Struct Graph 

pub struct Graph<T: Transcendental, const BUF_SIZE: usize> {
    pub system_clock: Option<Arc<SystemClock>>,
    /* private fields */
}

Immutable signal graph with static DAG topology.

Once built the graph cannot be modified. The graph owns no processing logic — it is a pure topology description. Processing is driven by port-level methods (pre_process, snapshot_feedback, propagate) called from external code (e.g. a real-time signal callback or an offline renderer).

Fields

system_clock: Option<Arc<SystemClock>>

Optional shared system clock, updated by external sync sources (MIDI, JACK transport). When set, the I/O callback reads BPM from it and creates ClockTick::with_tempo.

Implementations

impl<T: Transcendental, const BUF_SIZE: usize> Graph<T, BUF_SIZE>

pub fn nodes(&self) -> &[NodeVariant<T, BUF_SIZE>]

Borrow the node array (read-only).

pub fn current_tick(&self) -> ClockTick

Return the current clock tick.

pub fn node_count(&self) -> usize

Return the number of nodes in the graph.

pub fn topo_order(&self) -> &[usize]

Return the topological ordering of node indices.

pub fn resources(&self) -> &[GraphResource]

Access the named resources (tape loops, etc.) allocated for this graph.

pub fn run(&mut self, running: Arc<AtomicBool>) -> Result<(), String>

Run graph processing through the active node.

pub fn handle(&self) -> ActorRef<CommandEnum>

Obtain an ActorRef for sending commands to this graph.