Function stdcli::prelude::itertools::kmerge
[−]
[src]
pub fn kmerge<I>(
iterable: I
) -> KMerge<<<I as IntoIterator>::Item as IntoIterator>::IntoIter> where
I: IntoIterator,
<I as IntoIterator>::Item: IntoIterator,
<<I as IntoIterator>::Item as IntoIterator>::Item: PartialOrd<<<I as IntoIterator>::Item as IntoIterator>::Item>,
Create an iterator that merges elements of the contained iterators using the ordering function.
Equivalent to iterable.into_iter().kmerge()
.
use itertools::kmerge; for elt in kmerge(vec![vec![0, 2, 4], vec![1, 3, 5], vec![6, 7]]) { /* loop body */ }