move-constructor

The following code... // main.cpp #include <grpcpp/grpcpp.h> class ClientContextContainer { public: ClientContextContainer( int i ) : i_(i) {} private: grpc::ClientContext client_context_; int i_; }; class ArrayContainer { public: ArrayContainer() : ccc_{ {42}, {1138} } {} private: ClientContextContainer ccc_[2]; }; int…