Add basic arithmetic to Amount type

gavatron1010 · Sep 26, 2022 · 6abcb18 · 6abcb18
1 parent 09dfe39
commit 6abcb18
Showing 1 changed file with 20 additions and 0 deletions.
diff --git a/cln-rpc/src/primitives.rs b/cln-rpc/src/primitives.rs
@@ -78,6 +78,26 @@ impl Amount {
     }
 }
 
+impl std::ops::Add for Amount {
+    type Output = Amount;
+
+    fn add(self, rhs: Self) -> Self::Output {
+        Amount {
+            msat: self.msat + rhs.msat
+        }
+    }
+}
+
+impl std::ops::Sub for Amount {
+    type Output = Amount;
+
+    fn sub(self, rhs: Self) -> Self::Output {
+        Amount {
+            msat: self.msat - rhs.msat
+        }
+    }
+}
+
 #[derive(Clone, Copy, Debug)]
 pub struct ShortChannelId(u64);