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

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

The BitOrAssign trait is used to specify the functionality of |=.


A trivial implementation of BitOrAssign. When Foo |= Foo happens, it ends up calling bitor_assign, and therefore, main prints Bitwise Or-ing!.

use std::ops::BitOrAssign;

struct Foo;

impl BitOrAssign for Foo {
    fn bitor_assign(&mut self, _rhs: Foo) {
        println!("Bitwise Or-ing!");

fn main() {
    let mut foo = Foo;
    foo |= Foo;

Required Methods

The method for the |= operator