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complex: implement add/sub_assign directly

This commit is contained in:
Josh Stone 2017-07-12 13:59:30 -07:00
parent 055c6693b1
commit d57c0c2879
1 changed files with 4 additions and 2 deletions
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6
complex/src/lib.rs
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@ -527,13 +527,15 @@ mod opassign {
impl<T: Clone + NumAssign> AddAssign for Complex<T> {
fn add_assign(&mut self, other: Complex<T>) {
*self = self.clone() + other;
self.re += other.re;
self.im += other.im;
}
}
impl<T: Clone + NumAssign> SubAssign for Complex<T> {
fn sub_assign(&mut self, other: Complex<T>) {
*self = self.clone() - other;
self.re -= other.re;
self.im -= other.im;
}
}