Trait core::ops::BitAnd 1.0.0
[−]
[src]
pub trait BitAnd<RHS = Self> {
type Output;
fn bitand(self, rhs: RHS) -> Self::Output;
}The BitAnd trait is used to specify the functionality of &.
Examples
In this example, the & operator is lifted to a trivial Scalar type.
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 { Scalar(self.0 & rhs.0) } } fn main() { 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)); }Run
In this example, the BitAnd trait is implemented for a BooleanVector
struct.
use std::ops::BitAnd; #[derive(Debug, PartialEq)] struct BooleanVector(Vec<bool>); impl BitAnd for BooleanVector { type Output = Self; fn bitand(self, BooleanVector(rhs): Self) -> Self { let BooleanVector(lhs) = self; assert_eq!(lhs.len(), rhs.len()); BooleanVector(lhs.iter().zip(rhs.iter()).map(|(x, y)| *x && *y).collect()) } } fn main() { 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); }Run
Associated Types
type Output
The resulting type after applying the & operator
Required Methods
Implementors
impl BitAnd for core::num::Wrapping<usize>impl<'a> BitAnd<Wrapping<usize>> for &'a Wrapping<usize>impl<'a> BitAnd<&'a Wrapping<usize>> for core::num::Wrapping<usize>impl<'a, 'b> BitAnd<&'a Wrapping<usize>> for &'b Wrapping<usize>impl BitAnd for core::num::Wrapping<u8>impl<'a> BitAnd<Wrapping<u8>> for &'a Wrapping<u8>impl<'a> BitAnd<&'a Wrapping<u8>> for core::num::Wrapping<u8>impl<'a, 'b> BitAnd<&'a Wrapping<u8>> for &'b Wrapping<u8>impl BitAnd for core::num::Wrapping<u16>impl<'a> BitAnd<Wrapping<u16>> for &'a Wrapping<u16>impl<'a> BitAnd<&'a Wrapping<u16>> for core::num::Wrapping<u16>impl<'a, 'b> BitAnd<&'a Wrapping<u16>> for &'b Wrapping<u16>impl BitAnd for core::num::Wrapping<u32>impl<'a> BitAnd<Wrapping<u32>> for &'a Wrapping<u32>impl<'a> BitAnd<&'a Wrapping<u32>> for core::num::Wrapping<u32>impl<'a, 'b> BitAnd<&'a Wrapping<u32>> for &'b Wrapping<u32>impl BitAnd for core::num::Wrapping<u64>impl<'a> BitAnd<Wrapping<u64>> for &'a Wrapping<u64>impl<'a> BitAnd<&'a Wrapping<u64>> for core::num::Wrapping<u64>impl<'a, 'b> BitAnd<&'a Wrapping<u64>> for &'b Wrapping<u64>impl BitAnd for core::num::Wrapping<isize>impl<'a> BitAnd<Wrapping<isize>> for &'a Wrapping<isize>impl<'a> BitAnd<&'a Wrapping<isize>> for core::num::Wrapping<isize>impl<'a, 'b> BitAnd<&'a Wrapping<isize>> for &'b Wrapping<isize>impl BitAnd for core::num::Wrapping<i8>impl<'a> BitAnd<Wrapping<i8>> for &'a Wrapping<i8>impl<'a> BitAnd<&'a Wrapping<i8>> for core::num::Wrapping<i8>impl<'a, 'b> BitAnd<&'a Wrapping<i8>> for &'b Wrapping<i8>impl BitAnd for core::num::Wrapping<i16>impl<'a> BitAnd<Wrapping<i16>> for &'a Wrapping<i16>impl<'a> BitAnd<&'a