__class__ assignment fails with mixin_class decorator #2533
Description
Version of Awkward Array
main
Description and code to reproduce
Setting __class__ to a class built by ak.mixin_class is failing for numpy>=1.25.0.
import awkward as ak
behavior = {}
class Point:
...
class MyPoint(Point, ak.Array):
...
behavior["*", "Point"] = MyPoint # type("MyPoint", (Point, ak.Array), {})
ak.operations.zip(
{
"x": ak.Array([1, 1]),
"y": ak.Array([1, 1]),
},
with_name="Point",
behavior=behavior,
)