Trait IsolateHighestOne 

pub trait IsolateHighestOne: Sized {
    type Output;

    // Required method
    fn isolate_highest_one(self) -> Self::Output;
}

Isolates the highest one-bit, branchlessly.

Required Associated Types

type Output

Returns self with only its highest one-bit kept, or 0 if the value is zero.

use const_num_traits::IsolateHighestOne;

assert_eq!(IsolateHighestOne::isolate_highest_one(0b0101_0000u8), 0b0100_0000);

Required Methods

fn isolate_highest_one(self) -> Self::Output

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl IsolateHighestOne for i8

type Output = i8

fn isolate_highest_one(self) -> Self

impl IsolateHighestOne for i16

type Output = i16

fn isolate_highest_one(self) -> Self

impl IsolateHighestOne for i32

type Output = i32

fn isolate_highest_one(self) -> Self

impl IsolateHighestOne for i64

type Output = i64

fn isolate_highest_one(self) -> Self

impl IsolateHighestOne for i128

type Output = i128

fn isolate_highest_one(self) -> Self

impl IsolateHighestOne for isize

type Output = isize

fn isolate_highest_one(self) -> Self

impl IsolateHighestOne for u8

type Output = u8

fn isolate_highest_one(self) -> Self

impl IsolateHighestOne for u16

type Output = u16

fn isolate_highest_one(self) -> Self

impl IsolateHighestOne for u32

type Output = u32

fn isolate_highest_one(self) -> Self

impl IsolateHighestOne for u64

type Output = u64

fn isolate_highest_one(self) -> Self

impl IsolateHighestOne for u128

type Output = u128

fn isolate_highest_one(self) -> Self

impl IsolateHighestOne for usize

type Output = usize

fn isolate_highest_one(self) -> Self

Implementors