Module malachite_base::num::arithmetic::saturating_add

SaturatingAdd and SaturatingAddAssign, traits for adding two numbers and saturating at numeric bounds instead of overflowing.

saturating_add_assign

use malachite_base::num::arithmetic::traits::SaturatingAddAssign;

let mut x = 123u16;
x.saturating_add_assign(456);
assert_eq!(x, 579);

let mut x = 123u8;
x.saturating_add_assign(200);
assert_eq!(x, 255);