实现完整的多继承虚拟机

IF 1.1 Q4 COMPUTER SCIENCE, SOFTWARE ENGINEERING

Journal of Object Technology Pub Date : 2010-06-22 DOI:10.1145/1925801.1925802

R. Ducournau, Floréal Morandat

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引用次数: 5

摘要

后期绑定和子类型会给面向对象语言带来运行时开销，特别是在多重继承和动态加载的上下文中，例如Java接口。然而，人们普遍认为，Java和。net系统的效率来自于这样一个事实:在这些语言中，类是单继承的。在本文中，我们提出了一个不受限制多重继承的虚拟机的抽象体系结构，它应该提供与Java和。net相同的运行时效率。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Towards a full multiple-inheritance virtual machine

Late binding and subtyping create run-time overhead for object-oriented languages, especially in the context of both multiple inheritance and dynamic loading, for instance for Java interfaces. It is, however, generally agreed that the efficiency of Java and .Net systems comes from the fact that, in these languages, classes are in single inheritance. In this paper, we present the abstract architecture of a virtual machine for unrestricted multiple-inheritance, which should provide the same runtime efficiency as Java and .Net.

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来源期刊

Journal of Object Technology COMPUTER SCIENCE, SOFTWARE ENGINEERING-

CiteScore

2.10

自引率

12.50%

发文量