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:
Feb. 23, 2010
Filed:
Jun. 14, 2005
Sean A. Kelly, Boulder, CO (US);
Roger B. Milne, Boulder, CO (US);
Alexander R. Vogenthaler, Boulder, CO (US);
Sean A. Kelly, Boulder, CO (US);
Roger B. Milne, Boulder, CO (US);
Alexander R. Vogenthaler, Boulder, CO (US);
Xilinx, Inc., San Jose, CA (US);
Abstract
Implementing a type-safe heterogeneous containers in a memory arrangement of a computing system. In one embodiment, a main object of a class is specified in program source code. The class has a variant type, and the variant type provides at least two different data types, at least one of which is a linear array of objects of one of the data types. The class includes methods for putting and getting a variant object of the variant type in and from the main object. An application of a visitor method, which includes a respective operator for each of the different data types, is specified in the program source code for each method for getting a variant object from the main object. Compilation of the source code results in code that executes the one of the operators corresponding to the data type of a referenced variant object of the main object.