mirror of https://github.com/rust-lang/rust
54 lines
1.2 KiB
Plaintext
54 lines
1.2 KiB
Plaintext
error[E0392]: lifetime parameter `'a` is never used
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--> $DIR/variance-regions-direct.rs:52:14
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LL | struct Test7<'a> {
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| ^^ unused lifetime parameter
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= help: consider removing `'a`, referring to it in a field, or using a marker such as `PhantomData`
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error: [+, +, +]
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--> $DIR/variance-regions-direct.rs:9:1
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LL | struct Test2<'a, 'b, 'c> {
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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error: [-, -, -]
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--> $DIR/variance-regions-direct.rs:18:1
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LL | struct Test3<'a, 'b, 'c> {
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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error: [+, o]
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--> $DIR/variance-regions-direct.rs:27:1
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LL | struct Test4<'a, 'b:'a> {
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| ^^^^^^^^^^^^^^^^^^^^^^^
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error: [-, o]
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--> $DIR/variance-regions-direct.rs:35:1
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LL | struct Test5<'a, 'b:'a> {
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| ^^^^^^^^^^^^^^^^^^^^^^^
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error: [+, o]
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--> $DIR/variance-regions-direct.rs:45:1
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LL | struct Test6<'a, 'b:'a> {
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| ^^^^^^^^^^^^^^^^^^^^^^^
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error: [*]
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--> $DIR/variance-regions-direct.rs:52:1
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LL | struct Test7<'a> {
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| ^^^^^^^^^^^^^^^^
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error: [-, +, o]
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--> $DIR/variance-regions-direct.rs:60:1
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LL | enum Test8<'a, 'b, 'c:'b> {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^
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error: aborting due to 8 previous errors
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For more information about this error, try `rustc --explain E0392`.
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