ray.train.trainer.BaseTrainer.can_restore#

classmethod BaseTrainer.can_restore(path: Union[str, pathlib.Path]) → bool[source]#

Checks whether a given directory contains a restorable Train experiment.

Parameters

path – The path to the experiment directory of the Train experiment. This can be either a local directory (e.g., ~/ray_results/exp_name) or a remote URI (e.g., s3://bucket/exp_name).

Returns

Whether this path exists and contains the trainer state to resume from

Return type

bool