Patent ID: 6725345
Filing Date: 2004-04-20
Classification: G06F

Abstract:
An information processing system for processing an object oriented program installed in a computer, comprising:an object reference table to identify data storage areas for a plurality of objects referenced in said object oriented program; and a program executing means to execute said object oriented program while identifying said data storage areas for said plurality of objects by means of said object reference table; wherein said object reference table is able to store a plurality of virtual array objects which have a proportional size to the total number of addresses of a memory unit provided in said computer; and wherein, when said program executing means receives a command from said object oriented program to look up a given element in one of said virtual array objects, said program executing means identifies that the entire memory is one of said data storage areas for one of said virtual array objects, and then looks up said given element in one of said virtual array objects.