发明名称 |
Object mechanism and method that creates domain-neutral objects with domain-specific run-time extensions in an appropriate collection |
摘要 |
In an object oriented computer system, a domain-neutral object is modified with domain-specific run-time extensions to customize the object to a particular domain. A special factory uses the extension identifier to create the domain-neutral object with appropriate extensions in a collection that corresponds to the domain extension. If the special factory is not available, or if a specialized collection associated with the particular extension type has not been previously created, the domain-neutral object with appropriate extensions is created in a default collection. In this manner, an object that is domain-neutral can be customized to a particular domain and created in an appropriate collection for objects of that type.
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申请公布号 |
US6289500(B1) |
申请公布日期 |
2001.09.11 |
申请号 |
US19980148560 |
申请日期 |
1998.09.04 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
BAXTER RANDY DEE;CARLSON BRENT ALLEN;LEE ALBERT S. |
分类号 |
G06F9/44;G06F17/30;(IPC1-7):G06F9/445 |
主分类号 |
G06F9/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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