[−][src]Crate mmut
mMut
MutPair
Get mutalbe references to two locations in Collection by key.
use mmut::MutPair; let mut v = vec![1, 2, 3, 4, 5]; let (a, b) = v.mut_pair(1, 3).unwrap(); *a = 8; *b = 7; assert_eq!(v, vec![1, 8, 3, 7, 5]);
Traits
MutPair | MutPair |