Struct MutexTrace

pub struct MutexTrace<Label, TimeStamp>(/* private fields */);

An implementation of Trace using a Mutex for interior mutability.

Trait Implementations

impl<Label: Clone, TS: TimeStamp + Clone> Clone for MutexTrace<Label, TS>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<Label: Debug, TimeStamp: Debug> Debug for MutexTrace<Label, TimeStamp>

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

Formats the value using the given formatter.

impl<Label: Clone, TS: TimeStamp> Default for MutexTrace<Label, TS>

fn default() -> Self

Returns the “default value” for a type.

impl<Label: Clone, TS: TimeStamp> Trace for MutexTrace<Label, TS>

type Label = Label

The label type used in events. Typically either &'static str or an enum.

type TimeStamp = TS

The type used for timing the events. Typically std::time::Instant or a cycle counter.

fn emit(&self, ev: TraceEvent<Self::Label, Self::TimeStamp>)

Writes an event to the trace.

fn report(self) -> Vec<TraceEvent<Self::Label, Self::TimeStamp>>

Returns a vector of all entries in the trace.

fn emit_span(&self, label: Self::Label) -> SpanHandle<'_, Self>

Emits an event of type EventType::SpanOpen and returns a SpanHandle that emits another EventType::SpanClose when dropped.

fn emit_on_the_fly(&self, label: Self::Label)

Emits an EventType::OnTheFly event.