examples/atari/tianshou/env/worker/__init__.py

from tianshou.env.worker.base import EnvWorker
from tianshou.env.worker.dummy import DummyEnvWorker
from tianshou.env.worker.ray import RayEnvWorker
from tianshou.env.worker.subproc import SubprocEnvWorker

__all__ = [
    "EnvWorker",
    "DummyEnvWorker",
    "SubprocEnvWorker",
    "RayEnvWorker",
]