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:
Mar. 05, 2013
Filed:
May. 13, 2008
Kasper Verdich Lund, Hoejbjerg, DK;
Lars Bak, Tranbjerg J., DK;
Kasper Verdich Lund, Hoejbjerg, DK;
Lars Bak, Tranbjerg J., DK;
Google Inc., Mountain View, CA (US);
Abstract
One embodiment of the present invention provides a system that supports efficient access to object properties in a dynamic object-oriented programming language. During operation, the system receives a request to access a property for an object associated with a given map object. The system then determines a hash value using the given map object and a signature for the property, and uses the hash value to retrieve a code stub from a cache. Next, the system executes this code stub, which includes instructions that facilitate accessing the property, to access a memory field associated with the property.