17 lines
649 B
Plaintext
17 lines
649 B
Plaintext
error[E0599]: no method named `is_empty` found for struct `Foo` in the current scope
|
|
--> $DIR/method-suggestion-no-duplication.rs:7:15
|
|
|
|
|
LL | struct Foo;
|
|
| ---------- method `is_empty` not found for this struct
|
|
...
|
|
LL | foo(|s| s.is_empty());
|
|
| ^^^^^^^^ method not found in `Foo`
|
|
|
|
|
= help: items from traits can only be used if the trait is implemented and in scope
|
|
= note: the following trait defines an item `is_empty`, perhaps you need to implement it:
|
|
candidate #1: `ExactSizeIterator`
|
|
|
|
error: aborting due to 1 previous error
|
|
|
|
For more information about this error, try `rustc --explain E0599`.
|