cranelift-entity: Implement Extend for EntitySet (bytecodealliance#9068)

fitzgen · Trevor Elliott · web-flow · commit 29d6fcc95098 · 2024-08-02T19:09:48.000Z
Co-authored-by: Trevor Elliott &lt;telliot@fastly.com&gt;
diff --git a/cranelift/entity/src/set.rs b/cranelift/entity/src/set.rs
@@ -27,6 +27,14 @@ impl<K: EntityRef> Default for EntitySet<K> {
     }
 }
 
+impl<K: EntityRef> Extend<K> for EntitySet<K> {
+    fn extend<T: IntoIterator<Item = K>>(&mut self, iter: T) {
+        for k in iter {
+            self.insert(k);
+        }
+    }
+}
+
 /// Shared `EntitySet` implementation for all value types.
 impl<K> EntitySet<K>
 where

Original file line number	Diff line number	Diff line change
`@@ -27,6 +27,14 @@ impl<K: EntityRef> Default for EntitySet<K> {`
`27`	`27`	`}`
`28`	`28`	`}`
`29`	`29`
	`30`	`+impl<K: EntityRef> Extend<K> for EntitySet<K> {`
	`31`	`+ fn extend<T: IntoIterator<Item = K>>(&mut self, iter: T) {`
	`32`	`+ for k in iter {`
	`33`	`+ self.insert(k);`
	`34`	`+ }`
	`35`	`+ }`
	`36`	`+}`
	`37`	`+`
`30`	`38`	/// Shared `EntitySet` implementation for all value types.
`31`	`39`	`impl<K> EntitySet<K>`
`32`	`40`	`where`