Struct EdgeWeightMap 

pub struct EdgeWeightMap { /* private fields */ }

A map of WeightedEdge instances keyed by (from, to) tuple.

Implementations

impl EdgeWeightMap

pub fn new() -> Self

Creates an empty EdgeWeightMap.

pub fn insert(&mut self, edge: WeightedEdge)

Inserts a WeightedEdge. Overwrites any existing edge for (from, to).

pub fn get(&self, from: u64, to: u64) -> Option<&WeightedEdge>

Returns the edge between from and to if it exists.

pub fn min_weight(&self) -> Option<&WeightedEdge>

Returns the edge with the smallest bandwidth_bps, or None if empty.

pub fn len(&self) -> usize

Returns the number of edges.

pub fn is_empty(&self) -> bool

Returns true if no edges are registered.

pub fn bottleneck_edges(&self) -> Vec<&WeightedEdge>

Returns all edges that are considered bottlenecks.

Trait Implementations

impl Clone for EdgeWeightMap

fn clone(&self) -> EdgeWeightMap

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EdgeWeightMap

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

Formats the value using the given formatter.

impl Default for EdgeWeightMap

fn default() -> EdgeWeightMap

Returns the “default value” for a type.