Struct SpanLog 

pub struct SpanLog { /* private fields */ }

A bounded, in-order log of tool spans, built by pairing a harness’s “call started” and “call finished” records by call id.

Records arrive interleaved and out of order (agents run tools in parallel), so a span is closed by searching back for the still-open span with that id rather than assuming the most recent one.

Implementations

impl SpanLog

pub fn open( &mut self, id: String, name: String, at: SystemTime, sidechain: bool, )

Record the start of a call. Ignored when that id is already open, so a transcript line replayed by the harness does not double-count.

pub fn close(&mut self, id: &str, at: SystemTime, error: bool)

Close the open call with this id. A result whose call scrolled out of the window, or that we never saw start, is dropped.

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn iter(&self) -> impl Iterator<Item = &ToolSpan>

Oldest first.

pub fn to_vec(&self) -> Vec<ToolSpan>

Trait Implementations

impl Clone for SpanLog

fn clone(&self) -> SpanLog

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SpanLog

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

Formats the value using the given formatter.

impl Default for SpanLog

fn default() -> SpanLog

Returns the “default value” for a type.