Abstract
In this paper, it is shown that inheritance, a core concept from object-oriented programming, is a possible solution for realizing composition of computer languages. Language composability is a property of language descriptions, which can be further classified into informal (language syntax and semantics are hard-coded in compiler/interpreter) and formal language descriptions (syntax and semantics are formally specified with one of several formal methods for language definition). However, language composition is much easier to achieve with declarative formal language descriptions into which the notion of inheritance is introduced. Multiple attribute grammar inheritance, as implemented in the language implementation system LISA, can assist in realizing all of the different types of language compositions identified in Erdweg et al. (2012). Different examples are given throughout the paper using an easy to understand domain-specific language that describes simple robot movement.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
