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83 lines
3.5 KiB
Plaintext
83 lines
3.5 KiB
Plaintext
error[E0261]: use of undeclared lifetime name `'b`
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--> $DIR/nested-rpit-hrtb.rs:54:77
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LL | fn two_htrb_outlives() -> impl for<'a> Foo<'a, Assoc = impl for<'b> Sized + 'b> {}
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| ^^ undeclared lifetime
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= note: for more information on higher-ranked polymorphism, visit https://doc.rust-lang.org/nomicon/hrtb.html
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help: consider making the bound lifetime-generic with a new `'b` lifetime
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LL | fn two_htrb_outlives() -> impl for<'b, 'a> Foo<'a, Assoc = impl for<'b> Sized + 'b> {}
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| +++
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help: consider introducing lifetime `'b` here
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LL | fn two_htrb_outlives<'b>() -> impl for<'a> Foo<'a, Assoc = impl for<'b> Sized + 'b> {}
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| ++++
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error[E0261]: use of undeclared lifetime name `'b`
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--> $DIR/nested-rpit-hrtb.rs:61:82
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LL | fn two_htrb_outlives_uses() -> impl for<'a> Bar<'a, Assoc = impl for<'b> Sized + 'b> {}
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| ^^ undeclared lifetime
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help: consider making the bound lifetime-generic with a new `'b` lifetime
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LL | fn two_htrb_outlives_uses() -> impl for<'b, 'a> Bar<'a, Assoc = impl for<'b> Sized + 'b> {}
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| +++
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help: consider introducing lifetime `'b` here
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LL | fn two_htrb_outlives_uses<'b>() -> impl for<'a> Bar<'a, Assoc = impl for<'b> Sized + 'b> {}
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| ++++
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error: higher kinded lifetime bounds on nested opaque types are not supported yet
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--> $DIR/nested-rpit-hrtb.rs:25:69
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LL | fn one_hrtb_outlives() -> impl for<'a> Foo<'a, Assoc = impl Sized + 'a> {}
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| ^^
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note: lifetime declared here
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--> $DIR/nested-rpit-hrtb.rs:25:36
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LL | fn one_hrtb_outlives() -> impl for<'a> Foo<'a, Assoc = impl Sized + 'a> {}
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| ^^
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error: higher kinded lifetime bounds on nested opaque types are not supported yet
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--> $DIR/nested-rpit-hrtb.rs:29:68
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LL | fn one_hrtb_trait_param() -> impl for<'a> Foo<'a, Assoc = impl Qux<'a>> {}
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| ^^
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note: lifetime declared here
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--> $DIR/nested-rpit-hrtb.rs:29:39
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LL | fn one_hrtb_trait_param() -> impl for<'a> Foo<'a, Assoc = impl Qux<'a>> {}
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| ^^
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error: higher kinded lifetime bounds on nested opaque types are not supported yet
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--> $DIR/nested-rpit-hrtb.rs:32:74
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LL | fn one_hrtb_outlives_uses() -> impl for<'a> Bar<'a, Assoc = impl Sized + 'a> {}
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| ^^
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note: lifetime declared here
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--> $DIR/nested-rpit-hrtb.rs:32:41
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LL | fn one_hrtb_outlives_uses() -> impl for<'a> Bar<'a, Assoc = impl Sized + 'a> {}
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| ^^
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error: higher kinded lifetime bounds on nested opaque types are not supported yet
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--> $DIR/nested-rpit-hrtb.rs:35:73
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LL | fn one_hrtb_trait_param_uses() -> impl for<'a> Bar<'a, Assoc = impl Qux<'a>> {}
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| ^^
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note: lifetime declared here
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--> $DIR/nested-rpit-hrtb.rs:35:44
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LL | fn one_hrtb_trait_param_uses() -> impl for<'a> Bar<'a, Assoc = impl Qux<'a>> {}
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| ^^
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error: aborting due to 6 previous errors
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For more information about this error, try `rustc --explain E0261`.
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