Trait core::ops::BitAnd

pub trait BitAnd<Rhs = Self> {
    type Output;
    #[must_use]
    fn bitand(self, rhs: Rhs) -> Self::Output;
}

The bitwise AND operator &.

Note that Rhs is Self by default, but this is not mandatory.

Examples

An implementation of BitAnd for a wrapper around bool.

use std::ops::BitAnd;

#[derive(Debug, PartialEq)]
struct Scalar(bool);

impl BitAnd for Scalar {
    type Output = Self;

    // rhs is the "right-hand side" of the expression `a & b`
    fn bitand(self, rhs: Self) -> Self::Output {
        Self(self.0 & rhs.0)
    }
}

assert_eq!(Scalar(true) & Scalar(true), Scalar(true));
assert_eq!(Scalar(true) & Scalar(false), Scalar(false));
assert_eq!(Scalar(false) & Scalar(true), Scalar(false));
assert_eq!(Scalar(false) & Scalar(false), Scalar(false));

An implementation of BitAnd for a wrapper around Vec<bool>.

use std::ops::BitAnd;

#[derive(Debug, PartialEq)]
struct BooleanVector(Vec<bool>);

impl BitAnd for BooleanVector {
    type Output = Self;

    fn bitand(self, Self(rhs): Self) -> Self::Output {
        let Self(lhs) = self;
        assert_eq!(lhs.len(), rhs.len());
        Self(
            lhs.iter()
                .zip(rhs.iter())
                .map(|(x, y)| *x & *y)
                .collect()
        )
    }
}

let bv1 = BooleanVector(vec![true, true, false, false]);
let bv2 = BooleanVector(vec![true, false, true, false]);
let expected = BooleanVector(vec![true, false, false, false]);
assert_eq!(bv1 & bv2, expected);

Associated Types

type Output

The resulting type after applying the & operator.

Required methods

#[must_use]

fn bitand(self, rhs: Rhs) -> Self::Output

Performs the & operation.

Examples

assert_eq!(true & false, false);
assert_eq!(true & true, true);
assert_eq!(5u8 & 1u8, 1);
assert_eq!(5u8 & 2u8, 0);

Implementors

impl BitAnd<&'_ Wrapping<i8>> for &Wrapping<i8>

type Output = <Wrapping<i8> as BitAnd<Wrapping<i8>>>::Output

fn bitand(
    self,
    other: &Wrapping<i8>
) -> <Wrapping<i8> as BitAnd<Wrapping<i8>>>::Output

impl BitAnd<&'_ Wrapping<i8>> for Wrapping<i8>

type Output = <Wrapping<i8> as BitAnd<Wrapping<i8>>>::Output

fn bitand(
    self,
    other: &Wrapping<i8>
) -> <Wrapping<i8> as BitAnd<Wrapping<i8>>>::Output

impl BitAnd<&'_ Wrapping<i16>> for &Wrapping<i16>

type Output = <Wrapping<i16> as BitAnd<Wrapping<i16>>>::Output

fn bitand(
    self,
    other: &Wrapping<i16>
) -> <Wrapping<i16> as BitAnd<Wrapping<i16>>>::Output

impl BitAnd<&'_ Wrapping<i16>> for Wrapping<i16>

type Output = <Wrapping<i16> as BitAnd<Wrapping<i16>>>::Output

fn bitand(
    self,
    other: &Wrapping<i16>
) -> <Wrapping<i16> as BitAnd<Wrapping<i16>>>::Output

impl BitAnd<&'_ Wrapping<i32>> for &Wrapping<i32>

type Output = <Wrapping<i32> as BitAnd<Wrapping<i32>>>::Output

fn bitand(
    self,
    other: &Wrapping<i32>
) -> <Wrapping<i32> as BitAnd<Wrapping<i32>>>::Output

impl BitAnd<&'_ Wrapping<i32>> for Wrapping<i32>

type Output = <Wrapping<i32> as BitAnd<Wrapping<i32>>>::Output

fn bitand(
    self,
    other: &Wrapping<i32>
) -> <Wrapping<i32> as BitAnd<Wrapping<i32>>>::Output

