class_docstr: An implementation of data store which uses NFS for storing policy checkpoints when using Coach in distributed mode.
  The policy checkpoints are written by the trainer and read by the rollout worker.
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docstr: :param params: The parameters required to use the NFS data store.
docstr_tok: [":","param","params",":","The","parameters","required","to","use","the","NFS","data","store","."]
code: def __init__(self, params: NFSDataStoreParameters):
      """
      :param params: The parameters required to use the NFS data store.
      """
      self.params = params
  
file_path: coach/rl_coach/data_stores/nfs_data_store.py
imports: import uuid
  from rl_coach.data_stores.data_store import DataStoreParameters
  from rl_coach.data_stores.checkpoint_data_store import CheckpointDataStore
  from rl_coach.logger import screen
label_desc: Use image node_id 1 to create a new NFSDataStore object from inherited base classes: CheckpointDataStore with example: obj = NFSDataStore(params)