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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:03 +0000 |
commit | 64d98f8ee037282c35007b64c2649055c56af1db (patch) | |
tree | 5492bcf97fce41ee1c0b1cc2add283f3e66cdab0 /tests/ui/type-alias-impl-trait/multiple_definitions.rs | |
parent | Adding debian version 1.67.1+dfsg1-1. (diff) | |
download | rustc-64d98f8ee037282c35007b64c2649055c56af1db.tar.xz rustc-64d98f8ee037282c35007b64c2649055c56af1db.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/type-alias-impl-trait/multiple_definitions.rs')
-rw-r--r-- | tests/ui/type-alias-impl-trait/multiple_definitions.rs | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/tests/ui/type-alias-impl-trait/multiple_definitions.rs b/tests/ui/type-alias-impl-trait/multiple_definitions.rs new file mode 100644 index 000000000..9e6268e63 --- /dev/null +++ b/tests/ui/type-alias-impl-trait/multiple_definitions.rs @@ -0,0 +1,30 @@ +// check-pass + +use std::marker::PhantomData; + +pub struct ConcreteError {} +pub trait IoBase {} +struct X {} +impl IoBase for X {} + +pub struct ClusterIterator<B, E, S = B> { + pub fat: B, + phantom_s: PhantomData<S>, + phantom_e: PhantomData<E>, +} + +pub struct FileSystem<IO: IoBase> { + pub disk: IO, +} + +impl<IO: IoBase> FileSystem<IO> { + pub fn cluster_iter(&self) -> ClusterIterator<impl IoBase + '_, ConcreteError> { + ClusterIterator { + fat: X {}, + phantom_s: PhantomData::default(), + phantom_e: PhantomData::default(), + } + } +} + +fn main() {} |