impl BitAnd<&'_ Wrapping<i64>> for &Wrapping<i64>

type Output = <Wrapping<i64> as BitAnd<Wrapping<i64>>>::Output

fn bitand(
    self,
    other: &Wrapping<i64>
) -> <Wrapping<i64> as BitAnd<Wrapping<i64>>>::Output

impl BitAnd<&'_ Wrapping<i64>> for Wrapping<i64>

type Output = <Wrapping<i64> as BitAnd<Wrapping<i64>>>::Output

fn bitand(
    self,
    other: &Wrapping<i64>
) -> <Wrapping<i64> as BitAnd<Wrapping<i64>>>::Output

impl BitAnd<&'_ Wrapping<i128>> for &Wrapping<i128>

type Output = <Wrapping<i128> as BitAnd<Wrapping<i128>>>::Output

fn bitand(
    self,
    other: &Wrapping<i128>
) -> <Wrapping<i128> as BitAnd<Wrapping<i128>>>::Output

impl BitAnd<&'_ Wrapping<i128>> for Wrapping<i128>

type Output = <Wrapping<i128> as BitAnd<Wrapping<i128>>>::Output

fn bitand(
    self,
    other: &Wrapping<i128>
) -> <Wrapping<i128> as BitAnd<Wrapping<i128>>>::Output

impl BitAnd<&'_ Wrapping<isize>> for &Wrapping<isize>

type Output = <Wrapping<isize> as BitAnd<Wrapping<isize>>>::Output

fn bitand(
    self,
    other: &Wrapping<isize>
) -> <Wrapping<isize> as BitAnd<Wrapping<isize>>>::Output

impl BitAnd<&'_ Wrapping<isize>> for Wrapping<isize>

type Output = <Wrapping<isize> as BitAnd<Wrapping<isize>>>::Output

fn bitand(
    self,
    other: &Wrapping<isize>
) -> <Wrapping<isize> as BitAnd<Wrapping<isize>>>::Output

impl BitAnd<&'_ Wrapping<u8>> for &Wrapping<u8>

type Output = <Wrapping<u8> as BitAnd<Wrapping<u8>>>::Output

fn bitand(
    self,
    other: &Wrapping<u8>
) -> <Wrapping<u8> as BitAnd<Wrapping<u8>>>::Output

impl BitAnd<&'_ Wrapping<u8>> for Wrapping<u8>

type Output = <Wrapping<u8> as BitAnd<Wrapping<u8>>>::Output

fn bitand(
    self,
    other: &Wrapping<u8>
) -> <Wrapping<u8> as BitAnd<Wrapping<u8>>>::Output

impl BitAnd<&'_ Wrapping<u16>> for &Wrapping<u16>

type Output = <Wrapping<u16> as BitAnd<Wrapping<u16>>>::Output

fn bitand(
    self,
    other: &Wrapping<u16>
) -> <Wrapping<u16> as BitAnd<Wrapping<u16>>>::Output

impl BitAnd<&'_ Wrapping<u16>> for Wrapping<u16>

type Output = <Wrapping<u16> as BitAnd<Wrapping<u16>>>::Output

fn bitand(
    self,
    other: &Wrapping<u16>
) -> <Wrapping<u16> as BitAnd<Wrapping<u16>>>::Output

impl BitAnd<&'_ Wrapping<u32>> for &Wrapping<u32>

type Output = <Wrapping<u32> as BitAnd<Wrapping<u32>>>::Output

fn bitand(
    self,
    other: &Wrapping<u32>
) -> <Wrapping<u32> as BitAnd<Wrapping<u32>>>::Output

impl BitAnd<&'_ Wrapping<u32>> for Wrapping<u32>

type Output = <Wrapping<u32> as BitAnd<Wrapping<u32>>>::Output

fn bitand(
    self,
    other: &Wrapping<u32>
) -> <Wrapping<u32> as BitAnd<Wrapping<u32>>>::Output

impl BitAnd<&'_ Wrapping<u64>> for &Wrapping<u64>

type Output = <Wrapping<u64> as BitAnd<Wrapping<u64>>>::Output

fn bitand(
    self,
    other: &Wrapping<u64>
) -> <Wrapping<u64> as BitAnd<Wrapping<u64>>>::Output

