Struct ComponentGraph 

pub struct ComponentGraph { /* private fields */ }

A simple graph where nodes are components identified by a unique value, and edges represent the relationship “uses.”

Implementations

impl ComponentGraph

pub fn new() -> Self

Creates a new, empty Graph.

pub fn has_component(&self, id: u64) -> bool

Checks if a component exists in the graph.

pub fn add_component(&mut self, component: Component) -> &Component

Adds a component to the graph. If the component already exists, it updates the component.

pub fn add_edge(&mut self, from_id: u64, to_id: u64) -> bool

Adds a directional edge from from_id to to_id. Returns false if either component does not exist.

pub fn add_component_with_deps( &mut self, component: Component, deps: Vec<Component>, ) -> &Component

Adds a component and its dependencies to the graph in a single operation. Returns a reference to the added/updated component.

pub fn get_component(&self, id: u64) -> Option<&Component>

Retrieves a component by its unique identifier.

pub fn find_component(&self, name: &str, path: &PathBuf) -> Option<&Component>

Retrieves a component by its name and path. This is a convenience method for finding a component by its name and path.

pub fn get_neighbors(&self, id: u64) -> Option<&HashSet<u64>>

Gets the neighbors (i.e., components used by the specified component).

pub fn has_edge(&self, from_id: u64, to_id: u64) -> bool

Checks if there is an edge from from_id to to_id.

pub fn add_prop(&mut self, component_id: u64, prop: String)

Adds a property to a component.

pub fn node_count(&self) -> usize

Returns the number of components in the graph.

pub fn edge_count(&self) -> usize

Returns the number of edges in the graph.

pub fn to_serializable(&self) -> Value

Converts the component graph into a serializable format for JSON output

Trait Implementations

impl Clone for ComponentGraph

fn clone(&self) -> ComponentGraph

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ComponentGraph

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

Formats the value using the given formatter.