use iterative rather than recursive method for following aliases (#573)
* use iterative rather than recursive method for following aliases * this avoids consuming stack via plain recursive calls
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committed by
Dan Gohman
parent
bf569b70dc
commit
a19c6088f0
@@ -84,12 +84,12 @@ where
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Keys::with_len(self.elems.len())
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}
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/// Iterate over all the keys in this map.
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/// Iterate over all the values in this map.
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pub fn values(&self) -> slice::Iter<V> {
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self.elems.iter()
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}
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/// Iterate over all the keys in this map, mutable edition.
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/// Iterate over all the values in this map, mutable edition.
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pub fn values_mut(&mut self) -> slice::IterMut<V> {
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self.elems.iter_mut()
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}
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