48 lines
832 B
Rust
48 lines
832 B
Rust
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struct Archive;
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struct ArchiveIterator<'a> {
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x: &'a Archive,
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}
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struct ArchiveChild<'a> {
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x: &'a Archive,
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}
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struct A {
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raw: &'static mut Archive,
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}
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struct Iter<'a> {
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raw: &'a mut ArchiveIterator<'a>,
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}
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struct C<'a> {
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raw: &'a mut ArchiveChild<'a>,
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}
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impl A {
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pub fn iter(&self) -> Iter<'_> {
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panic!()
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}
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}
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impl Drop for A {
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fn drop(&mut self) {}
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}
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impl<'a> Drop for C<'a> {
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fn drop(&mut self) {}
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}
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impl<'a> Iterator for Iter<'a> {
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type Item = C<'a>;
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fn next(&mut self) -> Option<C<'a>> {
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panic!()
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}
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}
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fn error(archive: &A) {
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let mut members: Vec<&mut ArchiveChild<'_>> = vec![];
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for child in archive.iter() {
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members.push(child.raw);
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//~^ ERROR borrow may still be in use when destructor runs [E0713]
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}
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members.len();
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}
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fn main() {}
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