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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/issues/issue-18959.stderr | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/issues/issue-18959.stderr')
-rw-r--r-- | tests/ui/issues/issue-18959.stderr | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-18959.stderr b/tests/ui/issues/issue-18959.stderr new file mode 100644 index 000000000..b9e278736 --- /dev/null +++ b/tests/ui/issues/issue-18959.stderr @@ -0,0 +1,18 @@ +error[E0038]: the trait `Bar` cannot be made into an object + --> $DIR/issue-18959.rs:11:12 + | +LL | fn foo(b: &dyn Bar) { + | ^^^^^^^ `Bar` cannot be made into an object + | +note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety> + --> $DIR/issue-18959.rs:1:20 + | +LL | pub trait Foo { fn foo<T>(&self, ext_thing: &T); } + | ^^^ ...because method `foo` has generic type parameters +LL | pub trait Bar: Foo { } + | --- this trait cannot be made into an object... + = help: consider moving `foo` to another trait + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0038`. |