Code Explainers

Code explainers tagged #trait-bounds

rust 
use std::collections::HashMap;
 
pub struct Memoizer<K, V, F> {
    cache: HashMap<K, V>,

A generic memoizer in Rust

memoization generics caching
Intermediate 6 steps
rust 
use std::thread;
 
pub fn parallel_map_reduce<T, M, R, F, G, H>(
    data: &[T],

A parallel map-reduce with scoped threads

concurrency scoped-threads map-reduce
Advanced 8 steps