diff options
Diffstat (limited to 'src/test/ui/generic-associated-types/issue-79422.base.stderr')
| -rw-r--r-- | src/test/ui/generic-associated-types/issue-79422.base.stderr | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/test/ui/generic-associated-types/issue-79422.base.stderr b/src/test/ui/generic-associated-types/issue-79422.base.stderr index 404c975d6..3c1a29d48 100644 --- a/src/test/ui/generic-associated-types/issue-79422.base.stderr +++ b/src/test/ui/generic-associated-types/issue-79422.base.stderr @@ -1,11 +1,11 @@ error[E0107]: missing generics for associated type `MapLike::VRefCont` - --> $DIR/issue-79422.rs:48:36 + --> $DIR/issue-79422.rs:47:36 | LL | as Box<dyn MapLike<u8, u8, VRefCont = dyn RefCont<'_, u8>>>; | ^^^^^^^^ expected 1 lifetime argument | note: associated type defined here, with 1 lifetime parameter: `'a` - --> $DIR/issue-79422.rs:24:10 + --> $DIR/issue-79422.rs:23:10 | LL | type VRefCont<'a>: RefCont<'a, V> where Self: 'a; | ^^^^^^^^ -- @@ -15,13 +15,13 @@ LL | as Box<dyn MapLike<u8, u8, VRefCont<'a> = dyn RefCont<'_, u8>>>; | ~~~~~~~~~~~~ error[E0038]: the trait `MapLike` cannot be made into an object - --> $DIR/issue-79422.rs:48:12 + --> $DIR/issue-79422.rs:47:12 | LL | as Box<dyn MapLike<u8, u8, VRefCont = dyn RefCont<'_, u8>>>; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `MapLike` 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-79422.rs:24:10 + --> $DIR/issue-79422.rs:23:10 | LL | trait MapLike<K, V> { | ------- this trait cannot be made into an object... @@ -30,20 +30,20 @@ LL | type VRefCont<'a>: RefCont<'a, V> where Self: 'a; = help: consider moving `VRefCont` to another trait error[E0038]: the trait `MapLike` cannot be made into an object - --> $DIR/issue-79422.rs:45:13 + --> $DIR/issue-79422.rs:44:13 | LL | let m = Box::new(std::collections::BTreeMap::<u8, u8>::new()) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `MapLike` 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-79422.rs:24:10 + --> $DIR/issue-79422.rs:23:10 | LL | trait MapLike<K, V> { | ------- this trait cannot be made into an object... LL | type VRefCont<'a>: RefCont<'a, V> where Self: 'a; | ^^^^^^^^ ...because it contains the generic associated type `VRefCont` = help: consider moving `VRefCont` to another trait - = note: required because of the requirements on the impl of `CoerceUnsized<Box<dyn MapLike<u8, u8, VRefCont = (dyn RefCont<'_, u8> + 'static)>>>` for `Box<BTreeMap<u8, u8>>` + = note: required for `Box<BTreeMap<u8, u8>>` to implement `CoerceUnsized<Box<dyn MapLike<u8, u8, VRefCont = (dyn RefCont<'_, u8> + 'static)>>>` = note: required by cast to type `Box<dyn MapLike<u8, u8, VRefCont = (dyn RefCont<'_, u8> + 'static)>>` error: aborting due to 3 previous errors |