Trait num::traits::ops::overflowing::OverflowingMul

pub trait OverflowingMul: Sized + Mul<Output = Self> {
    // Required method
    fn overflowing_mul(&self, v: &Self) -> (Self, bool);
}

Performs multiplication with a flag for overflow.

Required Methods

fn overflowing_mul(&self, v: &Self) -> (Self, bool)

Returns a tuple of the product along with a boolean indicating whether an arithmetic overflow would occur. If an overflow would have occurred then the wrapped value is returned.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl OverflowingMul for i8

fn overflowing_mul(&self, v: &i8) -> (i8, bool)

impl OverflowingMul for i16

fn overflowing_mul(&self, v: &i16) -> (i16, bool)

impl OverflowingMul for i32

fn overflowing_mul(&self, v: &i32) -> (i32, bool)

impl OverflowingMul for i64

fn overflowing_mul(&self, v: &i64) -> (i64, bool)

impl OverflowingMul for i128

fn overflowing_mul(&self, v: &i128) -> (i128, bool)

impl OverflowingMul for isize

fn overflowing_mul(&self, v: &isize) -> (isize, bool)

impl OverflowingMul for u8

fn overflowing_mul(&self, v: &u8) -> (u8, bool)

impl OverflowingMul for u16

fn overflowing_mul(&self, v: &u16) -> (u16, bool)

impl OverflowingMul for u32

fn overflowing_mul(&self, v: &u32) -> (u32, bool)

impl OverflowingMul for u64

fn overflowing_mul(&self, v: &u64) -> (u64, bool)

impl OverflowingMul for u128

fn overflowing_mul(&self, v: &u128) -> (u128, bool)

impl OverflowingMul for usize

fn overflowing_mul(&self, v: &usize) -> (usize, bool)

Implementors