Make StringKeyed* more complete

[folly.git] / folly / experimental / StringKeyedUnorderedMap.h

diff --git a/folly/experimental/StringKeyedUnorderedMap.h b/folly/experimental/StringKeyedUnorderedMap.h
index fe2fb4111c45f141a3b1050ceca86198f213abb0..7099332ab3fc66207e79481b36d7b3df6f5186c0 100644 (file)
--- a/folly/experimental/StringKeyedUnorderedMap.h
+++ b/folly/experimental/StringKeyedUnorderedMap.h
@@ -151,11 +151,16 @@ public:
   using Base::cbegin;
   using Base::cend;
 
-  bool operator==(const StringKeyedUnorderedMap& rhs) {
-    const Base& lhs = *this;
+  bool operator==(StringKeyedUnorderedMap const& other) const {
+    Base const& lhs = *this;
+    Base const& rhs = static_cast<Base const&>(other);
     return lhs == rhs;
   }
 
+  void swap(StringKeyedUnorderedMap& other) & {
+    return Base::swap(other);
+  }
+
   // No need for copy/move overload as StringPiece is small struct.
   mapped_type& operator[](StringPiece key) {
     auto it = find(key);