method u64.saturating_mul

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

Example:

fn main() io {
  let max: u64 = 18446744073709551615
  let min: u64 = 0
  print("{max.saturating_mul(2)}")
}

18446744073709551615

pub(api) fn saturating_mul(o: u64) -> u64

Complexity. O(1).

Since. 1.0.0-beta

Parameters

Returns

u64

Effects

none declared (pure unless the body says otherwise)

Defined in: std/core/numbers.oxl:2241