Struct Sampler 

pub struct Sampler { /* private fields */ }

Implementations

impl Sampler

pub fn new( pid: Pid, sample_rate: u32, lock_process: bool, time_limit: Option<Duration>, with_subprocesses: bool, force_version: Option<String>, on_cpu: bool, ) -> Self

pub fn total_traces(&self) -> usize

pub fn timing_error_traces(&self) -> usize

pub fn start( &self, trace_sender: SyncSender<StackTrace>, result_sender: Sender<Result<(), Error>>, ) -> Result<(), Error>

Start thread(s) recording a PID and possibly its children. Tracks new processes Returns a pair of Receivers from which you can consume recorded stacktraces and errors

pub fn stop(&self)

Trait Implementations

impl Debug for Sampler

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

Formats the value using the given formatter.