Struct BitPlane 

pub struct BitPlane(pub u64);

一个位平面的真值向量。

Tuple Fields

0: u64

Implementations

impl BitPlane

pub const ZERO: Self

全 0 平面。

pub const ONES: Self

全 1 平面。

pub const fn with_bit(bit: u32) -> Self

构造指定位为 1 的平面。

pub const fn bit(self, bit: u32) -> bool

该平面第 bit 位是否为 1。

pub const fn count_ones(self) -> u32

平面内 1 的个数（popcount）。

Trait Implementations

impl Clone for BitPlane

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for BitPlane

impl Debug for BitPlane

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for BitPlane

fn default() -> Self

Returns the “default value” for a type.

impl Eq for BitPlane

impl PartialEq for BitPlane

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for BitPlane