File: assoc-static-syntactic-fail.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 (33 lines) | stat: -rw-r--r-- 1,422 bytes parent folder | download | duplicates (15)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
// Syntactically, we do allow e.g., `static X: u8 = 0;` as an associated item.

fn main() {}

#[cfg(FALSE)]
impl S {
    static IA: u8 = 0; //~ ERROR associated `static` items are not allowed
    static IB: u8; //~ ERROR associated `static` items are not allowed
    default static IC: u8 = 0; //~ ERROR associated `static` items are not allowed
    //~^ ERROR a static item cannot be `default`
    pub(crate) default static ID: u8; //~ ERROR associated `static` items are not allowed
    //~^ ERROR a static item cannot be `default`
}

#[cfg(FALSE)]
trait T {
    static TA: u8 = 0; //~ ERROR associated `static` items are not allowed
    static TB: u8; //~ ERROR associated `static` items are not allowed
    default static TC: u8 = 0; //~ ERROR associated `static` items are not allowed
    //~^ ERROR a static item cannot be `default`
    pub(crate) default static TD: u8; //~ ERROR associated `static` items are not allowed
    //~^ ERROR a static item cannot be `default`
}

#[cfg(FALSE)]
impl T for S {
    static TA: u8 = 0; //~ ERROR associated `static` items are not allowed
    static TB: u8; //~ ERROR associated `static` items are not allowed
    default static TC: u8 = 0; //~ ERROR associated `static` items are not allowed
    //~^ ERROR a static item cannot be `default`
    pub default static TD: u8; //~ ERROR associated `static` items are not allowed
    //~^ ERROR a static item cannot be `default`
}