File: enum-discr.rs

package info (click to toggle)
rustc-web 1.78.0%2Bdfsg1-2~deb12u3
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,245,420 kB
  • sloc: xml: 147,985; javascript: 18,022; sh: 11,083; python: 10,265; ansic: 6,172; cpp: 5,023; asm: 4,390; makefile: 4,269
file content (23 lines) | stat: -rw-r--r-- 356 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
//@ run-pass
#![allow(dead_code)]

enum Animal {
    Cat = 0,
    Dog = 1,
    Horse = 2,
    Snake = 3,
}

enum Hero {
    Batman = -1,
    Superman = -2,
    Ironman = -3,
    Spiderman = -4
}

pub fn main() {
    let pet: Animal = Animal::Snake;
    let hero: Hero = Hero::Superman;
    assert_eq!(pet as usize, 3);
    assert_eq!(hero as isize, -2);
}