发明授权
- 专利标题： Converting heavyweight objects to lightwight objects
- 专利标题（中）： 将重量级对象转换为lightwight对象
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申请号： US11906184申请日： 2007-09-28
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公开(公告)号： US07987470B1公开(公告)日： 2011-07-26
- 发明人: Shu-Shang Sam Wei , Roger W. Kilday , Victor Spivak , Meir Amiel , Venkat Chandrasekaran , Yik-Ping Li , David Buccola
- 申请人： Shu-Shang Sam Wei , Roger W. Kilday , Victor Spivak , Meir Amiel , Venkat Chandrasekaran , Yik-Ping Li , David Buccola
- 申请人地址： US MA Hopkinton
- 专利权人： EMC Corporation
- 当前专利权人： EMC Corporation
- 当前专利权人地址： US MA Hopkinton
- 代理机构： Van Pelt, Yi & James LLP
- 主分类号： G06F13/00
- IPC分类号： G06F13/00
摘要：
Converting heavyweight instances to lightweight instances is disclosed. An indication is received to convert one or more heavyweight instances to corresponding one or more lightweight instances. One or more sharable parent instances is/are created. One or more lightweight instances is/are created. For each lightweight instance, one of the one or more sharable parent instances is/are designated as a parent to create a lightweight composite instance. Each of at least a subset of the one or more sharable parent instances is shared by two or more lightweight instances. And, the created lightweight composite instances are configured to provide the functionality provided by the one or more heavyweight instances.
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