hunk.code_window: from ray.rllib.env.base_env import BaseEnv
   from ray.rllib.utils.annotations import Deprecated, override, PublicAPI
   from ray.rllib.utils.typing import EnvActionType, EnvID, EnvInfoDict, \
       EnvObsType, EnvType, MultiAgentDict, MultiEnvDict
   logger = logging.getLogger(__name__)
   @PublicAPI
  
hunk.labels: keep keep keep replace keep keep keep keep keep
hunk.after_edit:     EnvObsType, EnvType, MultiEnvDict
  
hunk.file_path: rllib/env/vector_env.py
hunk.type: replace
file: cloud_id: cld_17WvYIBBkdgLwEUNcLeRAE
  region: us-west-2
  
  aws:
      IamInstanceProfile: {"Name": "ray-autoscaler-v1"}
      BlockDeviceMappings:
          - DeviceName: /dev/sda1
            Ebs:
              VolumeSize: 2000
  
  head_node_type:
      name: head_node
      instance_type: i3.8xlarge
      resources:
        cpu: 8
  
  worker_node_types:
      - name: worker_node
        instance_type: i3.8xlarge
        min_workers: 32
        max_workers: 32
        use_spot: false
        resources:
          cpu: 8
  