2018-07-17 19:22:55 +02:00
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error: you are implementing `Iterator` on a `Copy` type
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2018-10-06 18:18:06 +02:00
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--> $DIR/copy_iterator.rs:18:1
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2018-07-17 19:22:55 +02:00
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2018-10-06 18:18:06 +02:00
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18 | / impl Iterator for Countdown {
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19 | | type Item = u8;
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20 | |
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21 | | fn next(&mut self) -> Option<u8> {
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2018-07-17 19:22:55 +02:00
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... |
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2018-10-06 18:18:06 +02:00
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26 | | }
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27 | | }
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2018-07-17 19:22:55 +02:00
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| |_^
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2018-08-01 16:30:44 +02:00
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= note: `-D clippy::copy-iterator` implied by `-D warnings`
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2018-07-17 19:22:55 +02:00
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= note: consider implementing `IntoIterator` instead
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error: aborting due to previous error
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