mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-24 07:44:10 +00:00
18 lines
748 B
Plaintext
18 lines
748 B
Plaintext
error[E0599]: the method `is_subset` exists for reference `&HashSet<T>`, but its trait bounds were not satisfied
|
|
--> $DIR/issue-35677.rs:7:10
|
|
|
|
|
LL | this.is_subset(other)
|
|
| ^^^^^^^^^ method cannot be called on `&HashSet<T>` due to unsatisfied trait bounds
|
|
|
|
|
= note: the following trait bounds were not satisfied:
|
|
`T: Eq`
|
|
`T: Hash`
|
|
help: consider restricting the type parameters to satisfy the trait bounds
|
|
|
|
|
LL | fn is_subset<T>(this: &HashSet<T>, other: &HashSet<T>) -> bool where T: Eq, T: Hash {
|
|
| ++++++++++++++++++++
|
|
|
|
error: aborting due to previous error
|
|
|
|
For more information about this error, try `rustc --explain E0599`.
|