Code Explainers

Code explainers tagged #drop

rust 
pub struct ScopeGuard<F: FnMut()> {
    rollback: F,
    active: bool,
}

A RAII rollback guard in Rust

raii error-handling closures
Advanced 8 steps
rust 
use std::sync::{Arc, Mutex, MutexGuard};
use std::time::Instant;
 
pub struct TimedGuard<'a, T> {

A self-timing mutex guard in Rust

raii mutex deref
Advanced 7 steps