Trait rustc_data_structures::bitslice::BitSlice

pub trait BitSlice {
    fn clear_bit(&mut self, idx: usize) -> bool;
    fn set_bit(&mut self, idx: usize) -> bool;
    fn get_bit(&self, idx: usize) -> bool;
}

BitSlice provides helper methods for treating a [Word] as a bitvector.

Required Methods

fn clear_bit(&mut self, idx: usize) -> bool

fn set_bit(&mut self, idx: usize) -> bool

fn get_bit(&self, idx: usize) -> bool

Implementations on Foreign Types

impl BitSlice for [Word]

fn clear_bit(&mut self, idx: usize) -> bool

Clears bit at idx to 0; returns true iff this changed self.

fn set_bit(&mut self, idx: usize) -> bool

Sets bit at idx to 1; returns true iff this changed self.

fn get_bit(&self, idx: usize) -> bool

Extracts value of bit at idx in self.

Implementors