17 lines
413 B
Text
17 lines
413 B
Text
error: you are implementing `Iterator` on a `Copy` type
|
|
--> $DIR/copy_iterator.rs:15:1
|
|
|
|
|
LL | / impl Iterator for Countdown {
|
|
LL | | type Item = u8;
|
|
LL | |
|
|
LL | | fn next(&mut self) -> Option<u8> {
|
|
... |
|
|
LL | | }
|
|
LL | | }
|
|
| |_^
|
|
|
|
|
= note: `-D clippy::copy-iterator` implied by `-D warnings`
|
|
= note: consider implementing `IntoIterator` instead
|
|
|
|
error: aborting due to previous error
|
|
|