mirror of https://github.com/rust-lang/rust
35 lines
1.3 KiB
Plaintext
35 lines
1.3 KiB
Plaintext
error[E0309]: the parameter type `T` may not live long enough
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--> $DIR/regionck-1.rs:9:30
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LL | type NoTyOutliv<'a, T> = &'a T;
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| -- ^^^^^ ...so that the reference type `&'a T` does not outlive the data it points at
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| |
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| the parameter type `T` must be valid for the lifetime `'a` as defined here...
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help: consider adding an explicit lifetime bound
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LL | type NoTyOutliv<'a, T: 'a> = &'a T;
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| ++++
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error[E0491]: in type `&'a &'b ()`, reference has a longer lifetime than the data it references
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--> $DIR/regionck-1.rs:10:31
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LL | type NoReOutliv<'a, 'b> = &'a &'b ();
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| ^^^^^^^^^^
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note: the pointer is valid for the lifetime `'a` as defined here
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--> $DIR/regionck-1.rs:10:21
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LL | type NoReOutliv<'a, 'b> = &'a &'b ();
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| ^^
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note: but the referenced data is only valid for the lifetime `'b` as defined here
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--> $DIR/regionck-1.rs:10:25
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LL | type NoReOutliv<'a, 'b> = &'a &'b ();
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| ^^
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error: aborting due to 2 previous errors
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Some errors have detailed explanations: E0309, E0491.
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For more information about an error, try `rustc --explain E0309`.
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