Function current 

pub fn current() -> Thread

Gets a handle to the thread that invokes it.

Examples

Getting a handle to the current thread with thread::current():

use std::thread;

let handler = thread::Builder::new()
    .name("named thread".into())
    .spawn(|| {
        let handle = thread::current();
        assert_eq!(handle.name(), Some("named thread"));
    })
    .unwrap();

handler.join().unwrap();