18 lines
366 B
Rust
18 lines
366 B
Rust
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// check-pass
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struct Foo<const D: usize> {
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state: Option<[u8; D]>,
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}
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impl<const D: usize> Iterator for Foo<{D}> {
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type Item = [u8; D];
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fn next(&mut self) -> Option<Self::Item> {
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if true {
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return Some(self.state.unwrap().clone());
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} else {
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return Some(self.state.unwrap().clone());
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}
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}
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}
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fn main() {}
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