Struct rustc_data_structures::bitvec::BitVector

pub struct BitVector {
    // some fields omitted
}

Unstable (rustc_private)

A very simple BitVector type.

Methods

impl BitVector

fn new(num_bits: usize) -> BitVector

fn contains(&self, bit: usize) -> bool

fn insert(&mut self, bit: usize) -> bool

Unstable (rustc_private)

Returns true if the bit has changed.

fn insert_all(&mut self, all: &BitVector) -> bool

fn grow(&mut self, num_bits: usize)

fn iter<'a>(&'a self) -> BitVectorIter<'a>

Unstable (rustc_private)

Iterates over indexes of set bits in a sorted order

Trait Implementations

impl FromIterator<bool> for BitVector

fn from_iter<I>(iter: I) -> BitVector where I: IntoIterator<Item=bool>

Creates a value from an iterator.

Derived Implementations

impl Clone for BitVector

fn clone(&self) -> BitVector

Returns a copy of the value.

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

Performs copy-assignment from source.