impl BitAnd<&'_ Wrapping<u64>> for Wrapping<u64>

type Output = <Wrapping<u64> as BitAnd<Wrapping<u64>>>::Output

fn bitand(
    self,
    other: &Wrapping<u64>
) -> <Wrapping<u64> as BitAnd<Wrapping<u64>>>::Output

impl BitAnd<&'_ Wrapping<u128>> for &Wrapping<u128>

type Output = <Wrapping<u128> as BitAnd<Wrapping<u128>>>::Output

fn bitand(
    self,
    other: &Wrapping<u128>
) -> <Wrapping<u128> as BitAnd<Wrapping<u128>>>::Output

impl BitAnd<&'_ Wrapping<u128>> for Wrapping<u128>

type Output = <Wrapping<u128> as BitAnd<Wrapping<u128>>>::Output

fn bitand(
    self,
    other: &Wrapping<u128>
) -> <Wrapping<u128> as BitAnd<Wrapping<u128>>>::Output

impl BitAnd<&'_ Wrapping<usize>> for &Wrapping<usize>

type Output = <Wrapping<usize> as BitAnd<Wrapping<usize>>>::Output

fn bitand(
    self,
    other: &Wrapping<usize>
) -> <Wrapping<usize> as BitAnd<Wrapping<usize>>>::Output

impl BitAnd<&'_ Wrapping<usize>> for Wrapping<usize>

type Output = <Wrapping<usize> as BitAnd<Wrapping<usize>>>::Output

fn bitand(
    self,
    other: &Wrapping<usize>
) -> <Wrapping<usize> as BitAnd<Wrapping<usize>>>::Output

