(self, metadata)
Take actions on training interruption.

        Parameters
        ----------
        metadata : dict
            Dictionary that is going to be populated with relevant data within `Run.launch`. Keys
            available are 'exception', 'locals`.
Take actions on training interruption.
Take actions on training interruption .
def on_train_interrupt(self, metadata):
        """Take actions on training interruption.

        Parameters
        ----------
        metadata : dict
            Dictionary that is going to be populated with relevant data within `Run.launch`. Keys
            available are 'exception', 'locals`.
        """
        pass
def on_train_interrupt ( self , metadata ) : pass