| 摘要: |
| 本文给出一种包含多种继承行为的、非常灵活的代码复用机制——广义继承,通过给出其操作语义和一个支持类间子类型关系确认的类机制．为其在面向对象程序设计语言中的实现奠定了基础． |
| 关键词: 面向对象程序设计语言，继承，语义． |
| DOI： |
| 分类号: |
| 基金项目: |
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| GENERAL INHERITANCE AND ITS IMPLEMENTATION IN OBJECT—ORIENTED PROGRAMMING LANG UAGES |
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Li Xuandong,Zheng Guoliang
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| Abstract: |
| A flexible mechanism of rescuing code already written，which contains behav-iors in many varieties of inheritance and is called general inheritance，is introduced in this paper．For its implementation in object—oriented language，its operational semantics and a class mechanism sopporting subtyping—check are given． |
| Key words: Object—oriented programming language,inheritance,semantics． |
