专利检索 ap:("Dinesh Kulkarni" OR "Anders Hejlsberg" OR "Matthew Warren" OR "Luca Bolognese" OR "Henricus Meijer" OR "Peter Hallam") AND inv:"Dinesh Kulkarni" 第 2 页

11.

发明申请
Runtime support for nullable types 有权

公开(公告)号：US20060053138A1

公开(公告)日：2006-03-09

申请号：US11214583

申请日：2005-08-29

申请人： Henricus Meijer , Anders Hejisberg , Dinesh Kulkarni , Vance Morrison , John Duffy , Christopher Brumme , Matthew Warren , Luca Bolognese , Peter Hallam , Gary Katzenberger

发明人： Henricus Meijer , Anders Hejisberg , Dinesh Kulkarni , Vance Morrison , John Duffy , Christopher Brumme , Matthew Warren , Luca Bolognese , Peter Hallam , Gary Katzenberger

IPC分类号： G06F7/00

CPC分类号： G06F8/31 , Y10S707/99934 , Y10S707/99935 , Y10S707/99942 , Y10S707/99945

摘要： The subject disclosure pertains to systems and methods for supporting null capabilities for general purpose programming languages. Low level, runtime support for a nullable type is provided to ensure consistency and coherency. An execution component restricts support of the nullable type to programming language types that lack a null capability. The execution component may also provide support for conversion between the nullable type and a reference type.