impl BitAnd<&'_ bool> for &bool

type Output = <bool as BitAnd<bool>>::Output

fn bitand(self, other: &bool) -> <bool as BitAnd<bool>>::Output

impl BitAnd<&'_ bool> for bool

type Output = <bool as BitAnd<bool>>::Output

fn bitand(self, other: &bool) -> <bool as BitAnd<bool>>::Output

impl BitAnd<&'_ i8> for &i8

type Output = <i8 as BitAnd<i8>>::Output

fn bitand(self, other: &i8) -> <i8 as BitAnd<i8>>::Output

impl BitAnd<&'_ i8> for i8

type Output = <i8 as BitAnd<i8>>::Output

fn bitand(self, other: &i8) -> <i8 as BitAnd<i8>>::Output

impl BitAnd<&'_ i16> for &i16

type Output = <i16 as BitAnd<i16>>::Output

fn bitand(self, other: &i16) -> <i16 as BitAnd<i16>>::Output

impl BitAnd<&'_ i16> for i16

type Output = <i16 as BitAnd<i16>>::Output

fn bitand(self, other: &i16) -> <i16 as BitAnd<i16>>::Output

impl BitAnd<&'_ i32> for &i32

type Output = <i32 as BitAnd<i32>>::Output

fn bitand(self, other: &i32) -> <i32 as BitAnd<i32>>::Output

impl BitAnd<&'_ i32> for i32

type Output = <i32 as BitAnd<i32>>::Output

fn bitand(self, other: &i32) -> <i32 as BitAnd<i32>>::Output

impl BitAnd<&'_ i64> for &i64

type Output = <i64 as BitAnd<i64>>::Output

fn bitand(self, other: &i64) -> <i64 as BitAnd<i64>>::Output

impl BitAnd<&'_ i64> for i64

type Output = <i64 as BitAnd<i64>>::Output

fn bitand(self, other: &i64) -> <i64 as BitAnd<i64>>::Output

impl BitAnd<&'_ i128> for &i128

type Output = <i128 as BitAnd<i128>>::Output

fn bitand(self, other: &i128) -> <i128 as BitAnd<i128>>::Output

impl BitAnd<&'_ i128> for i128

type Output = <i128 as BitAnd<i128>>::Output

fn bitand(self, other: &i128) -> <i128 as BitAnd<i128>>::Output

impl BitAnd<&'_ isize> for &isize

type Output = <isize as BitAnd<isize>>::Output

fn bitand(self, other: &isize) -> <isize as BitAnd<isize>>::Output

impl BitAnd<&'_ isize> for isize

type Output = <isize as BitAnd<isize>>::Output

fn bitand(self, other: &isize) -> <isize as BitAnd<isize>>::Output

impl BitAnd<&'_ u8> for &u8

type Output = <u8 as BitAnd<u8>>::Output

fn bitand(self, other: &u8) -> <u8 as BitAnd<u8>>::Output

impl BitAnd<&'_ u8> for u8

type Output = <u8 as BitAnd<u8>>::Output

fn bitand(self, other: &u8) -> <u8 as BitAnd<u8>>::Output

impl BitAnd<&'_ u16> for &u16

type Output = <u16 as BitAnd<u16>>::Output

fn bitand(self, other: &u16) -> <u16 as BitAnd<u16>>::Output

impl BitAnd<&'_ u16> for u16

type Output = <u16 as BitAnd<u16>>::Output

fn bitand(self, other: &u16) -> <u16 as BitAnd<u16>>::Output

impl BitAnd<&'_ u32> for &u32

type Output = <u32 as BitAnd<u32>>::Output

fn bitand(self, other: &u32) -> <u32 as BitAnd<u32>>::Output

impl BitAnd<&'_ u32> for u32

type Output = <u32 as BitAnd<u32>>::Output

fn bitand(self, other: &u32) -> <u32 as BitAnd<u32>>::Output

impl BitAnd<&'_ u64> for &u64

type Output = <u64 as BitAnd<u64>>::Output

fn bitand(self, other: &u64) -> <u64 as BitAnd<u64>>::Output

impl BitAnd<&'_ u64> for u64

type Output = <u64 as BitAnd<u64>>::Output

fn bitand(self, other: &u64) -> <u64 as BitAnd<u64>>::Output

impl BitAnd<&'_ u128> for &u128

type Output = <u128 as BitAnd<u128>>::Output

fn bitand(self, other: &u128) -> <u128 as BitAnd<u128>>::Output

impl BitAnd<&'_ u128> for u128

type Output = <u128 as BitAnd<u128>>::Output

fn bitand(self, other: &u128) -> <u128 as BitAnd<u128>>::Output

impl BitAnd<&'_ usize> for &usize

type Output = <usize as BitAnd<usize>>::Output

fn bitand(self, other: &usize) -> <usize as BitAnd<usize>>::Output

impl BitAnd<&'_ usize> for usize

type Output = <usize as BitAnd<usize>>::Output

fn bitand(self, other: &usize) -> <usize as BitAnd<usize>>::Output

impl BitAnd<Wrapping<i8>> for Wrapping<i8>

type Output = Wrapping<i8>

fn bitand(self, other: Wrapping<i8>) -> Wrapping<i8>

impl BitAnd<Wrapping<i16>> for Wrapping<i16>

type Output = Wrapping<i16>

fn bitand(self, other: Wrapping<i16>) -> Wrapping<i16>

impl BitAnd<Wrapping<i32>> for Wrapping<i32>

