Trait NthRoot

pub trait NthRoot:
    Copy
    + Mul<Output = Self>
    + Ord
    + Shl<usize, Output = Self>
    + Shr<usize, Output = Self>
    + Div<Output = Self>
    + Add<Output = Self>
    + Sub<Output = Self>
    + From<u64>
    + Debug {
    const BITS: usize;
    const MAX: Self;

    // Required methods
    fn checked_mul(self, other: Self) -> Option<Self>;
    fn mul_usize(self, other: usize) -> Self;
    fn div_usize(self, other: usize) -> Self;
    fn bits(self) -> usize;
    fn init_root<N: RootDegree>(self) -> InitRoot<Self>;

    // Provided methods
    fn nth_root<N: RootDegree>(self) -> Self { ... }
    fn truncate(self, next_bits: usize, multiply: usize) -> (Self, usize) { ... }
}

Required Associated Constants

const BITS: usize

const MAX: Self

Required Methods

fn checked_mul(self, other: Self) -> Option<Self>

fn mul_usize(self, other: usize) -> Self

fn div_usize(self, other: usize) -> Self

fn bits(self) -> usize

fn init_root<N: RootDegree>(self) -> InitRoot<Self>

Provided Methods

fn nth_root<N: RootDegree>(self) -> Self

fn truncate(self, next_bits: usize, multiply: usize) -> (Self, usize)

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 NthRoot for u64

const BITS: usize = 64usize

const MAX: u64 = 18_446_744_073_709_551_615u64

fn checked_mul(self, other: Self) -> Option<Self>

fn mul_usize(self, other: usize) -> Self

fn div_usize(self, other: usize) -> Self

fn bits(self) -> usize

fn init_root<N: RootDegree>(self) -> InitRoot<Self>

impl NthRoot for u128

const BITS: usize = 128usize

const MAX: u128 = 340_282_366_920_938_463_463_374_607_431_768_211_455u128

fn checked_mul(self, other: Self) -> Option<Self>

fn mul_usize(self, other: usize) -> Self

fn div_usize(self, other: usize) -> Self

fn bits(self) -> usize

fn init_root<N: RootDegree>(self) -> InitRoot<Self>

impl NthRoot for U256

const BITS: usize = 256usize

const MAX: U256 = U256::MAX

fn checked_mul(self, other: Self) -> Option<Self>

fn mul_usize(self, other: usize) -> Self

fn div_usize(self, other: usize) -> Self

fn bits(self) -> usize

fn init_root<N: RootDegree>(self) -> InitRoot<Self>

impl NthRoot for U512

const BITS: usize = 512usize

const MAX: U512 = U512::MAX

fn checked_mul(self, other: Self) -> Option<Self>

fn mul_usize(self, other: usize) -> Self

fn div_usize(self, other: usize) -> Self

fn bits(self) -> usize

fn init_root<N: RootDegree>(self) -> InitRoot<Self>

Implementors