diff options
Diffstat (limited to 'tests/ui/impl-trait/trait_resolution.rs')
-rw-r--r-- | tests/ui/impl-trait/trait_resolution.rs | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/tests/ui/impl-trait/trait_resolution.rs b/tests/ui/impl-trait/trait_resolution.rs new file mode 100644 index 000000000..8dcbbfd6e --- /dev/null +++ b/tests/ui/impl-trait/trait_resolution.rs @@ -0,0 +1,30 @@ +// check-pass + +use std::fmt::Debug; + +pub struct EventStream<S> { + stream: S, +} + +impl<S: Debug> EventStream<S> { + fn into_stream(self) -> impl Debug { + unimplemented!() + } + + pub fn into_reader(self) -> impl Debug { + ReaderStream::from(self.into_stream()) + } +} + +#[derive(Debug)] +pub struct ReaderStream<S> { + stream: S, +} + +impl<S> From<S> for ReaderStream<S> { + fn from(stream: S) -> Self { + ReaderStream { stream } + } +} + +fn main() {} |