Trait sp_std::ops::BitXor 1.0.0[−][src]
pub trait BitXor<Rhs = Self> {
type Output;
#[must_use]
pub fn bitxor(self, rhs: Rhs) -> Self::Output;
}The bitwise XOR operator ^.
Note that Rhs is Self by default, but this is not mandatory.
Examples
An implementation of BitXor that lifts ^ to a wrapper around bool.
use std::ops::BitXor; #[derive(Debug, PartialEq)] struct Scalar(bool); impl BitXor for Scalar { type Output = Self; // rhs is the "right-hand side" of the expression `a ^ b` fn bitxor(self, rhs: Self) -> Self::Output { Self(self.0 ^ rhs.0) } } assert_eq!(Scalar(true) ^ Scalar(true), Scalar(false)); assert_eq!(Scalar(true) ^ Scalar(false), Scalar(true)); assert_eq!(Scalar(false) ^ Scalar(true), Scalar(true)); assert_eq!(Scalar(false) ^ Scalar(false), Scalar(false));
An implementation of BitXor trait for a wrapper around Vec<bool>.
use std::ops::BitXor; #[derive(Debug, PartialEq)] struct BooleanVector(Vec<bool>); impl BitXor for BooleanVector { type Output = Self; fn bitxor(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![false, true, true, false]); assert_eq!(bv1 ^ bv2, expected);
Associated Types
Loading content...Required methods
#[must_use]pub fn bitxor(self, rhs: Rhs) -> Self::Output[src]
#[must_use]
pub fn bitxor(self, rhs: Rhs) -> Self::OutputPerforms the ^ operation.
Examples
assert_eq!(true ^ false, true); assert_eq!(true ^ true, false); assert_eq!(5u8 ^ 1u8, 4); assert_eq!(5u8 ^ 2u8, 7);
Implementations on Foreign Types
impl<'_, '_, T, S> BitXor<&'_ HashSet<T, S>> for &'_ HashSet<T, S> where
T: Eq + Hash + Clone,
S: BuildHasher + Default, [src]
impl<'_, '_, T, S> BitXor<&'_ HashSet<T, S>> for &'_ HashSet<T, S> where
T: Eq + Hash + Clone,
S: BuildHasher + Default, [src]type Output = HashSet<T, S>
pub fn bitxor(self, rhs: &HashSet<T, S>) -> HashSet<T, S>[src]
Returns the symmetric difference of self and rhs as a new HashSet<T, S>.
Examples
use std::collections::HashSet; let a: HashSet<_> = vec![1, 2, 3].into_iter().collect(); let b: HashSet<_> = vec![3, 4, 5].into_iter().collect(); let set = &a ^ &b; let mut i = 0; let expected = [1, 2, 4, 5]; for x in &set { assert!(expected.contains(x)); i += 1; } assert_eq!(i, expected.len());
impl<'_, '_> BitXor<&'_ u64> for &'_ u64[src]
impl<'_, '_> BitXor<&'_ u64> for &'_ u64[src]impl<'_> BitXor<&'_ u128> for u128[src]
impl<'_> BitXor<&'_ u128> for u128[src]impl<'_> BitXor<&'_ isize> for isize[src]
impl<'_> BitXor<&'_ isize> for isize[src]impl<'_, '_> BitXor<&'_ u32> for &'_ u32[src]
impl<'_, '_> BitXor<&'_ u32> for &'_ u32[src]impl<'_> BitXor<&'_ u8> for u8[src]
impl<'_> BitXor<&'_ u8> for u8[src]impl<'_> BitXor<&'_ i64> for i64[src]
impl<'_> BitXor<&'_ i64> for i64[src]impl<'a> BitXor<i16> for &'a i16[src]
impl<'a> BitXor<i16> for &'a i16[src]impl<'_, '_> BitXor<&'_ i8> for &'_ i8[src]
impl<'_, '_> BitXor<&'_ i8> for &'_ i8[src]impl<'a> BitXor<u128> for &'a u128[src]
impl<'a> BitXor<u128> for &'a u128[src]impl<'_> BitXor<&'_ i32> for i32[src]
impl<'_> BitXor<&'_ i32> for i32[src]impl<'_> BitXor<&'_ u16> for u16[src]
