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When encountering an unmet trait bound, point at local type that doesn't implement the trait: ``` error[E0277]: the trait bound `Bar<T>: Foo` is not satisfied --> $DIR/issue-64855.rs:9:19 | LL | pub struct Bar<T>(<Self as Foo>::Type) where Self: ; | ^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound | help: the trait `Foo` is not implemented for `Bar<T>` --> $DIR/issue-64855.rs:9:1 | LL | pub struct Bar<T>(<Self as Foo>::Type) where Self: ; | ^^^^^^^^^^^^^^^^^ ```
151 lines
5.1 KiB
Plaintext
151 lines
5.1 KiB
Plaintext
error[E0277]: the trait bound `&'static mut isize: Copy` is not satisfied
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--> $DIR/kindck-copy.rs:27:19
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LL | assert_copy::<&'static mut isize>();
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| ^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `&'static mut isize`
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note: required by a bound in `assert_copy`
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--> $DIR/kindck-copy.rs:5:18
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LL | fn assert_copy<T:Copy>() { }
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| ^^^^ required by this bound in `assert_copy`
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help: consider removing the leading `&`-reference
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LL - assert_copy::<&'static mut isize>();
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LL + assert_copy::<isize>();
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error[E0277]: the trait bound `&'a mut isize: Copy` is not satisfied
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--> $DIR/kindck-copy.rs:28:19
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LL | assert_copy::<&'a mut isize>();
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| ^^^^^^^^^^^^^ the trait `Copy` is not implemented for `&'a mut isize`
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note: required by a bound in `assert_copy`
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--> $DIR/kindck-copy.rs:5:18
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LL | fn assert_copy<T:Copy>() { }
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| ^^^^ required by this bound in `assert_copy`
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help: consider removing the leading `&`-reference
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LL - assert_copy::<&'a mut isize>();
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LL + assert_copy::<isize>();
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error[E0277]: the trait bound `Box<isize>: Copy` is not satisfied
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--> $DIR/kindck-copy.rs:31:19
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LL | assert_copy::<Box<isize>>();
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| ^^^^^^^^^^ the trait `Copy` is not implemented for `Box<isize>`
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note: required by a bound in `assert_copy`
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--> $DIR/kindck-copy.rs:5:18
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LL | fn assert_copy<T:Copy>() { }
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| ^^^^ required by this bound in `assert_copy`
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error[E0277]: the trait bound `String: Copy` is not satisfied
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--> $DIR/kindck-copy.rs:32:19
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LL | assert_copy::<String>();
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| ^^^^^^ the trait `Copy` is not implemented for `String`
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note: required by a bound in `assert_copy`
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--> $DIR/kindck-copy.rs:5:18
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LL | fn assert_copy<T:Copy>() { }
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| ^^^^ required by this bound in `assert_copy`
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error[E0277]: the trait bound `Vec<isize>: Copy` is not satisfied
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--> $DIR/kindck-copy.rs:33:19
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LL | assert_copy::<Vec<isize> >();
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| ^^^^^^^^^^ the trait `Copy` is not implemented for `Vec<isize>`
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note: required by a bound in `assert_copy`
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--> $DIR/kindck-copy.rs:5:18
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LL | fn assert_copy<T:Copy>() { }
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| ^^^^ required by this bound in `assert_copy`
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error[E0277]: the trait bound `Box<&'a mut isize>: Copy` is not satisfied
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--> $DIR/kindck-copy.rs:34:19
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LL | assert_copy::<Box<&'a mut isize>>();
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| ^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `Box<&'a mut isize>`
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note: required by a bound in `assert_copy`
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--> $DIR/kindck-copy.rs:5:18
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LL | fn assert_copy<T:Copy>() { }
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| ^^^^ required by this bound in `assert_copy`
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error[E0277]: the trait bound `Box<dyn Dummy>: Copy` is not satisfied
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--> $DIR/kindck-copy.rs:42:19
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LL | assert_copy::<Box<dyn Dummy>>();
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| ^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `Box<dyn Dummy>`
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note: required by a bound in `assert_copy`
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--> $DIR/kindck-copy.rs:5:18
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LL | fn assert_copy<T:Copy>() { }
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| ^^^^ required by this bound in `assert_copy`
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error[E0277]: the trait bound `Box<dyn Dummy + Send>: Copy` is not satisfied
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--> $DIR/kindck-copy.rs:43:19
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LL | assert_copy::<Box<dyn Dummy + Send>>();
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| ^^^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `Box<dyn Dummy + Send>`
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note: required by a bound in `assert_copy`
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--> $DIR/kindck-copy.rs:5:18
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LL | fn assert_copy<T:Copy>() { }
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| ^^^^ required by this bound in `assert_copy`
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error[E0277]: the trait bound `&'a mut (dyn Dummy + Send + 'a): Copy` is not satisfied
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--> $DIR/kindck-copy.rs:46:19
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LL | assert_copy::<&'a mut (dyn Dummy + Send)>();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `&'a mut (dyn Dummy + Send + 'a)`
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note: required by a bound in `assert_copy`
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--> $DIR/kindck-copy.rs:5:18
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LL | fn assert_copy<T:Copy>() { }
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| ^^^^ required by this bound in `assert_copy`
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error[E0277]: the trait bound `MyNoncopyStruct: Copy` is not satisfied
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--> $DIR/kindck-copy.rs:64:19
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LL | assert_copy::<MyNoncopyStruct>();
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| ^^^^^^^^^^^^^^^ unsatisfied trait bound
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help: the trait `Copy` is not implemented for `MyNoncopyStruct`
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--> $DIR/kindck-copy.rs:15:1
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LL | struct MyNoncopyStruct {
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| ^^^^^^^^^^^^^^^^^^^^^^
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note: required by a bound in `assert_copy`
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--> $DIR/kindck-copy.rs:5:18
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LL | fn assert_copy<T:Copy>() { }
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| ^^^^ required by this bound in `assert_copy`
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error[E0277]: the trait bound `Rc<isize>: Copy` is not satisfied
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--> $DIR/kindck-copy.rs:67:19
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LL | assert_copy::<Rc<isize>>();
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| ^^^^^^^^^ the trait `Copy` is not implemented for `Rc<isize>`
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note: required by a bound in `assert_copy`
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--> $DIR/kindck-copy.rs:5:18
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LL | fn assert_copy<T:Copy>() { }
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| ^^^^ required by this bound in `assert_copy`
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error: aborting due to 11 previous errors
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For more information about this error, try `rustc --explain E0277`.
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