rust/src/test/ui/nll/trait-associated-constant.stderr

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error[E0308]: mismatched types
--> $DIR/trait-associated-constant.rs:31:5
|
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LL | const AC: Option<&'c str> = None;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ lifetime mismatch
|
= note: expected type `std::option::Option<&'b str>`
found type `std::option::Option<&'c str>`
note: the lifetime 'c as defined on the impl at 30:1...
--> $DIR/trait-associated-constant.rs:30:1
|
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LL | impl<'a: 'b, 'b, 'c> Anything<'a, 'b> for FailStruct1 {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
note: ...does not necessarily outlive the lifetime 'b as defined on the impl at 30:1
--> $DIR/trait-associated-constant.rs:30:1
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LL | impl<'a: 'b, 'b, 'c> Anything<'a, 'b> for FailStruct1 {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error[E0308]: mismatched types
--> $DIR/trait-associated-constant.rs:38:5
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LL | const AC: Option<&'a str> = None;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ lifetime mismatch
|
= note: expected type `std::option::Option<&'b str>`
found type `std::option::Option<&'a str>`
note: the lifetime 'a as defined on the impl at 37:1...
--> $DIR/trait-associated-constant.rs:37:1
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LL | impl<'a: 'b, 'b> Anything<'a, 'b> for FailStruct2 {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
note: ...does not necessarily outlive the lifetime 'b as defined on the impl at 37:1
--> $DIR/trait-associated-constant.rs:37:1
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LL | impl<'a: 'b, 'b> Anything<'a, 'b> for FailStruct2 {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: aborting due to 2 previous errors
2018-03-03 15:59:40 +01:00
For more information about this error, try `rustc --explain E0308`.