Struct GraphNode 

pub struct GraphNode { /* private fields */ }

A graph-layer erased node handle returned by Graph::find.

This is intentionally not Node<AnyValue>: typed Node<T>::cache() downcasts to T, while an erased cache should expose the raw AnyValue payload.

Implementations

impl GraphNode

pub fn core(&self) -> Core

Updates or reads core.

pub fn status(&self) -> Status

Updates or reads status.

pub fn version(&self) -> Option<NodeVersion>

Updates or reads version.

pub fn cache_any(&self) -> Option<AnyValue>

Updates or reads cache_any.

pub fn deps(&self) -> Vec<Core>

Updates or reads deps.

pub fn subscribe( &self, sink: impl Fn(&Message<AnyValue>) + 'static, ) -> Box<dyn FnOnce()>

Updates or reads subscribe.

pub fn down(&self, msgs: Vec<Message<AnyValue>>)

Emit a raw erased wave at this graph-registered node boundary.

This mirrors Node::down for nodes recovered through Graph::find.

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.