AutoGL/autogl/module/model/__init__.py

# import importlib
# import sys
# from ...backend import DependentBackend
#
# # load corresponding backend of subclass
# def _load_subclass_backend(backend):
#     sub_module = importlib.import_module(f'.{backend.get_backend_name()}', __name__)
#     this = sys.modules[__name__]
#     for api, obj in sub_module.__dict__.items():
#         setattr(this, api, obj)
#
# _load_subclass_backend(DependentBackend)