CL_VirtualCallback_4_static_user< RetVal, Param1, Param2, Param3, Param4, UserData >::CL_VirtualCallback_4_static_user( RetVal(*)(Param1, Param2, Param3, Param4, UserData, CL_Super_4 < RetVal, Param1, Param2, Param3, Param4 > &) static_func, const UserData & user_data);