Trait num_traits::ops::overflowing::OverflowingAdd

pub trait OverflowingAdd: Sized + Add<Self, Output = Self> {
    fn overflowing_add(&self, v: &Self) -> (Self, bool);
}

Performs addition with a flag for overflow.

Required Methods

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

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

Implementations on Foreign Types

impl OverflowingAdd for u8

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

impl OverflowingAdd for u16

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

impl OverflowingAdd for u32

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

impl OverflowingAdd for u64

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

impl OverflowingAdd for usize

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

impl OverflowingAdd for u128

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

impl OverflowingAdd for i8

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

impl OverflowingAdd for i16

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

impl OverflowingAdd for i32

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

impl OverflowingAdd for i64

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

impl OverflowingAdd for isize

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

impl OverflowingAdd for i128

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

Implementors