Struct spirt::spv::spec::BitIdx

pub struct BitIdx(pub u8);

Tuple Fields

0: u8

Implementations

impl BitIdx

pub fn of_single_set_bit(x: u32) -> Option<Self>

Returns Some(BitIdx(i)) if and only if x == (1 << i).

pub fn of_all_set_bits(x: u32) -> impl Iterator<Item = Self>

Returns an iterator of BitIdxs, from which x can be reconstructed by OR-ing together 1 << i for every BitIdx(i).

The iterator is ordered: lower bit indices appear before higher ones.

Trait Implementations

impl Clone for BitIdx

fn clone(&self) -> BitIdx

Returns a copy of the value.

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

Performs copy-assignment from source.

impl FlatIdx for BitIdx

fn to_usize(self) -> usize

impl PartialEq<BitIdx> for BitIdx

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for BitIdx

impl Eq for BitIdx

impl StructuralEq for BitIdx

impl StructuralPartialEq for BitIdx