File: generics10.rs

package info (click to toggle)
gcc-arm-none-eabi 15%3A14.2.rel1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,099,328 kB
  • sloc: cpp: 3,627,108; ansic: 2,571,498; ada: 834,230; f90: 235,082; makefile: 79,231; asm: 74,984; xml: 51,692; exp: 39,736; sh: 33,298; objc: 15,629; python: 15,069; fortran: 14,429; pascal: 7,003; awk: 5,070; perl: 3,106; ml: 285; lisp: 253; lex: 204; haskell: 135
file content (12 lines) | stat: -rw-r--r-- 288 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
 
struct Foo<A, B>(A, B);

impl<X = i32> Foo<X, f32> { // { dg-error "defaults for type parameters are only allowed in .struct., .enum., .type., or .trait. definitions" }
    fn new(a: X, b: f32) -> Self {
        Self(a, b)
    }
}

fn main() {
    let a;
    a = Foo::new(123, 456f32);
}