面向对象语言中的持久性扩充

The Persistence Extension in Object Oriented Programming Languages

本文介绍持久性程序设计的发展及相关概念，讨论持久性与面向对象语言结合中的对象标识及对象指针持久性问题，同时给出一个在面向对象语言基础上扩充持久性的实现描述。

This paper introduces the persistence concepts and development history,discusses the issues of combining persistence with OOP,such as the object identification and the object pointer persistence,and describes the persistence extension on the basis of OOP languages.