A Typeful Approach to Object-Oriented Programming with Multiple Inheritance

The wide practice of objected oriented programming (OOP) in current software practice is evident. Despite extensive studies on typing programming objects, it is still undeniably a challenging research task to design a type system that can satisfactorily account for a variety of features (e.g., binary methods and multiple inheritance) in OOP. In this paper, we present a typeful approach to implementing objects that makes use of a recently introduced notion of guarded datatypes. In particular, we demonstrate how the feature of multiple inheritance can be supported with this approach, presenting a simple and general account for multiple inheritance in a typeful manner.

• Type: Conference
• Year: 2004
• Where: PADL
• Authors: Chiyan Chen, Rui Shi, Hongwei Xi
• Keywords: Challenging Research Task, Current Software Practice, Multiple Inheritance, PADL 2004, Programming Languages