def inaccessible_callback(self, name, **kwargs):
        return abort(403)
Add a mapping of field names to PayloadField instances.
dataset/ETHPy150Open flask-admin/flask-admin/flask_admin/base.py/BaseView.inaccessible_callback--crossover with--dataset/ETHPy150Open pantsbuild/pants/src/python/pants/base/payload.py/Payload.add_fields