Struct CoxeterEdge 

pub struct CoxeterEdge { /* private fields */ }

An edge in a Coxeter diagram.

Implementations

impl CoxeterEdge

pub const fn new( start: usize, end: usize, order: Option<usize>, ) -> Option<CoxeterEdge>

Creates an edge between distinct nodes with an optional Coxeter order of at least three.

pub const fn endpoints(self) -> (usize, usize)

Returns the edge endpoints.

pub const fn order(self) -> Option<usize>

Returns the optional Coxeter order label.

Trait Implementations

impl Clone for CoxeterEdge

fn clone(&self) -> CoxeterEdge

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CoxeterEdge

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

Formats the value using the given formatter.

impl PartialEq for CoxeterEdge

fn eq(&self, other: &CoxeterEdge) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for CoxeterEdge

impl Eq for CoxeterEdge

impl StructuralPartialEq for CoxeterEdge