Method Swap

test-app/runtime/src/main/cpp/include/v8-util.h:52–52

  static bool Empty(Impl* impl) { return impl->empty(); }
  static size_t Size(Impl* impl) { return impl->size(); }
  static void Swap(Impl& a, Impl& b) { std::swap(a, b); }
  static Iterator Begin(Impl* impl) { return impl->begin(); }
  static Iterator End(Impl* impl) { return impl->end(); }
  static K Key(Iterator it) { return it->first; }