Struct GraphData 

pub struct GraphData {
    pub nodes: Vec<GraphNode>,
    pub edges: Vec<GraphEdge>,
}

Complete graph data structure

Contains all nodes and edges for rendering.

Fields

nodes: Vec<GraphNode>

All nodes in the graph

edges: Vec<GraphEdge>

All edges in the graph

Implementations

impl GraphData

pub fn new() -> Self

Create a new empty graph

pub fn with_data(nodes: Vec<GraphNode>, edges: Vec<GraphEdge>) -> Self

Create a graph with nodes and edges

pub fn add_node(&mut self, node: GraphNode)

Add a node to the graph

pub fn add_edge(&mut self, edge: GraphEdge)

Add an edge to the graph

pub fn find_node(&self, id: &str) -> Option<&GraphNode>

Find a node by ID

pub fn find_node_mut(&mut self, id: &str) -> Option<&mut GraphNode>

Find a mutable node by ID

pub fn edges_from(&self, node_id: &str) -> Vec<&GraphEdge>

Get all edges from a specific node

pub fn edges_to(&self, node_id: &str) -> Vec<&GraphEdge>

Get all edges to a specific node

Trait Implementations

impl Clone for GraphData

fn clone(&self) -> GraphData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GraphData

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

Formats the value using the given formatter.

impl Default for GraphData

fn default() -> GraphData

Returns the “default value” for a type.