impl<'_> BitXor<&'_ u16> for u16[src]impl<'_, '_> BitXor<&'_ bool> for &'_ bool[src]
impl<'_, '_> BitXor<&'_ bool> for &'_ bool[src]impl<'_> BitXor<&'_ usize> for usize[src]
impl<'_> BitXor<&'_ usize> for usize[src]impl<'_, '_> BitXor<&'_ isize> for &'_ isize[src]
impl<'_, '_> BitXor<&'_ isize> for &'_ isize[src]impl<'_, '_> BitXor<&'_ u16> for &'_ u16[src]
impl<'_, '_> BitXor<&'_ u16> for &'_ u16[src]impl<'a> BitXor<u32> for &'a u32[src]
impl<'a> BitXor<u32> for &'a u32[src]impl<'_> BitXor<&'_ i128> for i128[src]
impl<'_> BitXor<&'_ i128> for i128[src]impl<'a> BitXor<u64> for &'a u64[src]
impl<'a> BitXor<u64> for &'a u64[src]impl<'_> BitXor<&'_ u32> for u32[src]
impl<'_> BitXor<&'_ u32> for u32[src]impl<'_> BitXor<&'_ u64> for u64[src]
impl<'_> BitXor<&'_ u64> for u64[src]impl<'_, '_> BitXor<&'_ i64> for &'_ i64[src]
impl<'_, '_> BitXor<&'_ i64> for &'_ i64[src]impl<'a> BitXor<bool> for &'a bool[src]
impl<'a> BitXor<bool> for &'a bool[src]impl<'_, '_> BitXor<&'_ i128> for &'_ i128[src]
impl<'_, '_> BitXor<&'_ i128> for &'_ i128[src]impl<'_, '_> BitXor<&'_ i32> for &'_ i32[src]
impl<'_, '_> BitXor<&'_ i32> for &'_ i32[src]impl<'_, '_> BitXor<&'_ u8> for &'_ u8[src]
impl<'_, '_> BitXor<&'_ u8> for &'_ u8[src]impl<'a> BitXor<i8> for &'a i8[src]
impl<'a> BitXor<i8> for &'a i8[src]impl<'a> BitXor<i32> for &'a i32[src]
impl<'a> BitXor<i32> for &'a i32[src]impl<'a> BitXor<u8> for &'a u8[src]
impl<'a> BitXor<u8> for &'a u8[src]impl<'a> BitXor<isize> for &'a isize[src]
impl<'a> BitXor<isize> for &'a isize[src]impl<'_> BitXor<&'_ bool> for bool[src]
impl<'_> BitXor<&'_ bool> for bool[src]impl<'a> BitXor<usize> for &'a usize[src]
impl<'a> BitXor<usize> for &'a usize[src]impl<'_> BitXor<&'_ i8> for i8[src]
impl<'_> BitXor<&'_ i8> for i8[src]impl<'_, '_> BitXor<&'_ usize> for &'_ usize[src]
impl<'_, '_> BitXor<&'_ usize> for &'_ usize[src]impl<'a> BitXor<i128> for &'a i128[src]
impl<'a> BitXor<i128> for &'a i128[src]impl<'a> BitXor<u16> for &'a u16[src]
impl<'a> BitXor<u16> for &'a u16[src]impl<'_, '_> BitXor<&'_ i16> for &'_ i16[src]
impl<'_, '_> BitXor<&'_ i16> for &'_ i16[src]impl<'a> BitXor<i64> for &'a i64[src]
impl<'a> BitXor<i64> for &'a i64[src]impl<'_, '_> BitXor<&'_ u128> for &'_ u128[src]
impl<'_, '_> BitXor<&'_ u128> for &'_ u128[src]impl<'_> BitXor<&'_ i16> for i16[src]
impl<'_> BitXor<&'_ i16> for i16[src]Implementors
impl<'_, '_, T> BitXor<&'_ BTreeSet<T>> for &'_ BTreeSet<T> where
T: Ord + Clone, [src]
impl<'_, '_, T> BitXor<&'_ BTreeSet<T>> for &'_ BTreeSet<T> where
T: Ord + Clone, [src]type Output = BTreeSet<T>
pub fn bitxor(self, rhs: &BTreeSet<T>) -> BTreeSet<T>[src]
Returns the symmetric difference of self and rhs as a new BTreeSet<T>.
Examples
use std::collections::BTreeSet; let a: BTreeSet<_> = vec![1, 2, 3].into_iter().collect(); let b: BTreeSet<_> = vec![2, 3, 4].into_iter().collect(); let result = &a ^ &b; let result_vec: Vec<_> = result.into_iter().collect(); assert_eq!(result_vec, [1, 4]);