Trait EdgeCount 

pub trait EdgeCount: GraphBase {
    // Required method
    fn edge_count(&self) -> usize;
}

A graph with a known edge count.

Required Methods

fn edge_count(&self) -> usize

Return the number of edges in the graph.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<'a, G> EdgeCount for &'a G

where G: EdgeCount,

fn edge_count(&self) -> usize

Implementors

impl<'a, G> EdgeCount for Frozen<'a, G>

where G: EdgeCount,

impl<E, Ix: IndexType> EdgeCount for List<E, Ix>

impl<G: Visitable + EdgeCount> EdgeCount for Acyclic<G>

impl<G> EdgeCount for Reversed<G>

where G: EdgeCount,

impl<N, E, S: BuildHasher, Ty: EdgeType, Null: Nullable<Wrapped = E>, Ix: IndexType> EdgeCount for MatrixGraph<N, E, S, Ty, Null, Ix>

impl<N, E, Ty, Ix> EdgeCount for Csr<N, E, Ty, Ix>

where Ty: EdgeType, Ix: IndexType,

impl<N, E, Ty, Ix> EdgeCount for Graph<N, E, Ty, Ix>

where Ty: EdgeType, Ix: IndexType,

impl<N, E, Ty, Ix> EdgeCount for StableGraph<N, E, Ty, Ix>

where Ty: EdgeType, Ix: IndexType,

impl<N, E, Ty, S> EdgeCount for GraphMap<N, E, Ty, S>

where N: NodeTrait, Ty: EdgeType, S: BuildHasher,