Struct PipelineTimer 

pub struct PipelineTimer { /* private fields */ }

Accumulates timing records for each pipeline stage.

Implementations

impl PipelineTimer

pub fn new() -> Self

Create a new timer and record the pipeline start time.

pub fn start_stage(&mut self, name: &str)

Begin timing a named stage. If a previous stage was still open, it is automatically ended with element_count = 0.

pub fn end_stage(&mut self, element_count: usize)

End the current stage and record its element count.

pub fn total_duration(&self) -> Duration

Total pipeline wall-clock time.

pub fn records(&self) -> &[StageRecord]

Recorded stage entries.

pub fn summary(&self) -> String

Format a human-readable timing summary.

pub fn log_summary(&self)

Log the summary at info level.

Trait Implementations

impl Debug for PipelineTimer

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

Formats the value using the given formatter.

impl Default for PipelineTimer

fn default() -> PipelineTimer

Returns the “default value” for a type.