From 43ef9a618c6bc94d2d9e291d92e013b946e3b72d Mon Sep 17 00:00:00 2001
From: "Tobin C. Harding" <me@tobin.cc>
Date: Wed, 11 Dec 2024 16:31:03 +1100
Subject: [PATCH] units: Implement ops for Weight

Use the shiny new ops macros to implement the full set of `Add`,
`AddAssign`, `Sub`, and `SubAssign` impls we require.
---
 units/src/weight.rs | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/units/src/weight.rs b/units/src/weight.rs
index 717b3813b..4191c18ea 100644
--- a/units/src/weight.rs
+++ b/units/src/weight.rs
@@ -171,20 +171,16 @@ impl ops::Add for Weight {
 
     fn add(self, rhs: Weight) -> Self::Output { Weight(self.0 + rhs.0) }
 }
-
-impl ops::AddAssign for Weight {
-    fn add_assign(&mut self, rhs: Self) { self.0 += rhs.0 }
-}
+crate::internal_macros::impl_add_for_references!(Weight);
+crate::internal_macros::impl_add_assign!(Weight);
 
 impl ops::Sub for Weight {
     type Output = Weight;
 
     fn sub(self, rhs: Weight) -> Self::Output { Weight(self.0 - rhs.0) }
 }
-
-impl ops::SubAssign for Weight {
-    fn sub_assign(&mut self, rhs: Self) { self.0 -= rhs.0 }
-}
+crate::internal_macros::impl_sub_for_references!(Weight);
+crate::internal_macros::impl_sub_assign!(Weight);
 
 impl ops::Mul<u64> for Weight {
     type Output = Weight;