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Add comment about manual PartialEq impl

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expectocode 2019-12-31 00:11:11 +00:00
parent bc1ba4f88e
commit f071cafe51
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src/geometry.rs
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@ -67,6 +67,7 @@ impl Add for Point {
} }
} }
// These can be derived too, but implement them for demonstration.
impl PartialEq for Point { impl PartialEq for Point {
fn eq(&self, other: &Self) -> bool { fn eq(&self, other: &Self) -> bool {
self.x == other.x && self.y == other.y self.x == other.x && self.y == other.y