std::ops::BitOr

Trait std::ops::BitOr

#[lang = "bitor"]
pub trait BitOr<RHS = Self> {
    type Output;
    fn bitor(self, rhs: RHS) -> Self::Output;
}

The bitwise OR operator |.

Examples

In this example, the | operator is lifted to a trivial Scalar type.

use std::ops::BitOr;

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

impl BitOr for Scalar {
    type Output = Self;

    // rhs is the "right-hand side" of the expression `a | b`
    fn bitor(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(true));
    assert_eq!(Scalar(false) | Scalar(true), Scalar(true));
    assert_eq!(Scalar(false) | Scalar(false), Scalar(false));
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