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:
Oct. 28, 2008
Filed:
Jul. 28, 2006
Jason Harris, Mountain View, CA (US);
Chia-hsin LI, San Jose, CA (US);
Jason Harris, Mountain View, CA (US);
Chia-Hsin Li, San Jose, CA (US);
Seiko Epson Corporation, Tokyo, JP;
Abstract
A method for managing transactions associated with a persistent framework in a multi-thread environment is provided. The method initiates with associating each individual thread with an event queue. Then an event is added to a first event queue associated with a respective thread. The event is associated with a persistent object. Next, write access to the persistent object is prevented to all threads except the respective thread. Then, the event in the first event queue associated with the persistent object is executed. A computer readable media and a system capable of maintaining transaction states of persistent objects are also provided.