method usize.saturating_add

Addition that stops at the nearest bound of the type instead of panicking.

Example:

fn main() io {
  let max: usize = 18446744073709551615
  let min: usize = 0
  print("{max.saturating_add(5)}")
}

18446744073709551615

pub(api) fn saturating_add(o: usize) -> usize

Complexity. O(1).

Since. 1.0.0-beta

Parameters

Returns

usize

Effects

none declared (pure unless the body says otherwise)

Defined in: std/core/numbers.oxl:3449