ref-struct-async.rs

//@ edition:2018

#![allow(non_snake_case)]

use std::pin::Pin;

struct Struct { }

impl Struct {
    // Test using `&Struct` explicitly:

    async fn ref_Struct(self: &Struct, f: &u32) -> &u32 {
        f
        //~^ ERROR lifetime may not live long enough
    }

    async fn box_ref_Struct(self: Box<&Struct>, f: &u32) -> &u32 {
        f
        //~^ ERROR lifetime may not live long enough
    }

    async fn pin_ref_Struct(self: Pin<&Struct>, f: &u32) -> &u32 {
        f
        //~^ ERROR lifetime may not live long enough
    }

    async fn box_box_ref_Struct(self: Box<Box<&Struct>>, f: &u32) -> &u32 {
        f
        //~^ ERROR lifetime may not live long enough
    }

    async fn box_pin_Struct(self: Box<Pin<&Struct>>, f: &u32) -> &u32 {
        f
        //~^ ERROR lifetime may not live long enough
    }
}

fn main() { }

// ferrocene-annotations: fls_9ucqbbd0s2yo
// Struct Types
//
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// Implementations
//
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// Paths
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// Reference Types
//
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// Entities
//
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// Scopes
//
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// Binding Scopes
//
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// Generic Parameter Scope
//
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// Item Scope
//
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// Label Scope
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// Self Scope
//
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// Textual Macro Scope
//
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// Scope Hierarchy
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// Namespaces
//
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// Preludes
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// Shadowing
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// Resolution
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// Path Resolution
//
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// Simple Path Resolution
//
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// Type Path Resolution