ERC - an Object-oriented Refinement Calculus for Eiffel
Richard Paige and Jonathan S. Ostroff
Technical Report CS-2001-05
York University
August 1, 2001
Abstract
We present a refinement calculus for transforming object-oriented specifications into immediately executable, correct programs in Eiffel. The calculus includes a collection of algorithm refinement rules, in particular rules for introducing feature calls, which can be used to refine a specification to a program in a subset of Eiffel, thus assisting in the seamless development of programs from specifications. We provide a modular process for partwise refinement of object-oriented specifications into programs, in the sense that specifications can be transformed to code class-by-class and feature-by-feature. And we discuss how automated support for such a process can be developed based on existing tools.
Download paper in PDF format.
The documents distributed by this server have been provided by the contributing authors as a means to ensure timely dissemination of scholarly and technical work on a noncommercial basis. Copyright and all rights therein are maintained by the authors or by other copyright holders, notwithstanding that they have offered their works here electronically. It is understood that all persons copying this information will adhere to the terms and constraints invoked by each author's copyright. These works may not be reposted without the explicit permission of the copyright holder.