Struct vrp_core::construction::heuristics::RegistryContext

pub struct RegistryContext { /* fields omitted */ }

Keeps track on how routes are used.

Implementations

impl RegistryContext

pub fn new(registry: Registry) -> Self

Creates a new instance of RouteRegistry.

pub fn new_with_modifier(registry: Registry, modifier: &RouteModifier) -> Self

Creates a new instance of RouteRegistry using route context modifier.

pub fn resources(&self) -> &Registry

Returns underlying registry.

pub fn next(&self) -> impl Iterator<Item = RouteContext> + '_

Returns next route for insertion.

pub fn use_route(&mut self, route: &RouteContext) -> bool

Sets this route as used. Returns whether the route was already marked as used in the registry.

pub fn free_route(&mut self, route: &RouteContext)

Sets this route as unused. Returns whether the route was already unused in the registry.

pub fn deep_copy(&self) -> Self

Creates a deep copy of RegistryContext.

pub fn deep_slice(&self, filter: impl Fn(&Actor) -> bool) -> Self

Creates a deep sliced copy of RegistryContext` keeping only specific actors data.