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A Formal Approach to Designing a Class-Subclass Structure Using a Partial-Order on the Functions
Edinburgh, Scotland July 26-July 28
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/COMPSAC.2005.2329th Annual International Computer So ...
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Sukhamay Kundu, Louisiana State University
Nigel Gwee, Southern University
We present a formal method for designing the class structure based on a partial order on the functions, which is derived from the use-relationship between the functions and the various data items. We can regard this method as an initial step in building a theory of refactoring and design-patterns. Our method can identify the functions which should be factored into subfunctions, including their desired signatures and a reduced use-complexity, in order to simplify the class-subclass structure. A similar remark holds for the decomposition or consolidation of data items as well. We illustrate our method with several examples.
Index Terms:
class hierarchy, partial order, refactoring
Citation:
Sukhamay Kundu, Nigel Gwee, "A Formal Approach to Designing a Class-Subclass Structure Using a Partial-Order on the Functions," compsac, vol. 1, pp.213-220, 29th Annual International Computer Software and Applications Conference (COMPSAC'05) Volume 1, 2005
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