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5a2b70b202
there are a lot of MCVEs there, so this is only a few of them, not all duplicates that were opened
62 lines
2.4 KiB
Plaintext
62 lines
2.4 KiB
Plaintext
error[E0425]: cannot find value `x` in this scope
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--> $DIR/tuple-suggestions-issue-142488.rs:7:14
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LL | for a in x {
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| ^ not found in this scope
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error[E0599]: the method `to_string` exists for tuple `(_,)`, but its trait bounds were not satisfied
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--> $DIR/tuple-suggestions-issue-142488.rs:9:14
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LL | (a,).to_string()
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| ^^^^^^^^^ method cannot be called on `(_,)` due to unsatisfied trait bounds
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= note: the following trait bounds were not satisfied:
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`(_,): std::fmt::Display`
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which is required by `(_,): ToString`
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error[E0599]: the method `meth` exists for tuple `((), HashMap<_, _>)`, but its trait bounds were not satisfied
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--> $DIR/tuple-suggestions-issue-142488.rs:24:44
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LL | ((), std::collections::HashMap::new()).meth()
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| ^^^^ method cannot be called on `((), HashMap<_, _>)` due to unsatisfied trait bounds
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note: trait bound `HashMap<_, _>: Trait` was not satisfied
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--> $DIR/tuple-suggestions-issue-142488.rs:19:12
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LL | impl<T, U: Trait> Trait for (T, U) {
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| ^^^^^ ----- ------
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| |
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| unsatisfied trait bound introduced here
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= help: items from traits can only be used if the trait is implemented and in scope
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note: `Trait` defines an item `meth`, perhaps you need to implement it
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--> $DIR/tuple-suggestions-issue-142488.rs:15:1
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LL | trait Trait {
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| ^^^^^^^^^^^
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error[E0599]: the method `f` exists for tuple `(_,)`, but its trait bounds were not satisfied
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--> $DIR/tuple-suggestions-issue-142488.rs:46:16
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LL | Struct.f().f();
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| ^ method cannot be called on `(_,)` due to unsatisfied trait bounds
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note: the following trait bounds were not satisfied:
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`&(_,): I`
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`&mut (_,): I`
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`(_,): I`
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--> $DIR/tuple-suggestions-issue-142488.rs:43:27
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LL | impl<T> Tr for T where T: I {}
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| -- - ^ unsatisfied trait bound introduced here
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= help: items from traits can only be used if the trait is implemented and in scope
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note: `Tr` defines an item `f`, perhaps you need to implement it
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--> $DIR/tuple-suggestions-issue-142488.rs:34:1
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LL | trait Tr {
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| ^^^^^^^^
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error: aborting due to 4 previous errors
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Some errors have detailed explanations: E0425, E0599.
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For more information about an error, try `rustc --explain E0425`.
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