Struct ToolDispatchNode 

pub struct ToolDispatchNode { /* private fields */ }

A graph node that dispatches the tool calls in the most recent assistant message. After dispatch, returns one Message::tool(...) per call and routes back to “think”.

Implementations

impl ToolDispatchNode

pub fn new(tools: impl IntoIterator<Item = Arc<dyn Tool>>) -> Self

Build a dispatcher from a list of tools.

pub fn len(&self) -> usize

Tool count.

pub fn is_empty(&self) -> bool

True if no tools registered.

Trait Implementations

impl Node<AgentState> for ToolDispatchNode

fn execute<'life0, 'life1, 'life2, 'life3, 'async_trait>( &'life0 self, state: &'life1 AgentState, ctx: &'life2 NodeCtx<'life3>, ) -> Pin<Box<dyn Future<Output = Result<NodeOut<AgentState>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, 'life3: 'async_trait,

Execute one superstep of this node.

fn name(&self) -> &str

Friendly name for telemetry / logging. Default uses the type name.

fn retry_policy(&self) -> Option<NodeRetryPolicy>

Per-task retry policy. Default None means “no retry — propagate the error”. When Some, the engine retries execute on retryable errors with exponential backoff.