Method func

test/test_move_only_function.cpp:200–202

TEST(move_only_function, support_normal_function) {
  struct S {
    static ::std::string func(::std::string s) {
      return "10086" + s;
    }
  };
  auto ret = MoveOnlyFunction<::std::string(::std::string)>(S::func)("10010");
  ASSERT_EQ("1008610010", ret);