{"title":"Erlang中的参数化模块","authors":"Richard Carlsson","doi":"10.1145/940880.940885","DOIUrl":null,"url":null,"abstract":"This paper describes how the Erlang programming language could be extended with parameterized modules, in a way that is compatible with existing code. This provides a powerful way of creating callbacks, that avoids the limitations involved with function closures, and extends current programming practices in a systematic way that also eliminates a common source of errors. The usage of parameterized modules is similar to Object-Oriented programming, and is naturally complemented by the currently underused feature of behaviours (interface declarations), which are also explained in detail.","PeriodicalId":140676,"journal":{"name":"Erlang Workshop","volume":"58 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2003-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":"{\"title\":\"Parameterized modules in Erlang\",\"authors\":\"Richard Carlsson\",\"doi\":\"10.1145/940880.940885\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper describes how the Erlang programming language could be extended with parameterized modules, in a way that is compatible with existing code. This provides a powerful way of creating callbacks, that avoids the limitations involved with function closures, and extends current programming practices in a systematic way that also eliminates a common source of errors. The usage of parameterized modules is similar to Object-Oriented programming, and is naturally complemented by the currently underused feature of behaviours (interface declarations), which are also explained in detail.\",\"PeriodicalId\":140676,\"journal\":{\"name\":\"Erlang Workshop\",\"volume\":\"58 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-08-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Erlang Workshop\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1145/940880.940885\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Erlang Workshop","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1145/940880.940885","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
This paper describes how the Erlang programming language could be extended with parameterized modules, in a way that is compatible with existing code. This provides a powerful way of creating callbacks, that avoids the limitations involved with function closures, and extends current programming practices in a systematic way that also eliminates a common source of errors. The usage of parameterized modules is similar to Object-Oriented programming, and is naturally complemented by the currently underused feature of behaviours (interface declarations), which are also explained in detail.