optuna.trial._state 源代码

import enum


[文档]class TrialState(enum.Enum): """State of a :class:`~optuna.trial.Trial`. Attributes: RUNNING: The :class:`~optuna.trial.Trial` is running. COMPLETE: The :class:`~optuna.trial.Trial` has been finished without any error. PRUNED: The :class:`~optuna.trial.Trial` has been pruned with :class:`~optuna.exceptions.TrialPruned`. FAIL: The :class:`~optuna.trial.Trial` has failed due to an uncaught error. """ RUNNING = 0 COMPLETE = 1 PRUNED = 2 FAIL = 3 WAITING = 4 def __repr__(self): # type: () -> str return str(self) def is_finished(self): # type: () -> bool return self != TrialState.RUNNING and self != TrialState.WAITING