The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 17, 2007
Filed:
May. 08, 2003
Applicants:
Harlan Sexton, Palo Alto, CA (US);
David Unietis, San Francisco, CA (US);
Peter Benson, Boulder, UT (US);
Inventors:
Harlan Sexton, Palo Alto, CA (US);
David Unietis, San Francisco, CA (US);
Peter Benson, Boulder, UT (US);
Assignee:
Oracle International Corporation, Redwood Shores, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for scanning objects as for garbage collection is described that employ an ancillary data structure to describe the format of an object. Specifically, the data structure lists which parts of the object are references and how large each part of the object is. Scanning the object can efficiently occur by stepping through the object and the data structure in parallel.