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

使用堆排序对 v 进行排序,这保证了 O(n*log(* n*)) 最坏的情况。