Function core::slice::sort::heapsort

source ·
pub fn heapsort<T, F>(v: &mut [T], is_less: F)
where F: FnMut(&T, &T) -> bool,
🔬This is a nightly-only experimental API. (sort_internals)
Expand description

Sorts v using heapsort, which guarantees O(n * log(n)) worst-case.