How to get table of object in Powerbuilder script

I am using PB12.5 and Oracle 11g.

I have an Oracle package in which I created a Table of type object with following details

CREATE OR REPLACE TYPE FILE_TYPE FORCE AS OBJECT (file_name VARCHAR(200), file_data CLOB)

CREATE OR REPLACE TYPE FILE_TYPE_TABLE IS TABLE OF FILE_TYPE

I have written a function in the same package with following signature

FUNCTION getFileItems(

   a_message      IN VARCHAR(50)

   )

   return FILE_TYPE_TABLE PIPELINED;

There is some process inside the mentioned package function that create and assign records into FILE_TYPE.

Is there any method in Powerbuilder to call the above mentioned package function and get the table of type return values into PB script?

Thanks,

Anoop