| // build-pass (FIXME(62277): could be check-pass?) |
| |
| use std::borrow::Cow; |
| |
| #[derive(Clone, Debug)] |
| struct S<'a> { |
| name: Cow<'a, str> |
| } |
| |
| #[derive(Clone, Debug)] |
| struct T<'a> { |
| s: Cow<'a, [S<'a>]> |
| } |
| |
| fn main() { |
| let s1 = [S { name: Cow::Borrowed("Test1") }, S { name: Cow::Borrowed("Test2") }]; |
| let b1 = T { s: Cow::Borrowed(&s1) }; |
| let s2 = [S { name: Cow::Borrowed("Test3") }, S { name: Cow::Borrowed("Test4") }]; |
| let b2 = T { s: Cow::Borrowed(&s2) }; |
| |
| let mut v = Vec::new(); |
| v.push(b1); |
| v.push(b2); |
| |
| println!("{:?}", v); |
| } |