Struct StateNodeSpec 

pub struct StateNodeSpec {
    pub name: String,
    pub runnable: Arc<dyn Runnable>,
    pub retry_policy: Option<RetryPolicy>,
    pub metadata: Option<Value>,
    pub ends: Option<Vec<String>>,
}

Specification for a graph node.

Holds the node’s runnable, metadata, and execution options.

Fields

name: String

Name of this node.

runnable: Arc<dyn Runnable>

The executable logic for this node.

retry_policy: Option<RetryPolicy>

Optional retry policy.

metadata: Option<Value>

Optional metadata.

ends: Option<Vec<String>>

Static destinations inferred from Command return types. If set, the node can only route to these targets.

Implementations

impl StateNodeSpec

pub fn new(name: impl Into<String>, runnable: Arc<dyn Runnable>) -> Self

Trait Implementations

impl Clone for StateNodeSpec

fn clone(&self) -> StateNodeSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.