Trait sp_arithmetic::traits::Saturating

pub trait Saturating {
    fn saturating_add(self, o: Self) -> Self;
    fn saturating_sub(self, o: Self) -> Self;
    fn saturating_mul(self, o: Self) -> Self;
}

Simple trait to use checked mul and max value to give a saturated mul operation over supported types.

Required methods

fn saturating_add(self, o: Self) -> Self

Saturated addition - if the product can't fit in the type then just use max-value.

fn saturating_sub(self, o: Self) -> Self

Saturated subtraction - if the product can't fit in the type then just use max-value.

fn saturating_mul(self, o: Self) -> Self

Saturated multiply - if the product can't fit in the type then just use max-value.

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Implementors

impl Saturating for Fixed64

fn saturating_add(self, rhs: Self) -> Self

fn saturating_mul(self, rhs: Self) -> Self

fn saturating_sub(self, rhs: Self) -> Self

impl Saturating for Perbill

fn saturating_add(self, rhs: Self) -> Self

fn saturating_sub(self, rhs: Self) -> Self

fn saturating_mul(self, rhs: Self) -> Self

impl Saturating for Percent

fn saturating_add(self, rhs: Self) -> Self

fn saturating_sub(self, rhs: Self) -> Self

fn saturating_mul(self, rhs: Self) -> Self

impl Saturating for Permill

fn saturating_add(self, rhs: Self) -> Self

fn saturating_sub(self, rhs: Self) -> Self

fn saturating_mul(self, rhs: Self) -> Self

impl Saturating for Perquintill

fn saturating_add(self, rhs: Self) -> Self

fn saturating_sub(self, rhs: Self) -> Self

fn saturating_mul(self, rhs: Self) -> Self

impl<T: CheckedMul + Bounded + Saturating> Saturating for T

fn saturating_add(self, o: Self) -> Self

fn saturating_sub(self, o: Self) -> Self

fn saturating_mul(self, o: Self) -> Self

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