Trait vrp_core::solver::Population

pub trait Population {
    fn add(&mut self, individual: Individual);
    fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &Individual> + 'a>;
    fn best(&self) -> Option<&Individual>;
    fn select(&self) -> &Individual;
    fn size(&self) -> usize;
}

Represents a solution population.

Required methods

fn add(&mut self, individual: Individual)

Adds individual into population.

fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &Individual> + 'a>

Returns all solutions from population sorted according their quality.

fn best(&self) -> Option<&Individual>

Returns best solution from the population.

fn select(&self) -> &Individual

Returns one of solutions from the population.

fn size(&self) -> usize

Returns size of population.

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Implementors

impl Population for DominancePopulation

fn add(&mut self, individual: Individual)

fn all<'a>(&'a self) -> Box<dyn Iterator<Item = &Individual> + 'a>

fn best(&self) -> Option<&Individual>

fn select(&self) -> &Individual

fn size(&self) -> usize

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