Trait sp_runtime::traits::Scale

pub trait Scale<Other> {
    type Output;

    // Required methods
    fn mul(self, other: Other) -> Self::Output;
    fn div(self, other: Other) -> Self::Output;
    fn rem(self, other: Other) -> Self::Output;
}

Multiply and divide by a number that isn’t necessarily the same type. Basically just the same as Mul and Div except it can be used for all basic numeric types.

Required Associated Types

type Output

The output type of the product of self and Other.

Required Methods

fn mul(self, other: Other) -> Self::Output

@return the product of self and other.

fn div(self, other: Other) -> Self::Output

@return the integer division of self and other.

fn rem(self, other: Other) -> Self::Output

@return the modulo remainder of self and other.

Implementations on Foreign Types

impl Scale<u64> for u128

type Output = u128

fn mul(self, other: u64) -> Self::Output

fn div(self, other: u64) -> Self::Output

fn rem(self, other: u64) -> Self::Output

impl Scale<u8> for u16

type Output = u16

fn mul(self, other: u8) -> Self::Output

fn div(self, other: u8) -> Self::Output

fn rem(self, other: u8) -> Self::Output

impl Scale<u8> for u8

type Output = u8

fn mul(self, other: u8) -> Self::Output

fn div(self, other: u8) -> Self::Output

fn rem(self, other: u8) -> Self::Output

impl Scale<u16> for u64

type Output = u64

fn mul(self, other: u16) -> Self::Output

fn div(self, other: u16) -> Self::Output

fn rem(self, other: u16) -> Self::Output

impl Scale<u8> for u32

type Output = u32

fn mul(self, other: u8) -> Self::Output

fn div(self, other: u8) -> Self::Output

fn rem(self, other: u8) -> Self::Output

impl Scale<u32> for u64

type Output = u64

fn mul(self, other: u32) -> Self::Output

fn div(self, other: u32) -> Self::Output

fn rem(self, other: u32) -> Self::Output

impl Scale<u8> for u128

type Output = u128

fn mul(self, other: u8) -> Self::Output

fn div(self, other: u8) -> Self::Output

fn rem(self, other: u8) -> Self::Output

impl Scale<u64> for u64

type Output = u64

fn mul(self, other: u64) -> Self::Output

fn div(self, other: u64) -> Self::Output

fn rem(self, other: u64) -> Self::Output

impl Scale<u8> for u64

type Output = u64

fn mul(self, other: u8) -> Self::Output

fn div(self, other: u8) -> Self::Output

fn rem(self, other: u8) -> Self::Output

impl Scale<u16> for u16

type Output = u16

fn mul(self, other: u16) -> Self::Output

fn div(self, other: u16) -> Self::Output

fn rem(self, other: u16) -> Self::Output

impl Scale<u32> for u32

type Output = u32

fn mul(self, other: u32) -> Self::Output

fn div(self, other: u32) -> Self::Output

fn rem(self, other: u32) -> Self::Output

impl Scale<u128> for u128

type Output = u128

fn mul(self, other: u128) -> Self::Output

fn div(self, other: u128) -> Self::Output

fn rem(self, other: u128) -> Self::Output

impl Scale<u32> for u128

type Output = u128

fn mul(self, other: u32) -> Self::Output

fn div(self, other: u32) -> Self::Output

fn rem(self, other: u32) -> Self::Output

impl Scale<u16> for u32

type Output = u32

fn mul(self, other: u16) -> Self::Output

fn div(self, other: u16) -> Self::Output

fn rem(self, other: u16) -> Self::Output

impl Scale<u16> for u128

type Output = u128

fn mul(self, other: u16) -> Self::Output

fn div(self, other: u16) -> Self::Output

fn rem(self, other: u16) -> Self::Output

Implementors