Wrapping<i16>> for core::num::Wrapping<i16>impl<'a, 'b> BitAnd<&'a Wrapping<i16>> for &'b Wrapping<i16>impl BitAnd for core::num::Wrapping<i32>impl<'a> BitAnd<Wrapping<i32>> for &'a Wrapping<i32>impl<'a> BitAnd<&'a Wrapping<i32>> for core::num::Wrapping<i32>impl<'a, 'b> BitAnd<&'a Wrapping<i32>> for &'b Wrapping<i32>impl BitAnd for core::num::Wrapping<i64>impl<'a> BitAnd<Wrapping<i64>> for &'a Wrapping<i64>impl<'a> BitAnd<&'a Wrapping<i64>> for core::num::Wrapping<i64>impl<'a, 'b> BitAnd<&'a Wrapping<i64>> for &'b Wrapping<i64>impl BitAnd for core::num::Wrapping<u128>impl<'a> BitAnd<Wrapping<u128>> for &'a Wrapping<u128>impl<'a> BitAnd<&'a Wrapping<u128>> for core::num::Wrapping<u128>impl<'a, 'b> BitAnd<&'a Wrapping<u128>> for &'b Wrapping<u128>impl BitAnd for core::num::Wrapping<i128>impl<'a> BitAnd<Wrapping<i128>> for &'a Wrapping<i128>impl<'a> BitAnd<&'a Wrapping<i128>> for core::num::Wrapping<i128>impl<'a, 'b> BitAnd<&'a Wrapping<i128>> for &'b Wrapping<i128>impl BitAnd for boolimpl<'a> BitAnd<bool> for &'a boolimpl<'a> BitAnd<&'a bool> for boolimpl<'a, 'b> BitAnd<&'a bool> for &'b boolimpl BitAnd for usizeimpl<'a> BitAnd<usize> for &'a usizeimpl<'a> BitAnd<&'a usize> for usizeimpl<'a, 'b> BitAnd<&'a usize> for &'b usizeimpl BitAnd for u8impl<'a> BitAnd<u8> for &'a u8impl<'a> BitAnd<&'a u8> for u8impl<'a, 'b> BitAnd<&'a u8> for &'b u8impl BitAnd for u16impl<'a> BitAnd<u16> for &'a u16impl<'a> BitAnd<&'a u16> for u16impl<'a, 'b> BitAnd<&'a u16> for &'b u16impl BitAnd for u32impl<'a> BitAnd<u32> for &'a u32impl<'a> BitAnd<&'a u32> for u32impl<'a, 'b> BitAnd<&'a u32> for &'b u32impl BitAnd for u64impl<'a> BitAnd<u64> for &'a u64impl<'a> BitAnd<&'a u64> for u64impl<'a, 'b> BitAnd<&'a u64> for &'b u64impl BitAnd for isizeimpl<'a> BitAnd<isize> for &'a isizeimpl<'a> BitAnd<&'a isize> for isizeimpl<'a, 'b> BitAnd<&'a isize> for &'b isizeimpl BitAnd for i8impl<'a> BitAnd<i8> for &'a i8impl<'a> BitAnd<&'a i8> for i8impl<'a, 'b> BitAnd<&'a i8> for &'b i8impl BitAnd for i16impl<'a> BitAnd<i16> for &'a i16impl<'a> BitAnd<&'a i16> for i16impl<'a, 'b> BitAnd<&'a i16> for &'b i16impl BitAnd for i32impl<'a> BitAnd<i32> for &'a i32impl<'a> BitAnd<&'a i32> for i32impl<'a, 'b> BitAnd<&'a i32> for &'b i32impl BitAnd for i64impl<'a> BitAnd<i64> for &'a i64impl<'a> BitAnd<&'a i64> for i64impl<'a, 'b> BitAnd<&'a i64> for &'b i64impl BitAnd for u128impl<'a> BitAnd<u128> for &'a u128impl<'a> BitAnd<&'a u128> for u128impl<'a, 'b> BitAnd<&'a u128> for &'b u128impl BitAnd for i128impl<'a> BitAnd<i128> for &'a i128impl<'a> BitAnd<&'a i128> for i128impl<'a, 'b> BitAnd<&'a i128> for &'b i128