Mercurial > lbo > hg > memoize
view examples/trivial.rs @ 84:868eb5c58450
Add functionality for flushing the entire memoization cache (#16)
author | Lewin Bormann <lbo@spheniscida.de> |
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date | Fri, 21 Oct 2022 19:05:50 +0200 |
parents | 3ed9875b9139 |
children |
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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)); memoized_flush_hello(); }