Trait std::ops::BitOrAssign1.8.0[−][src]

#[lang = "bitor_assign"]

pub trait BitOrAssign<Rhs = Self> {
    fn bitor_assign(&mut self, rhs: Rhs);
}

The bitwise OR assignment operator |=.

Examples

use std::ops::BitOrAssign;

#[derive(Debug, PartialEq)]
struct PersonalPreferences {
    likes_cats: bool,
    likes_dogs: bool,
}

impl BitOrAssign for PersonalPreferences {
    fn bitor_assign(&mut self, rhs: Self) {
        self.likes_cats |= rhs.likes_cats;
        self.likes_dogs |= rhs.likes_dogs;
    }
}

let mut prefs = PersonalPreferences { likes_cats: true, likes_dogs: false };
prefs |= PersonalPreferences { likes_cats: false, likes_dogs: true };
assert_eq!(prefs, PersonalPreferences { likes_cats: true, likes_dogs: true });Run

Required Methods

Performs the |= operation.

Implementors