flatland.envs.step_utils.states module

class flatland.envs.step_utils.states.StateTransitionSignals

Bases: object

earliest_departure_reached

in_malfunction

movement_action_given

movement_allowed

new_speed_zero

stop_action_given

target_reached

class flatland.envs.step_utils.states.TrainState(value)

Bases: IntEnum

An enumeration.

DONE = 6

MALFUNCTION = 5

MALFUNCTION_OFF_MAP = 2

MOVING = 3

READY_TO_DEPART = 1

STOPPED = 4

WAITING = 0

classmethod check_valid_state(state)

is_malfunction_state()

is_off_map_state()

is_on_map_state()