Module malachite_base::num::arithmetic::saturating_abs

SaturatingAbs and SaturatingAbsAssign, traits for taking the absolute value of a number and saturating at numeric bounds instead of overflowing.

saturating_abs_assign

use malachite_base::num::arithmetic::traits::SaturatingAbsAssign;

let mut x = 0i8;
x.saturating_abs_assign();
assert_eq!(x, 0);

let mut x = 100i64;
x.saturating_abs_assign();
assert_eq!(x, 100);

let mut x = -100i64;
x.saturating_abs_assign();
assert_eq!(x, 100);

let mut x = -128i8;
x.saturating_abs_assign();
assert_eq!(x, 127);