rust/tests/ui/self/elision/ref-struct.rs
2023-01-11 09:32:08 +00:00

37 lines
797 B
Rust

#![allow(non_snake_case)]
use std::pin::Pin;
struct Struct { }
impl Struct {
// Test using `&Struct` explicitly:
fn ref_Struct(self: &Struct, f: &u32) -> &u32 {
f
//~^ ERROR lifetime may not live long enough
}
fn box_ref_Struct(self: Box<&Struct>, f: &u32) -> &u32 {
f
//~^ ERROR lifetime may not live long enough
}
fn pin_ref_Struct(self: Pin<&Struct>, f: &u32) -> &u32 {
f
//~^ ERROR lifetime may not live long enough
}
fn box_box_ref_Struct(self: Box<Box<&Struct>>, f: &u32) -> &u32 {
f
//~^ ERROR lifetime may not live long enough
}
fn box_pin_Struct(self: Box<Pin<&Struct>>, f: &u32) -> &u32 {
f
//~^ ERROR lifetime may not live long enough
}
}
fn main() { }