Trait CountOnes

pub trait CountOnes {
    // Required method
    fn count_ones(self) -> u64;
}

Returns the number of ones in the binary representation of a number.

Required Methods

fn count_ones(self) -> u64

Implementations on Foreign Types

impl CountOnes for i8

fn count_ones(self) -> u64

This is a wrapper over the count_ones functions in the standard library, for example this one.

impl CountOnes for i16

fn count_ones(self) -> u64

This is a wrapper over the count_ones functions in the standard library, for example this one.

impl CountOnes for i32

fn count_ones(self) -> u64

This is a wrapper over the count_ones functions in the standard library, for example this one.

impl CountOnes for i64

fn count_ones(self) -> u64

This is a wrapper over the count_ones functions in the standard library, for example this one.

impl CountOnes for i128

fn count_ones(self) -> u64

This is a wrapper over the count_ones functions in the standard library, for example this one.

impl CountOnes for isize

fn count_ones(self) -> u64

This is a wrapper over the count_ones functions in the standard library, for example this one.

impl CountOnes for u8

fn count_ones(self) -> u64

This is a wrapper over the count_ones functions in the standard library, for example this one.

impl CountOnes for u16

fn count_ones(self) -> u64

This is a wrapper over the count_ones functions in the standard library, for example this one.

impl CountOnes for u32

fn count_ones(self) -> u64

This is a wrapper over the count_ones functions in the standard library, for example this one.

impl CountOnes for u64

fn count_ones(self) -> u64

This is a wrapper over the count_ones functions in the standard library, for example this one.

impl CountOnes for u128

fn count_ones(self) -> u64

This is a wrapper over the count_ones functions in the standard library, for example this one.

impl CountOnes for usize

fn count_ones(self) -> u64

This is a wrapper over the count_ones functions in the standard library, for example this one.

Implementors