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On single local candidate, use span label

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This commit is contained in:
Esteban Küber 2020-02-18 01:35:18 -08:00
parent 5e8707f39d
commit 8993b99ae2
14 changed files with 95 additions and 59 deletions
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5
src/test/ui/impl-trait/issues/issue-21659-show-relevant-trait-impls-3.stderr
View file

@ -1,6 +1,9 @@
error[E0599]: no method named `foo` found for struct `Bar` in the current scope
--> $DIR/issue-21659-show-relevant-trait-impls-3.rs:20:8
|
LL | trait Foo<A> {
| ------------ this trait defines an item `foo`
...
LL | struct Bar;
| ----------- method `foo` not found for this
...
@ -8,8 +11,6 @@ LL | f1.foo(1usize);
| ^^^ method not found in `Bar`
|
= help: items from traits can only be used if the trait is implemented and in scope
= note: the following trait defines an item `foo`, perhaps you need to implement it:
candidate #1: `Foo`
error: aborting due to previous error

30
src/test/ui/impl-trait/no-method-suggested-traits.stderr
View file

@ -122,62 +122,68 @@ LL | std::rc::Rc::new(&mut Box::new(&Foo)).method();
error[E0599]: no method named `method2` found for type `u64` in the current scope
--> $DIR/no-method-suggested-traits.rs:45:10
|
LL | pub trait Bar {
| ------------- this trait defines an item `method2`
...
LL | 1u64.method2();
| ^^^^^^^ method not found in `u64`
|
= help: items from traits can only be used if the trait is implemented and in scope
= note: the following trait defines an item `method2`, perhaps you need to implement it:
candidate #1: `foo::Bar`
error[E0599]: no method named `method2` found for struct `std::rc::Rc<&mut std::boxed::Box<&u64>>` in the current scope
--> $DIR/no-method-suggested-traits.rs:47:44
|
LL | pub trait Bar {
| ------------- this trait defines an item `method2`
...
LL | std::rc::Rc::new(&mut Box::new(&1u64)).method2();
| ^^^^^^^ method not found in `std::rc::Rc<&mut std::boxed::Box<&u64>>`
|
= help: items from traits can only be used if the trait is implemented and in scope
= note: the following trait defines an item `method2`, perhaps you need to implement it:
candidate #1: `foo::Bar`
error[E0599]: no method named `method2` found for struct `no_method_suggested_traits::Foo` in the current scope
--> $DIR/no-method-suggested-traits.rs:50:37
|
LL | pub trait Bar {
| ------------- this trait defines an item `method2`
...
LL | no_method_suggested_traits::Foo.method2();
| ^^^^^^^ method not found in `no_method_suggested_traits::Foo`
|
= help: items from traits can only be used if the trait is implemented and in scope
= note: the following trait defines an item `method2`, perhaps you need to implement it:
candidate #1: `foo::Bar`
error[E0599]: no method named `method2` found for struct `std::rc::Rc<&mut std::boxed::Box<&no_method_suggested_traits::Foo>>` in the current scope
--> $DIR/no-method-suggested-traits.rs:52:71
|
LL | pub trait Bar {
| ------------- this trait defines an item `method2`
...
LL | std::rc::Rc::new(&mut Box::new(&no_method_suggested_traits::Foo)).method2();
| ^^^^^^^ method not found in `std::rc::Rc<&mut std::boxed::Box<&no_method_suggested_traits::Foo>>`
|
= help: items from traits can only be used if the trait is implemented and in scope
= note: the following trait defines an item `method2`, perhaps you need to implement it:
candidate #1: `foo::Bar`
error[E0599]: no method named `method2` found for enum `no_method_suggested_traits::Bar` in the current scope
--> $DIR/no-method-suggested-traits.rs:54:40
|
LL | pub trait Bar {
| ------------- this trait defines an item `method2`
...
LL | no_method_suggested_traits::Bar::X.method2();
| ^^^^^^^ method not found in `no_method_suggested_traits::Bar`
|
= help: items from traits can only be used if the trait is implemented and in scope
= note: the following trait defines an item `method2`, perhaps you need to implement it:
candidate #1: `foo::Bar`
error[E0599]: no method named `method2` found for struct `std::rc::Rc<&mut std::boxed::Box<&no_method_suggested_traits::Bar>>` in the current scope
--> $DIR/no-method-suggested-traits.rs:56:74
|
LL | pub trait Bar {
| ------------- this trait defines an item `method2`
...
LL | std::rc::Rc::new(&mut Box::new(&no_method_suggested_traits::Bar::X)).method2();
| ^^^^^^^ method not found in `std::rc::Rc<&mut std::boxed::Box<&no_method_suggested_traits::Bar>>`
|
= help: items from traits can only be used if the trait is implemented and in scope
= note: the following trait defines an item `method2`, perhaps you need to implement it:
candidate #1: `foo::Bar`
error[E0599]: no method named `method3` found for struct `Foo` in the current scope
--> $DIR/no-method-suggested-traits.rs:59:9