Python dataclasses

Python dataclassesPython dataclassesPython dataclassesPython dataclasses
Python dataclassesPython dataclassesPython dataclassesPython dataclassesPython dataclassesPython dataclassesPython dataclassesPython dataclasses
Python dataclassesPython dataclassesPython dataclassesPython dataclassesPython dataclassesPython dataclasses