3.12/site-packages/attr/exceptions.py