Struct GraphNode 

pub struct GraphNode {
    pub id: String,
    pub type_name: String,
    pub lifetime: String,
    pub is_trait: bool,
    pub dependencies: Vec<String>,
    pub metadata: HashMap<String, String>,
    pub position: Option<NodePosition>,
}

A node in the dependency graph representing a service or trait registration.

Contains metadata about the service including its type, lifetime, dependencies, and registration details.

Fields

id: String

Unique identifier for this node

type_name: String

Display name of the service type

lifetime: String

Service lifetime (Singleton, Scoped, Transient)

is_trait: bool

Whether this is a trait registration

dependencies: Vec<String>

List of dependency type names this service requires

metadata: HashMap<String, String>

Additional metadata about the service

position: Option<NodePosition>

Visual positioning hints for UI (optional)

Trait Implementations

impl Clone for GraphNode

fn clone(&self) -> GraphNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GraphNode

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

Formats the value using the given formatter.