mirror of https://github.com/rust-lang/rust
26 lines
421 B
Rust
26 lines
421 B
Rust
//@ check-pass
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#![feature(impl_trait_in_assoc_type)]
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pub trait Stream {
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type Item;
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}
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impl Stream for () {
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type Item = i32;
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}
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trait Yay<AdditionalValue> {
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type InnerStream<'s>: Stream<Item = i32> + 's;
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fn foo<'s>() -> Self::InnerStream<'s>;
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}
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impl<T> Yay<T> for () {
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type InnerStream<'s> = impl Stream<Item = i32> + 's;
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fn foo<'s>() -> Self::InnerStream<'s> {
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()
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}
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}
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fn main() {}
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