mirror of https://github.com/rust-lang/rust
16 lines
364 B
Rust
16 lines
364 B
Rust
//@ edition: 2021
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//@ run-rustfix
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#![allow(unused_must_use, dead_code)]
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use std::future::Future;
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fn foo() -> impl Future<Output=()> {
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async { }
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}
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fn bar(cx: &mut std::task::Context<'_>) {
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let fut = foo();
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fut.poll(cx);
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//~^ ERROR no method named `poll` found for opaque type `impl Future<Output = ()>` in the current scope [E0599]
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}
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fn main() {}
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