An object-oriented visual program development system for handling a program entity including a pre-process section, a punctuation section, and a post process section

摘要

It is a program development system that develops a program sequence by generating a diagram composed of a combination of icons, and can use an object-oriented concept to develop an application program for parallel and real-time processors. Each program entity, symbolized by a single icon, comprises a preprocessed part coded in a programming language for determining parameters in a message coming out of an object; A puncturing section for storing association information between a procedure included in one object in the object library and an icon symbolizing the program entity; And a post process unit for coding a program language that interprets the message returned by the object. When executing a program, each program entity is associated with an object in the object library. This reduces the encoding effort and improves the quality of the program.