Trait vrp_core::models::problem::ActivityCost

pub trait ActivityCost {
    fn estimate_departure(
        &self,
        route: &Route,
        activity: &Activity,
        arrival: Timestamp
    ) -> Timestamp;
    fn estimate_arrival(
        &self,
        route: &Route,
        activity: &Activity,
        departure: Timestamp
    ) -> Timestamp;

    fn cost(&self, route: &Route, activity: &Activity, arrival: Timestamp) -> Cost { ... }
}

Provides the way to get cost information for specific activities done by specific actor.

Required Methods

fn estimate_departure(
    &self,
    route: &Route,
    activity: &Activity,
    arrival: Timestamp
) -> Timestamp

Estimates departure time for activity and actor at given arrival time.

fn estimate_arrival(
    &self,
    route: &Route,
    activity: &Activity,
    departure: Timestamp
) -> Timestamp

Estimates arrival time for activity and actor at given departure time.

Provided Methods

fn cost(&self, route: &Route, activity: &Activity, arrival: Timestamp) -> Cost

Returns cost to perform activity.

Implementors

impl ActivityCost for DynamicActivityCost

impl ActivityCost for SimpleActivityCost