Add CoordsIter::exterior_coords_iter
#594
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Just merged in master, so this is ready for review |
michaelkirk
approved these changes
Jan 5, 2021
| @@ -313,6 +411,31 @@ impl<'a, T: CoordinateType + 'a> CoordsIter<'a> for Geometry<T> { | |||
| Geometry::Triangle(g) => g.coords_count(), | |||
| } | |||
| } | |||
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| fn exterior_coords_iter(&'a self) -> Self::ExteriorIter { | |||
| match self { | |||
There was a problem hiding this comment.
Sometimes I wonder if we should adopt https://docs.rs/enum_dispatch/0.3.4/enum_dispatch/
| { | ||
| type Item = Iter2::Iter; | ||
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| fn next(&mut self) -> Option<Self::Item> { | ||
| self.0.next().map(|g| g.coords_iter()) | ||
| } | ||
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| fn size_hint(&self) -> (usize, Option<usize>) { |
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CHANGES.mdif knowledge of this change could be valuable to users.This will get incorporated into #592
Fixes #542
Based on and blocked by #593