mirror of https://github.com/rust-lang/rust
20 lines
436 B
Rust
20 lines
436 B
Rust
struct Parameterized1<'a> {
|
|
g: Box<dyn FnMut() + 'a>
|
|
}
|
|
|
|
struct NotParameterized1 {
|
|
g: Box<dyn FnMut() + 'static>
|
|
}
|
|
|
|
struct NotParameterized2 {
|
|
g: Box<dyn FnMut() + 'static>
|
|
}
|
|
|
|
fn take1<'a>(p: Parameterized1) -> Parameterized1<'a> { p }
|
|
//~^ ERROR explicit lifetime required in the type of `p`
|
|
|
|
fn take3(p: NotParameterized1) -> NotParameterized1 { p }
|
|
fn take4(p: NotParameterized2) -> NotParameterized2 { p }
|
|
|
|
fn main() {}
|