rust/src/test/ui/lifetimes/lifetime-doesnt-live-long-enough.stderr

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error[E0310]: the parameter type `T` may not live long enough
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--> $DIR/lifetime-doesnt-live-long-enough.rs:19:5
|
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LL | struct Foo<T> {
| - help: consider adding an explicit lifetime bound `T: 'static`...
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LL | foo: &'static T
| ^^^^^^^^^^^^^^^
|
note: ...so that the reference type `&'static T` does not outlive the data it points at
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--> $DIR/lifetime-doesnt-live-long-enough.rs:19:5
|
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LL | foo: &'static T
| ^^^^^^^^^^^^^^^
error[E0309]: the parameter type `K` may not live long enough
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--> $DIR/lifetime-doesnt-live-long-enough.rs:24:5
|
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LL | trait X<K>: Sized {
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| - help: consider adding an explicit lifetime bound `K: 'a`...
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LL | fn foo<'a, L: X<&'a Nested<K>>>();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
note: ...so that the reference type `&'a Nested<K>` does not outlive the data it points at
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--> $DIR/lifetime-doesnt-live-long-enough.rs:24:5
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|
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LL | fn foo<'a, L: X<&'a Nested<K>>>();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error[E0309]: the parameter type `Self` may not live long enough
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--> $DIR/lifetime-doesnt-live-long-enough.rs:28:5
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|
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LL | fn bar<'a, L: X<&'a Nested<Self>>>();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= help: consider adding an explicit lifetime bound `Self: 'a`...
note: ...so that the reference type `&'a Nested<Self>` does not outlive the data it points at
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--> $DIR/lifetime-doesnt-live-long-enough.rs:28:5
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|
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LL | fn bar<'a, L: X<&'a Nested<Self>>>();
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error[E0309]: the parameter type `L` may not live long enough
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--> $DIR/lifetime-doesnt-live-long-enough.rs:32:5
|
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LL | fn baz<'a, L, M: X<&'a Nested<L>>>() {
| ^ - help: consider adding an explicit lifetime bound `L: 'a`...
| _____|
| |
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LL | |
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LL | | }
| |_____^
|
note: ...so that the reference type `&'a Nested<L>` does not outlive the data it points at
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--> $DIR/lifetime-doesnt-live-long-enough.rs:32:5
|
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LL | / fn baz<'a, L, M: X<&'a Nested<L>>>() {
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LL | |
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LL | | }
| |_____^
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error[E0309]: the parameter type `K` may not live long enough
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--> $DIR/lifetime-doesnt-live-long-enough.rs:41:5
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|
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LL | impl<K> Nested<K> {
| - help: consider adding an explicit lifetime bound `K: 'a`...
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LL | / fn generic_in_parent<'a, L: X<&'a Nested<K>>>() {
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LL | |
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LL | | }
| |_____^
|
note: ...so that the reference type `&'a Nested<K>` does not outlive the data it points at
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--> $DIR/lifetime-doesnt-live-long-enough.rs:41:5
|
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LL | / fn generic_in_parent<'a, L: X<&'a Nested<K>>>() {
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LL | |
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LL | | }
| |_____^
error[E0309]: the parameter type `M` may not live long enough
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--> $DIR/lifetime-doesnt-live-long-enough.rs:44:5
|
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LL | fn generic_in_child<'a, 'b, L: X<&'a Nested<M>>, M: 'b>() {
| ^ -- help: consider adding an explicit lifetime bound `M: 'a`...
| _____|
| |
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LL | |
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LL | | }
| |_____^
|
note: ...so that the reference type `&'a Nested<M>` does not outlive the data it points at
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--> $DIR/lifetime-doesnt-live-long-enough.rs:44:5
|
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LL | / fn generic_in_child<'a, 'b, L: X<&'a Nested<M>>, M: 'b>() {
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LL | |
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LL | | }
| |_____^
error: aborting due to 6 previous errors
Some errors have detailed explanations: E0309, E0310.
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For more information about an error, try `rustc --explain E0309`.