Struct Node 

pub struct Node {
    pub id: NodeId,
    pub coordinate: Coordinate,
    pub edges: Vec<EdgeId>,
    pub attributes: HashMap<String, String>,
}

A node in the network graph

Fields

id: NodeId

Unique identifier

coordinate: Coordinate

Geographic coordinate

edges: Vec<EdgeId>

Incident edges (incoming and outgoing)

attributes: HashMap<String, String>

Custom attributes

Implementations

impl Node

pub fn new(id: NodeId, coordinate: Coordinate) -> Self

Create a new node

pub fn add_attribute(&mut self, key: String, value: String)

Add an attribute to the node

pub fn get_attribute(&self, key: &str) -> Option<&String>

Get an attribute value

pub fn degree(&self) -> usize

Get the degree of this node (number of incident edges)

Trait Implementations

impl Clone for Node

fn clone(&self) -> Node

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Node

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

Formats the value using the given formatter.