Mercurial > lbo > hg > memoize
view examples/trivial.rs @ 76:02996990927d
Update readme with SharedCache feature and thread local expansion
author | Leodore <lconrads@ucsc.edu> |
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date | Sun, 20 Mar 2022 23:27:47 -0700 |
parents | 3ed9875b9139 |
children | 868eb5c58450 |
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use memoize::memoize; #[memoize] fn hello(arg: String, arg2: usize) -> bool { println!("{} => {}", arg, arg2); arg.len() % 2 == arg2 } fn main() { // `hello` is only called once here. assert!(!hello("World".to_string(), 0)); assert!(!hello("World".to_string(), 0)); // Sometimes one might need the original function. assert!(!memoized_original_hello("World".to_string(), 0)); }