Trait crypto_bigint::CheckedAdd

pub trait CheckedAdd<Rhs = Self>: Sized {
    type Output;

    // Required method
    fn checked_add(&self, rhs: Rhs) -> CtOption<Self>;
}

Checked addition.

Required Associated Types

type Output

Output type.

Required Methods

fn checked_add(&self, rhs: Rhs) -> CtOption<Self>

Perform checked subtraction, returning a CtOption which is_some only if the operation did not overflow.

Object Safety

This trait is not object safe.

Implementors

impl CheckedAdd for Limb

type Output = Limb

impl CheckedAdd<&BoxedUint> for BoxedUint

Available on crate feature alloc only.

type Output = BoxedUint

impl<const LIMBS: usize> CheckedAdd<&Uint<LIMBS>> for Uint<LIMBS>

type Output = Uint<LIMBS>