Trait UnderlyingInt 

pub trait UnderlyingInt:
    Sized
    + Clone
    + Copy
    + Debug
    + Display
    + PartialEq
    + Eq
    + PartialOrd
    + Ord
    + Add<Output = Self>
    + Sub<Output = Self>
    + Div<Output = Self>
    + Rem<Output = Self>
    + Mul<Output = Self>
    + Shl<u32, Output = Self>
    + Shr<u32, Output = Self>
    + BitOr<Output = Self>
    + BitAnd<Output = Self>
    + BitXor<Output = Self>
    + AddAssign
    + SubAssign {
    type Signed: Display;

    const ZERO: Self;
    const ONE: Self;
    const TEN: Self;
    const HUNDRED: Self;
    const MAX_MATISSA: Self;
    const MIN_UNDERINT: Self;
    const BITS: u32;
    const MAX_SCALE: u32;
    const SCALE_BITS: u32 = _;
    const META_BITS: u32 = _;
    const MATISSA_BITS: u32 = _;

    // Required methods
    fn to_signed(self, sign: u8) -> Self::Signed;
    fn from_signed(s: Self::Signed) -> (Self, u8);
    fn as_u32(self) -> u32;
    fn from_u32(n: u32) -> Self;
    fn leading_zeros(self) -> u32;
    fn mul_exp(self, iexp: u32) -> Self;
    fn checked_mul_exp(self, iexp: u32) -> Option<Self>;
    fn div_exp(self, iexp: u32) -> Self;
    fn div_rem_exp(self, iexp: u32) -> (Self, Self);
    fn mul_with_sum_scale(
        self,
        right: Self,
        sum_scale: u32,
    ) -> Option<(Self, u32)>;
    fn div_with_scales(
        self,
        d: Self,
        s_scale: u32,
        d_scale: u32,
    ) -> Option<(Self, u32)>;
}

Underlying integer type.

Required Associated Constants

const ZERO: Self

const ONE: Self

const TEN: Self

const HUNDRED: Self

const MAX_MATISSA: Self

const MIN_UNDERINT: Self

const BITS: u32

const MAX_SCALE: u32

Provided Associated Constants

const SCALE_BITS: u32 = _

const META_BITS: u32 = _

const MATISSA_BITS: u32 = _

Required Associated Types

type Signed: Display

Required Methods

fn to_signed(self, sign: u8) -> Self::Signed

fn from_signed(s: Self::Signed) -> (Self, u8)

fn as_u32(self) -> u32

fn from_u32(n: u32) -> Self

fn leading_zeros(self) -> u32

fn mul_exp(self, iexp: u32) -> Self

fn checked_mul_exp(self, iexp: u32) -> Option<Self>

fn div_exp(self, iexp: u32) -> Self

fn div_rem_exp(self, iexp: u32) -> (Self, Self)

fn mul_with_sum_scale(self, right: Self, sum_scale: u32) -> Option<(Self, u32)>

fn div_with_scales( self, d: Self, s_scale: u32, d_scale: u32, ) -> Option<(Self, u32)>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl UnderlyingInt for u128

const ZERO: Self = 0

const ONE: Self = 1

const TEN: Self = 10

const HUNDRED: Self = 100

const MAX_MATISSA: Self

const MIN_UNDERINT: Self

const BITS: u32 = 128

const MAX_SCALE: u32 = 36

type Signed = i128

fn to_signed(self, sign: u8) -> Self::Signed

fn from_signed(s: Self::Signed) -> (Self, u8)

fn as_u32(self) -> u32

fn from_u32(n: u32) -> Self

fn leading_zeros(self) -> u32

fn mul_exp(self, iexp: u32) -> Self

fn checked_mul_exp(self, iexp: u32) -> Option<Self>

fn div_exp(self, iexp: u32) -> Self

fn div_rem_exp(self, iexp: u32) -> (Self, Self)

fn mul_with_sum_scale(self, right: Self, sum_scale: u32) -> Option<(Self, u32)>

fn div_with_scales( self, d: Self, s_scale: u32, d_scale: u32, ) -> Option<(Self, u32)>

Implementors