mirror of https://github.com/rust-lang/rust
50 lines
2.1 KiB
Plaintext
50 lines
2.1 KiB
Plaintext
error[E0658]: `impl Trait` in associated types is unstable
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--> $DIR/feature-gate-impl_trait_in_assoc_type.rs:6:16
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LL | type Bar = impl std::fmt::Debug;
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| ^^^^^^^^^^^^^^^^^^^^
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= note: see issue #63063 <https://github.com/rust-lang/rust/issues/63063> for more information
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= help: add `#![feature(impl_trait_in_assoc_type)]` to the crate attributes to enable
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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
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error[E0658]: `impl Trait` in associated types is unstable
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--> $DIR/feature-gate-impl_trait_in_assoc_type.rs:14:16
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LL | type Bop = impl std::fmt::Debug;
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| ^^^^^^^^^^^^^^^^^^^^
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= note: see issue #63063 <https://github.com/rust-lang/rust/issues/63063> for more information
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= help: add `#![feature(impl_trait_in_assoc_type)]` to the crate attributes to enable
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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
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error: unconstrained opaque type
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--> $DIR/feature-gate-impl_trait_in_assoc_type.rs:6:16
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LL | type Bar = impl std::fmt::Debug;
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| ^^^^^^^^^^^^^^^^^^^^
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= note: `Bar` must be used in combination with a concrete type within the same impl
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error[E0658]: inherent associated types are unstable
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--> $DIR/feature-gate-impl_trait_in_assoc_type.rs:14:5
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LL | type Bop = impl std::fmt::Debug;
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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= note: see issue #8995 <https://github.com/rust-lang/rust/issues/8995> for more information
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= help: add `#![feature(inherent_associated_types)]` to the crate attributes to enable
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= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
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error: unconstrained opaque type
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--> $DIR/feature-gate-impl_trait_in_assoc_type.rs:14:16
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LL | type Bop = impl std::fmt::Debug;
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| ^^^^^^^^^^^^^^^^^^^^
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= note: `Bop` must be used in combination with a concrete type within the same impl
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error: aborting due to 5 previous errors
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For more information about this error, try `rustc --explain E0658`.
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