Struct GraphInfo 

pub struct GraphInfo { /* private fields */ }

Graph topology information for input resolution.

Maps each node to its predecessor node IDs so the executor knows where to read inputs from in the context store.

Implementations

impl GraphInfo

pub fn new() -> Self

An empty topology; every node resolves to no predecessors until Self::set_predecessors says otherwise.

pub fn set_predecessors( &mut self, node_id: impl Into<String>, preds: Vec<String>, )

Register predecessors for a node.

pub fn from_graph(graph: &Graph) -> Self

Build GraphInfo from a somatize_core::graph::Graph.

pub fn for_linear(node_ids: &[&str]) -> Self

Build GraphInfo for a linear pipeline (each node depends on the previous).

pub fn predecessors(&self, node_id: &str) -> &[String]

Get predecessors for a node.

Trait Implementations

impl Clone for GraphInfo

fn clone(&self) -> GraphInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GraphInfo

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

Formats the value using the given formatter.

impl Default for GraphInfo

fn default() -> GraphInfo

Returns the “default value” for a type.