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hir::map: elide & simplify

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This commit is contained in:
Mazdak Farrokhzad 2020-01-07 15:06:39 +01:00
parent 41453d2f74
commit 3f13ba8523
1 changed files with 3 additions and 3 deletions
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6
src/librustc/hir/map/mod.rs
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@ -186,12 +186,12 @@ struct ParentHirIterator<'map, 'hir> {
}
impl<'map, 'hir> ParentHirIterator<'map, 'hir> {
fn new(current_id: HirId, map: &'map Map<'hir>) -> ParentHirIterator<'map, 'hir> {
ParentHirIterator { current_id, map }
fn new(current_id: HirId, map: &'map Map<'hir>) -> Self {
Self { current_id, map }
}
}
impl<'map, 'hir> Iterator for ParentHirIterator<'map, 'hir> {
impl<'hir> Iterator for ParentHirIterator<'_, 'hir> {
type Item = (HirId, Node<'hir>);
fn next(&mut self) -> Option<Self::Item> {