File: ex1-return-one-existing-name-if-else-using-impl-3.rs

package info (click to toggle)
rustc 1.87.0%2Bdfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 925,564 kB
  • sloc: xml: 158,127; python: 36,039; javascript: 19,761; sh: 19,737; cpp: 18,981; ansic: 13,133; asm: 4,376; makefile: 710; perl: 29; lisp: 28; ruby: 19; sql: 11
file content (15 lines) | stat: -rw-r--r-- 217 bytes parent folder | download | duplicates (10) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
struct Foo {
  field: i32
}

impl Foo {
  fn foo<'a>(&'a self, x: &i32) -> &i32 {
    //~^ WARNING elided lifetime has a name

    if true { &self.field } else { x } //~ ERROR explicit lifetime

  }

}

fn main() { }