Struct ScopedTimer 

pub struct ScopedTimer { /* private fields */ }

An RAII timer guard. Drops into a profiler automatically.

Example

use shrew::profiler::{Profiler, ScopedTimer};
use std::sync::{Arc, Mutex};

let profiler = Arc::new(Mutex::new(Profiler::new()));
{
    let _t = ScopedTimer::new(profiler.clone(), "my_op", "compute");
    // ... do work ...
} // timer records elapsed time on drop
let prof = profiler.lock().unwrap();
assert_eq!(prof.events().len(), 1);

Implementations

impl ScopedTimer

pub fn new(profiler: Arc<Mutex<Profiler>>, name: &str, category: &str) -> Self

Trait Implementations

impl Drop for ScopedTimer

fn drop(&mut self)

Executes the destructor for this type.