图视化消息传递模型  

A Visual Model for Message Passing

作　　者：冯颖[1] 方林[1] 谢立[1] 

机构地区：[1]南京大学计算机系

出　　处：《计算机辅助工程》1997年第4期30-37,共8页Computer Aided Engineering

摘　　要：本文提出了一种图视化的消息传递模型及其接口和弧类型的概念。在这个模型中，对象之间的消息传递与对象内部的运算相独立，程序员不仅可以快速地构造对象之间通过消息传递建立起来的联系，方便地修改和重新配置这种联系，而且还可以集中精力于对象内部算法的构造。从而加速软件开发，提高软件的可理解性和可维护性。This paper presents a visual model for message passing as well as the concepts of interface and arc. In this model, the message passing among the objects of a program is independent of the inner algorithms of the objects. A programer with this model can not only build a reconfigurable and updatable connection for message passing among the objects quickly but also concentrate himself or herself on the inner algorithms of the objects. The model devotes itself to speeding up the development of softwares and improving their readabilities and maintainabilities.

关 键 词：消息传递模型 面向对象 图视化 软件开发 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]