发明名称 Fingerprint subtype checking
摘要 One or more fingerprints may be utilized in each class in order to allow for faster subtype checking. A subclass fingerprint may be utilized to track the superclasses of a class, and an interface fingerprint may be utilized to track the locally declared interfaces of the class and any interfaces which it inherits. This allows for subtype checking that is extremely fast and efficient by utilizing comparison and other logical operations during the checking.
申请公布号 US7216333(B2) 申请公布日期 2007.05.08
申请号 US20030410020 申请日期 2003.04.08
申请人 SUN MICROSYSTEMS, INC. 发明人 NEUENHOFEN KAY A.
分类号 G06F9/44 主分类号 G06F9/44
代理机构 代理人
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