Trait Profiler 

pub trait Profiler {
    // Required method
    fn start_pass(&self, pass: Pass) -> Box<dyn Any>;
}

A profiler.

Required Methods

fn start_pass(&self, pass: Pass) -> Box<dyn Any>

Start a profiling pass.

Will return a token which when dropped indicates the end of the pass.

Multiple passes can be active at the same time, but they must be started and stopped in a LIFO fashion.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl Profiler for DefaultProfiler

Available on crate feature timing only.