type Output = Wrapping<i32>

fn bitand(self, other: Wrapping<i32>) -> Wrapping<i32>

impl BitAnd<Wrapping<i64>> for Wrapping<i64>

type Output = Wrapping<i64>

fn bitand(self, other: Wrapping<i64>) -> Wrapping<i64>

impl BitAnd<Wrapping<i128>> for Wrapping<i128>

type Output = Wrapping<i128>

fn bitand(self, other: Wrapping<i128>) -> Wrapping<i128>

impl BitAnd<Wrapping<isize>> for Wrapping<isize>

type Output = Wrapping<isize>

fn bitand(self, other: Wrapping<isize>) -> Wrapping<isize>

impl BitAnd<Wrapping<u8>> for Wrapping<u8>

type Output = Wrapping<u8>

fn bitand(self, other: Wrapping<u8>) -> Wrapping<u8>

impl BitAnd<Wrapping<u16>> for Wrapping<u16>

type Output = Wrapping<u16>

fn bitand(self, other: Wrapping<u16>) -> Wrapping<u16>

impl BitAnd<Wrapping<u32>> for Wrapping<u32>

type Output = Wrapping<u32>

fn bitand(self, other: Wrapping<u32>) -> Wrapping<u32>

impl BitAnd<Wrapping<u64>> for Wrapping<u64>

type Output = Wrapping<u64>

fn bitand(self, other: Wrapping<u64>) -> Wrapping<u64>

impl BitAnd<Wrapping<u128>> for Wrapping<u128>

type Output = Wrapping<u128>

fn bitand(self, other: Wrapping<u128>) -> Wrapping<u128>

impl BitAnd<Wrapping<usize>> for Wrapping<usize>

type Output = Wrapping<usize>

fn bitand(self, other: Wrapping<usize>) -> Wrapping<usize>

impl BitAnd<bool> for bool

type Output = bool

fn bitand(self, rhs: bool) -> bool

impl BitAnd<i8> for i8

type Output = i8

fn bitand(self, rhs: i8) -> i8

impl BitAnd<i16> for i16

type Output = i16

fn bitand(self, rhs: i16) -> i16

impl BitAnd<i32> for i32

type Output = i32

fn bitand(self, rhs: i32) -> i32

impl BitAnd<i64> for i64

type Output = i64

fn bitand(self, rhs: i64) -> i64

impl BitAnd<i128> for i128

type Output = i128

fn bitand(self, rhs: i128) -> i128

impl BitAnd<isize> for isize

type Output = isize

fn bitand(self, rhs: isize) -> isize

impl BitAnd<u8> for u8

type Output = u8

fn bitand(self, rhs: u8) -> u8

impl BitAnd<u16> for u16

type Output = u16

fn bitand(self, rhs: u16) -> u16

impl BitAnd<u32> for u32

type Output = u32

fn bitand(self, rhs: u32) -> u32

impl BitAnd<u64> for u64

type Output = u64

fn bitand(self, rhs: u64) -> u64

impl BitAnd<u128> for u128

type Output = u128

fn bitand(self, rhs: u128) -> u128

impl BitAnd<usize> for usize

type Output = usize

fn bitand(self, rhs: usize) -> usize

impl<'a> BitAnd<Wrapping<i8>> for &'a Wrapping<i8>

type Output = <Wrapping<i8> as BitAnd<Wrapping<i8>>>::Output

fn bitand(
    self,
    other: Wrapping<i8>
) -> <Wrapping<i8> as BitAnd<Wrapping<i8>>>::Output

impl<'a> BitAnd<Wrapping<i16>> for &'a Wrapping<i16>

type Output = <Wrapping<i16> as BitAnd<Wrapping<i16>>>::Output

fn bitand(
    self,
    other: Wrapping<i16>
) -> <Wrapping<i16> as BitAnd<Wrapping<i16>>>::Output

impl<'a> BitAnd<Wrapping<i32>> for &'a Wrapping<i32>

type Output = <Wrapping<i32> as BitAnd<Wrapping<i32>>>::Output

fn bitand(
    self,
    other: Wrapping<i32>
) -> <Wrapping<i32> as BitAnd<Wrapping<i32>>>::Output

impl<'a> BitAnd<Wrapping<i64>> for &'a Wrapping<i64>

type Output = <Wrapping<i64> as BitAnd<Wrapping<i64>>>::Output

fn bitand(
    self,
    other: Wrapping<i64>
) -> <Wrapping<i64> as BitAnd<Wrapping<i64>>>::Output

impl<'a> BitAnd<Wrapping<i128>> for &'a Wrapping<i128>

type Output = <Wrapping<i128> as BitAnd<Wrapping<i128>>>::Output

fn bitand(
    self,
    other: Wrapping<i128>
) -> <Wrapping<i128> as BitAnd<Wrapping<i128>>>::Output

impl<'a> BitAnd<Wrapping<isize>> for &'a Wrapping<isize>

type Output = <Wrapping<isize> as BitAnd<Wrapping<isize>>>::Output

fn bitand(
    self,
    other: Wrapping<isize>
) -> <Wrapping<isize> as BitAnd<Wrapping<isize>>>::Output

impl<'a> BitAnd<Wrapping<u8>> for &'a Wrapping<u8>

type Output = <Wrapping<u8> as BitAnd<Wrapping<u8>>>::Output

fn bitand(
    self,
    other: Wrapping<u8>
) -> <Wrapping<u8> as BitAnd<Wrapping<u8>>>::Output

