Struct LookDispatch 

pub struct LookDispatch { /* private fields */ }

Elevator dispatch using the LOOK algorithm. See module docs.

Implementations

impl LookDispatch

pub fn new() -> Self

Create a new LookDispatch with no initial direction state.

Trait Implementations

impl Default for LookDispatch

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for LookDispatch

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl DispatchStrategy for LookDispatch

fn prepare_car( &mut self, car: EntityId, car_position: f64, group: &ElevatorGroup, manifest: &DispatchManifest, world: &World, )

Optional hook called once per candidate car, before any rank calls for that car in the current pass.

fn rank(&self, ctx: &RankContext<'_>) -> Option<f64>

Score the cost of sending car to stop. Lower is better.

fn notify_removed(&mut self, elevator: EntityId)

Notify the strategy that an elevator has been removed.

fn builtin_id(&self) -> Option<BuiltinStrategy>

If this strategy is a known built-in variant, return it so Simulation::new can stamp the correct BuiltinStrategy into the group’s snapshot identity.

fn snapshot_config(&self) -> Option<String>

Serialize this strategy’s tunable configuration to a string that restore_config can apply to a freshly-instantiated instance.

fn restore_config(&mut self, serialized: &str) -> Result<(), String>

Restore tunable configuration from a string previously produced by snapshot_config on the same strategy variant. Called by crate::snapshot::WorldSnapshot::restore immediately after BuiltinStrategy::instantiate builds the default instance, so the restore writes over the defaults.

fn pre_dispatch( &mut self, _group: &ElevatorGroup, _manifest: &DispatchManifest, _world: &mut World, )

Optional hook called once per group before the assignment pass.

fn fallback( &mut self, _car: EntityId, _car_position: f64, _group: &ElevatorGroup, _manifest: &DispatchManifest, _world: &World, ) -> DispatchDecision

Decide what an idle car should do when no stop was assigned to it.

impl Serialize for LookDispatch

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.