diff options
Diffstat (limited to 'src/test/ui/object-safety/object-safety-sized.curr.stderr')
| -rw-r--r-- | src/test/ui/object-safety/object-safety-sized.curr.stderr | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/test/ui/object-safety/object-safety-sized.curr.stderr b/src/test/ui/object-safety/object-safety-sized.curr.stderr new file mode 100644 index 000000000..94b06ee93 --- /dev/null +++ b/src/test/ui/object-safety/object-safety-sized.curr.stderr @@ -0,0 +1,17 @@ +error[E0038]: the trait `Bar` cannot be made into an object + --> $DIR/object-safety-sized.rs:12:30 + | +LL | fn make_bar<T:Bar>(t: &T) -> &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/object-safety-sized.rs:8:13 + | +LL | trait Bar : Sized { + | --- ^^^^^ ...because it requires `Self: Sized` + | | + | this trait cannot be made into an object... + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0038`. |