Struct ProfileGuard 

pub struct ProfileGuard { /* private fields */ }

👎Deprecated since 0.9.5:

Use profile_scope!() macro instead

RAII guard for timing a scope (legacy API).

Records the elapsed time to a histogram when dropped. This is the original profiling mechanism that records directly to the MetricsRegistry. For new code, prefer ProfileScope with the Profiler trait.

Example

use reovim_kernel::debug::ProfileGuard;

fn expensive_operation() {
    let _guard = ProfileGuard::new("expensive_operation");
    // ... do work ...
} // time recorded to histogram when guard drops

Implementations

impl ProfileGuard

pub fn new(name: &'static str) -> Self

Create a new profile guard that will record to the named histogram.

Trait Implementations

impl Drop for ProfileGuard

fn drop(&mut self)

Executes the destructor for this type.