Struct Profiler 

pub struct Profiler { /* private fields */ }

Profiler for collecting performance metrics

Implementations

impl Profiler

pub fn new() -> Profiler

Create a new profiler

pub fn global() -> &'static Mutex<Profiler>

Get the global profiler instance

pub fn start(&mut self)

Start the profiler

pub fn stop(&mut self)

Stop the profiler

pub fn reset(&mut self)

Reset the profiler

pub fn register_timer_start(&mut self, timer: &Timer)

Register the start of a timer

pub fn register_timer_stop( &mut self, name: &str, duration: Duration, parent: Option<&str>, )

Register the stop of a timer

pub fn register_memory_tracker_start(&mut self, _tracker: &MemoryTracker)

Register the start of a memory tracker

pub fn register_memory_tracker_stop(&mut self, name: &str, delta: usize)

Register the stop of a memory tracker

pub fn print_report(&self)

Print a report of the profiling results

pub fn get_report(&self) -> String

Get a report of the profiling results as a string

pub fn get_timing_stats( &self, name: &str, ) -> Option<(usize, Duration, Duration, Duration)>

Get timing statistics for a specific operation

pub fn get_memory_stats(&self, name: &str) -> Option<(usize, isize, usize)>

Get memory statistics for a specific operation

pub fn is_running(&self) -> bool

Check if the profiler is running

pub fn timings(&self) -> &HashMap<String, TimingEntry>

Get access to timing data

pub fn memory(&self) -> &HashMap<String, MemoryEntry>

Get access to memory data

Trait Implementations

impl Debug for Profiler

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

Formats the value using the given formatter.

impl Default for Profiler

fn default() -> Profiler

Returns the “default value” for a type.