| // edition:2018 |
| |
| #![feature(arbitrary_self_types)] |
| #![allow(non_snake_case)] |
| |
| use std::pin::Pin; |
| |
| struct Struct<'a> { data: &'a u32 } |
| |
| impl<'a> Struct<'a> { |
| // Test using `&self` sugar: |
| |
| async fn ref_self(&self, f: &u32) -> &u32 { |
| f //~^ ERROR lifetime mismatch |
| } |
| |
| // Test using `&Self` explicitly: |
| |
| async fn ref_Self(self: &Self, f: &u32) -> &u32 { |
| f //~^ ERROR lifetime mismatch |
| } |
| |
| async fn box_ref_Self(self: Box<&Self>, f: &u32) -> &u32 { |
| f //~^ ERROR lifetime mismatch |
| } |
| |
| async fn pin_ref_Self(self: Pin<&Self>, f: &u32) -> &u32 { |
| f //~^ ERROR lifetime mismatch |
| } |
| |
| async fn box_box_ref_Self(self: Box<Box<&Self>>, f: &u32) -> &u32 { |
| f //~^ ERROR lifetime mismatch |
| } |
| |
| async fn box_pin_Self(self: Box<Pin<&Self>>, f: &u32) -> &u32 { |
| f //~^ ERROR lifetime mismatch |
| } |
| } |
| |
| fn main() { } |