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74 lines
3.0 KiB
Plaintext
74 lines
3.0 KiB
Plaintext
error[E0599]: the method `check` exists for struct `Client<()>`, but its trait bounds were not satisfied
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--> $DIR/track-obligations.rs:83:16
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LL | struct ALayer<C>(C);
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| ---------------- doesn't satisfy `<_ as Layer<()>>::Service = <ALayer<()> as ParticularServiceLayer<()>>::Service` or `ALayer<()>: ParticularServiceLayer<()>`
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...
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LL | struct Client<C>(C);
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| ---------------- method `check` not found for this struct
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...
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LL | Client(()).check();
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| ^^^^^ method cannot be called on `Client<()>` due to unsatisfied trait bounds
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note: trait bound `<ALayer<()> as Layer<()>>::Service = <ALayer<()> as ParticularServiceLayer<()>>::Service` was not satisfied
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--> $DIR/track-obligations.rs:35:14
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LL | pub trait ParticularServiceLayer<C>:
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| ----------------------
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LL | Layer<C, Service = <Self as ParticularServiceLayer<C>>::Service>
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced here
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note: trait bound `ALayer<()>: ParticularServiceLayer<()>` was not satisfied
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--> $DIR/track-obligations.rs:71:16
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LL | impl<C> Client<C>
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| ---------
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LL | where
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LL | ALayer<C>: ParticularServiceLayer<C>,
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| ^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound introduced here
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note: the trait `ParticularServiceLayer` must be implemented
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--> $DIR/track-obligations.rs:34:1
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LL | / pub trait ParticularServiceLayer<C>:
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LL | | Layer<C, Service = <Self as ParticularServiceLayer<C>>::Service>
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| |____________________________________________________________________^
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error[E0271]: type mismatch resolving `<AService as Service<Req>>::Response == Res`
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--> $DIR/track-obligations.rs:87:11
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LL | check(());
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| ----- ^^ type mismatch resolving `<AService as Service<Req>>::Response == Res`
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| |
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| required by a bound introduced by this call
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note: expected this to be `Res`
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--> $DIR/track-obligations.rs:60:21
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LL | type Response = bool;
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| ^^^^
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note: required for `AService` to implement `ParticularService`
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--> $DIR/track-obligations.rs:22:9
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LL | impl<T> ParticularService for T
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| ^^^^^^^^^^^^^^^^^ ^
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LL | where
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LL | T: Service<Req, Response = Res>,
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| -------------- unsatisfied trait bound introduced here
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note: required for `ALayer<_>` to implement `ParticularServiceLayer<_>`
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--> $DIR/track-obligations.rs:40:12
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LL | impl<T, C> ParticularServiceLayer<C> for T
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| ^^^^^^^^^^^^^^^^^^^^^^^^^ ^
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...
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LL | T::Service: ParticularService,
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| ----------------- unsatisfied trait bound introduced here
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note: required by a bound in `check`
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--> $DIR/track-obligations.rs:76:36
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LL | fn check<C>(_: C) where ALayer<C>: ParticularServiceLayer<C> {}
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| ^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `check`
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error: aborting due to 2 previous errors
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Some errors have detailed explanations: E0271, E0599.
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For more information about an error, try `rustc --explain E0271`.
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