OOPS in HANA

Hi Experts,

   i am currently planning to use native HANA application to build our new application. When i was thinking of the design of the back end API, i got the following  questions.

   1.   is there a way to use Object oriented development in hana, using either  SQLscript or via C++ or R or any other naively supported languages supported by HANA.

   2. if the answer for the first question is yes, then is there a way to achieve it without affecting performance or any other cons.

Thanks,

Karthik.