mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-30 10:45:18 +00:00
136 lines
4.5 KiB
Plaintext
136 lines
4.5 KiB
Plaintext
error[E0599]: the method `insert` exists for struct `HashSet<Value>`, but its trait bounds were not satisfied
|
|
--> $DIR/issue-91550.rs:8:8
|
|
|
|
|
LL | struct Value(u32);
|
|
| ------------
|
|
| |
|
|
| doesn't satisfy `Value: Eq`
|
|
| doesn't satisfy `Value: Hash`
|
|
| doesn't satisfy `Value: PartialEq`
|
|
...
|
|
LL | hs.insert(Value(0));
|
|
| ^^^^^^
|
|
|
|
|
= note: the following trait bounds were not satisfied:
|
|
`Value: Eq`
|
|
`Value: PartialEq`
|
|
which is required by `Value: Eq`
|
|
`Value: Hash`
|
|
help: consider annotating `Value` with `#[derive(Eq, Hash, PartialEq)]`
|
|
|
|
|
LL + #[derive(Eq, Hash, PartialEq)]
|
|
LL | struct Value(u32);
|
|
|
|
|
|
|
error[E0599]: the method `use_eq` exists for struct `Object<NoDerives>`, but its trait bounds were not satisfied
|
|
--> $DIR/issue-91550.rs:26:9
|
|
|
|
|
LL | pub struct NoDerives;
|
|
| --------------------
|
|
| |
|
|
| doesn't satisfy `NoDerives: Eq`
|
|
| doesn't satisfy `NoDerives: PartialEq`
|
|
LL |
|
|
LL | struct Object<T>(T);
|
|
| ---------------- method `use_eq` not found for this struct
|
|
...
|
|
LL | foo.use_eq();
|
|
| ^^^^^^ method cannot be called on `Object<NoDerives>` due to unsatisfied trait bounds
|
|
|
|
|
note: trait bound `NoDerives: Eq` was not satisfied
|
|
--> $DIR/issue-91550.rs:15:9
|
|
|
|
|
LL | impl<T: Eq> Object<T> {
|
|
| ^^ ---------
|
|
| |
|
|
| unsatisfied trait bound introduced here
|
|
= note: the following trait bounds were not satisfied:
|
|
`NoDerives: PartialEq`
|
|
which is required by `NoDerives: Eq`
|
|
help: consider annotating `NoDerives` with `#[derive(Eq, PartialEq)]`
|
|
|
|
|
LL + #[derive(Eq, PartialEq)]
|
|
LL | pub struct NoDerives;
|
|
|
|
|
|
|
error[E0599]: the method `use_ord` exists for struct `Object<NoDerives>`, but its trait bounds were not satisfied
|
|
--> $DIR/issue-91550.rs:27:9
|
|
|
|
|
LL | pub struct NoDerives;
|
|
| --------------------
|
|
| |
|
|
| doesn't satisfy `NoDerives: Eq`
|
|
| doesn't satisfy `NoDerives: Ord`
|
|
| doesn't satisfy `NoDerives: PartialEq`
|
|
| doesn't satisfy `NoDerives: PartialOrd`
|
|
LL |
|
|
LL | struct Object<T>(T);
|
|
| ---------------- method `use_ord` not found for this struct
|
|
...
|
|
LL | foo.use_ord();
|
|
| ^^^^^^^ method cannot be called on `Object<NoDerives>` due to unsatisfied trait bounds
|
|
|
|
|
note: trait bound `NoDerives: Ord` was not satisfied
|
|
--> $DIR/issue-91550.rs:18:9
|
|
|
|
|
LL | impl<T: Ord> Object<T> {
|
|
| ^^^ ---------
|
|
| |
|
|
| unsatisfied trait bound introduced here
|
|
= note: the following trait bounds were not satisfied:
|
|
`NoDerives: PartialOrd`
|
|
which is required by `NoDerives: Ord`
|
|
`NoDerives: PartialEq`
|
|
which is required by `NoDerives: Ord`
|
|
`NoDerives: Eq`
|
|
which is required by `NoDerives: Ord`
|
|
help: consider annotating `NoDerives` with `#[derive(Eq, Ord, PartialEq, PartialOrd)]`
|
|
|
|
|
LL + #[derive(Eq, Ord, PartialEq, PartialOrd)]
|
|
LL | pub struct NoDerives;
|
|
|
|
|
|
|
error[E0599]: the method `use_ord_and_partial_ord` exists for struct `Object<NoDerives>`, but its trait bounds were not satisfied
|
|
--> $DIR/issue-91550.rs:28:9
|
|
|
|
|
LL | pub struct NoDerives;
|
|
| --------------------
|
|
| |
|
|
| doesn't satisfy `NoDerives: Eq`
|
|
| doesn't satisfy `NoDerives: Ord`
|
|
| doesn't satisfy `NoDerives: PartialEq`
|
|
| doesn't satisfy `NoDerives: PartialOrd`
|
|
LL |
|
|
LL | struct Object<T>(T);
|
|
| ---------------- method `use_ord_and_partial_ord` not found for this struct
|
|
...
|
|
LL | foo.use_ord_and_partial_ord();
|
|
| ^^^^^^^^^^^^^^^^^^^^^^^ method cannot be called on `Object<NoDerives>` due to unsatisfied trait bounds
|
|
|
|
|
note: the following trait bounds were not satisfied:
|
|
`NoDerives: Ord`
|
|
`NoDerives: PartialOrd`
|
|
--> $DIR/issue-91550.rs:21:9
|
|
|
|
|
LL | impl<T: Ord + PartialOrd> Object<T> {
|
|
| ^^^ ^^^^^^^^^^ ---------
|
|
| | |
|
|
| | unsatisfied trait bound introduced here
|
|
| unsatisfied trait bound introduced here
|
|
= note: the following trait bounds were not satisfied:
|
|
`NoDerives: PartialEq`
|
|
which is required by `NoDerives: Ord`
|
|
`NoDerives: Eq`
|
|
which is required by `NoDerives: Ord`
|
|
`NoDerives: PartialEq`
|
|
which is required by `NoDerives: PartialOrd`
|
|
help: consider annotating `NoDerives` with `#[derive(Eq, Ord, PartialEq, PartialOrd)]`
|
|
|
|
|
LL + #[derive(Eq, Ord, PartialEq, PartialOrd)]
|
|
LL | pub struct NoDerives;
|
|
|
|
|
|
|
error: aborting due to 4 previous errors
|
|
|
|
For more information about this error, try `rustc --explain E0599`.
|