Struct Trace

pub struct Trace { /* private fields */ }

Stores the tracing data.

Implementations

impl Trace

pub fn disabled() -> Self

pub fn enabled(config: Config) -> Self

pub fn disable(&self)

pub fn enable(&self)

pub fn enable_config(&self, config: Config)

pub fn get_samples_count(&self) -> usize

Generally racy since the underlying storage might be mutated in a separate thread. Exposed for unit tests.

pub fn get_samples_limit(&self) -> usize

Exposed for unit tests only.

pub fn is_enabled(&self) -> bool

pub fn instant<S, C>(&self, name: S, categories: C)

where S: Into<StrCow>, C: Into<CategoriesT>,

pub fn instant_payload<S, C, P>(&self, name: S, categories: C, payload: P)

where S: Into<StrCow>, C: Into<CategoriesT>, P: Into<TracePayloadT>,

pub fn block<S, C>(&self, name: S, categories: C) -> SampleGuard<'_>

where S: Into<StrCow>, C: Into<CategoriesT>,

pub fn block_payload<S, C, P>( &self, name: S, categories: C, payload: P, ) -> SampleGuard<'_>

where S: Into<StrCow>, C: Into<CategoriesT>, P: Into<TracePayloadT>,

pub fn closure<S, C, F, R>(&self, name: S, categories: C, closure: F) -> R

where S: Into<StrCow>, C: Into<CategoriesT>, F: FnOnce() -> R,

pub fn closure_payload<S, C, P, F, R>( &self, name: S, categories: C, closure: F, payload: P, ) -> R

where S: Into<StrCow>, C: Into<CategoriesT>, P: Into<TracePayloadT>, F: FnOnce() -> R,

pub fn samples_cloned_unsorted(&self) -> Vec<Sample>

pub fn samples_cloned_sorted(&self) -> Vec<Sample>

pub fn save<P: AsRef<Path>>(&self, path: P, sort: bool) -> Result<(), Error>