CINECA IRIS Institutional Research Information System
IRIS è la soluzione IT che facilita la raccolta e la gestione dei dati relativi alle attività e ai prodotti della ricerca. Fornisce a ricercatori, amministratori e valutatori gli strumenti per monitorare i risultati della ricerca, aumentarne la visibilità e allocare in modo efficace le risorse disponibili.
EnglishMuch research has been performed with the aim of isolating the basic notions of object-oriented languages and of describing them by basic operators which can be embedded in strongly-typed languages. In this context we define an atomic linguistic construct to capture the notion of message passing, and we define a static and strong type system, based on subtyping, for this construct. Message passing is modelled as the application of an overloaded function, whose behavior is determined only at compile-time on the basis of the class which created a distinguished argument, the object "receiving" the message. By embedding this mechanism in a strongly-typed language with subtyping and abstract data types we can obtain the full functionality of object-oriented languages. We show that this approach is strictly more expressive then the usual interpretation of message passing as selection plus application of a functional record field.
| Autori interni: | |
| Autori: | GHELLI G |
| Titolo: | A STATIC TYPE SYSTEM FOR MESSAGE PASSING |
| Anno del prodotto: | 1991 |
| Appare nelle tipologie: | 1.1 Articolo in rivista |
File in questo prodotto:
Copyright © 2021