Struct StationSet 

pub struct StationSet { /* private fields */ }

Small ordered in-process Station collection for simulations and embedders.

Implementations

impl StationSet

pub fn with_capacity(capacity: usize) -> Self

Creates an empty collection with capacity for capacity Stations.

pub fn reserve(&mut self, additional: usize)

Reserves capacity for at least additional more Stations and lookup entries.

pub fn push(&mut self, station: Station)

Adds a station to the collection.

pub fn remove(&mut self, station_id: StationId) -> Option<Station>

Removes and returns the first Station with station_id.

Remaining Stations retain their iteration order. Lookup storage remains allocated for reuse when the indexed path is active.

pub fn get(&self, station_id: StationId) -> Option<&Station>

Gets a station by id.

pub fn get_mut(&mut self, station_id: StationId) -> Option<&mut Station>

Gets a mutable station by id.

pub fn get_pair_mut( &mut self, left_id: StationId, right_id: StationId, ) -> Option<(&mut Station, &mut Station)>

Gets two distinct mutable stations by id.

pub fn iter(&self) -> impl Iterator<Item = &Station>

Iterates over stations.

pub fn iter_mut(&mut self) -> impl Iterator<Item = &mut Station>

Iterates mutably over stations.

pub fn station_ids_in_scope(&self, scope: BarrierScope) -> Vec<StationId>

Returns station ids matching a barrier scope.

pub fn len(&self) -> usize

Number of stations.

pub fn station_capacity(&self) -> usize

Station slots retained without growing the ordered collection.

pub fn lookup_capacity(&self) -> usize

Lookup entries retained without rehashing the Station index.

pub fn lookup_index_active(&self) -> bool

Returns whether Station lookup currently uses the indexed path.

pub fn is_empty(&self) -> bool

Returns whether no stations are registered.

Trait Implementations

impl Clone for StationSet

fn clone(&self) -> StationSet

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for StationSet

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for StationSet

fn default() -> StationSet

Returns the “default value” for a type.