from dataclasses import dataclass, field
from typing import Any, Union
from symupy.tsc.network import Zone, Node, Link
from symupy.tsc.vehicles import Vehicle
[docs]@dataclass
class Path:
links: list = field(default_factory=list)
length: float = -1
def __getitem__(self, attr):
return self.__dict__[attr]
def __setitem__(self, attr, value):
self.__dict__[attr] = value
def __repr__(self):
return f"Path({len(self.links)} links, length={self.length})"
[docs]@dataclass
class State:
time: str = None
speed: float = 0
acceleration: float = 0
curvilinear_abscissa: float = 0
absolute_position: list = field(default_factory=list)
link: str = None
lane: int = None
def __getitem__(self, attr):
return self.__dict__[attr]
def __setitem__(self, attr, value):
self.__dict__[attr] = value
[docs]@dataclass
class Trip:
states: list = field(default_factory=list)
vehicle: Vehicle = None
mode: str = None
path: Path = None
departure_time: str = None
arrival_time: str = None
origin: Union[Node, Link, Zone] = None
destination: Union[Node, Link, Zone] = None
def __getitem__(self, attr):
return self.__dict__[attr]
def __setitem__(self, attr, value):
self.__dict__[attr] = value
def __repr__(self):
return f"Trip(veh={self.vehicle}, origin={self.origin.__repr__()}, destination={self.destination.__repr__()}, {len(self.states)} states)"
[docs]@dataclass
class Journey:
trips: list = field(default_factory=list)
origin: Union[Node, Link, Zone] = None
destination: Union[Node, Link, Zone] = None
def __getitem__(self, attr):
return self.__dict__[attr]
def __setitem__(self, attr, value):
self.__dict__[attr] = value
def __repr__(self):
return f"Sensor(id={self.id.__repr__()}, {len(self.links)} links)"