impl<'a> BitAnd<Wrapping<u16>> for &'a Wrapping<u16>

type Output = <Wrapping<u16> as BitAnd<Wrapping<u16>>>::Output

fn bitand(
    self,
    other: Wrapping<u16>
) -> <Wrapping<u16> as BitAnd<Wrapping<u16>>>::Output

impl<'a> BitAnd<Wrapping<u32>> for &'a Wrapping<u32>

type Output = <Wrapping<u32> as BitAnd<Wrapping<u32>>>::Output

fn bitand(
    self,
    other: Wrapping<u32>
) -> <Wrapping<u32> as BitAnd<Wrapping<u32>>>::Output

impl<'a> BitAnd<Wrapping<u64>> for &'a Wrapping<u64>

type Output = <Wrapping<u64> as BitAnd<Wrapping<u64>>>::Output

fn bitand(
    self,
    other: Wrapping<u64>
) -> <Wrapping<u64> as BitAnd<Wrapping<u64>>>::Output

impl<'a> BitAnd<Wrapping<u128>> for &'a Wrapping<u128>

type Output = <Wrapping<u128> as BitAnd<Wrapping<u128>>>::Output

fn bitand(
    self,
    other: Wrapping<u128>
) -> <Wrapping<u128> as BitAnd<Wrapping<u128>>>::Output

impl<'a> BitAnd<Wrapping<usize>> for &'a Wrapping<usize>

type Output = <Wrapping<usize> as BitAnd<Wrapping<usize>>>::Output

fn bitand(
    self,
    other: Wrapping<usize>
) -> <Wrapping<usize> as BitAnd<Wrapping<usize>>>::Output

impl<'a> BitAnd<bool> for &'a bool

type Output = <bool as BitAnd<bool>>::Output

fn bitand(self, other: bool) -> <bool as BitAnd<bool>>::Output

impl<'a> BitAnd<i8> for &'a i8

type Output = <i8 as BitAnd<i8>>::Output

fn bitand(self, other: i8) -> <i8 as BitAnd<i8>>::Output

impl<'a> BitAnd<i16> for &'a i16

type Output = <i16 as BitAnd<i16>>::Output

fn bitand(self, other: i16) -> <i16 as BitAnd<i16>>::Output

impl<'a> BitAnd<i32> for &'a i32

type Output = <i32 as BitAnd<i32>>::Output

fn bitand(self, other: i32) -> <i32 as BitAnd<i32>>::Output

impl<'a> BitAnd<i64> for &'a i64

type Output = <i64 as BitAnd<i64>>::Output

fn bitand(self, other: i64) -> <i64 as BitAnd<i64>>::Output

impl<'a> BitAnd<i128> for &'a i128

type Output = <i128 as BitAnd<i128>>::Output

fn bitand(self, other: i128) -> <i128 as BitAnd<i128>>::Output

impl<'a> BitAnd<isize> for &'a isize

type Output = <isize as BitAnd<isize>>::Output

fn bitand(self, other: isize) -> <isize as BitAnd<isize>>::Output

impl<'a> BitAnd<u8> for &'a u8

type Output = <u8 as BitAnd<u8>>::Output

fn bitand(self, other: u8) -> <u8 as BitAnd<u8>>::Output

impl<'a> BitAnd<u16> for &'a u16

type Output = <u16 as BitAnd<u16>>::Output

fn bitand(self, other: u16) -> <u16 as BitAnd<u16>>::Output

impl<'a> BitAnd<u32> for &'a u32

type Output = <u32 as BitAnd<u32>>::Output

fn bitand(self, other: u32) -> <u32 as BitAnd<u32>>::Output

impl<'a> BitAnd<u64> for &'a u64

type Output = <u64 as BitAnd<u64>>::Output

fn bitand(self, other: u64) -> <u64 as BitAnd<u64>>::Output

impl<'a> BitAnd<u128> for &'a u128

type Output = <u128 as BitAnd<u128>>::Output

fn bitand(self, other: u128) -> <u128 as BitAnd<u128>>::Output

impl<'a> BitAnd<usize> for &'a usize

type Output = <usize as BitAnd<usize>>::Output

fn bitand(self, other: usize) -> <usize as BitAnd<usize>>::Output