Struct Storage

pub struct Storage { /* private fields */ }

Storage of captured tracing information.

Storage instances are not created directly; instead, they are wrapped in SharedStorage and can be accessed via lock().

Implementations

impl Storage

pub fn all_spans(&self) -> CapturedSpans<'_>

Iterates over captured spans in the order of capture.

pub fn root_spans(&self) -> CapturedSpans<'_>

Iterates over root spans (i.e., spans that do not have a captured parent span) in the order of capture.

pub fn all_events(&self) -> CapturedEvents<'_>

Iterates over all captured events in the order of capture.

pub fn root_events(&self) -> CapturedEvents<'_>

Iterates over root events (i.e., events that do not have a captured parent span) in the order of capture.

Trait Implementations

impl Debug for Storage

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

Formats the value using the given formatter.

impl<'a> ScanExt<'a> for &'a Storage

Scans for Storage are deep; they include all captured spans / events, not just root ones.

fn scan_spans(self) -> Scanner<Self, CapturedSpans<'a>>

Creates a scanner for the spans contained by this holder. What is meant by “contained” (i.e., whether the scan is deep or shallow), depends on the holder type and is documented at the corresponding impl.

fn scan_events(self) -> Scanner<Self, CapturedEvents<'a>>

Creates a scanner for the events contained by this holder. What is meant by “contained” (i.e., whether the scan is deep or shallow), depends on the holder type and is documented at the corresponding impl.