{"title":"Classes as Layers: Rewriting Design Patterns with COP: Alternative Implementations of Decorator, Observer, and Visitor","authors":"M. Springer, H. Masuhara, R. Hirschfeld","doi":"10.1145/2951965.2951968","DOIUrl":null,"url":null,"abstract":"This paper analyzes and presents alternative implementations of three well-known Gang of Four design patterns: Decorator, Observer, and Visitor. These implementations are more than mere refactorings and take advantage of a variant of context-oriented programming that unifies classes and layers to overcome shortcomings in a conventional, object-oriented implementation.","PeriodicalId":118660,"journal":{"name":"Proceedings of the 8th ACM International Workshop on Context-Oriented Programming","volume":"10 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2016-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 8th ACM International Workshop on Context-Oriented Programming","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/2951965.2951968","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 3
Abstract
This paper analyzes and presents alternative implementations of three well-known Gang of Four design patterns: Decorator, Observer, and Visitor. These implementations are more than mere refactorings and take advantage of a variant of context-oriented programming that unifies classes and layers to overcome shortcomings in a conventional, object-oriented implementation.
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