Trait bit_vec::BitBlock

pub trait BitBlock:
    Copy
    + Add<Self, Output = Self>
    + Sub<Self, Output = Self>
    + Shl<usize, Output = Self>
    + Shr<usize, Output = Self>
    + Not<Output = Self>
    + BitAnd<Self, Output = Self>
    + BitOr<Self, Output = Self>
    + BitXor<Self, Output = Self>
    + Rem<Self, Output = Self>
    + Eq
    + Ord
    + Hash {
    // Required methods
    fn bits() -> usize;
    fn from_byte(byte: u8) -> Self;
    fn count_ones(self) -> usize;
    fn zero() -> Self;
    fn one() -> Self;

    // Provided methods
    fn bytes() -> usize { ... }
    fn count_zeros(self) -> usize { ... }
}

Abstracts over a pile of bits (basically unsigned primitives)

Required Methods

fn bits() -> usize

How many bits it has

fn from_byte(byte: u8) -> Self

Convert a byte into this type (lowest-order bits set)

fn count_ones(self) -> usize

Count the number of 1’s in the bitwise repr

fn zero() -> Self

Get 0

fn one() -> Self

Get 1

Provided Methods

fn bytes() -> usize

How many bytes it has

fn count_zeros(self) -> usize

Count the number of 0’s in the bitwise repr

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl BitBlock for u8

fn bits() -> usize

fn from_byte(byte: u8) -> Self

fn count_ones(self) -> usize

fn count_zeros(self) -> usize

fn one() -> Self

fn zero() -> Self

impl BitBlock for u16

fn bits() -> usize

fn from_byte(byte: u8) -> Self

fn count_ones(self) -> usize

fn count_zeros(self) -> usize

fn one() -> Self

fn zero() -> Self

impl BitBlock for u32

fn bits() -> usize

fn from_byte(byte: u8) -> Self

fn count_ones(self) -> usize

fn count_zeros(self) -> usize

fn one() -> Self

fn zero() -> Self

impl BitBlock for u64

fn bits() -> usize

fn from_byte(byte: u8) -> Self

fn count_ones(self) -> usize

fn count_zeros(self) -> usize

fn one() -> Self

fn zero() -> Self

impl BitBlock for usize

fn bits() -> usize

fn from_byte(byte: u8) -> Self

fn count_ones(self) -> usize

fn count_zeros(self) -> usize

fn one() -> Self

fn zero() -> Self

Implementors