{"product_id":"foundations-of-object-oriented-languages-types-and-semantics","title":"Foundations of Object-Oriented Languages: Types and Semantics","description":"In recent years, object-oriented programming has emerged as the dominant computerprogramming style, and object-oriented languages such as C++ and Java enjoy wide use in academia andindustry. This text explores the formal underpinnings of object-oriented languages to help thereader understand the fundamental concepts of these languages and the design decisions behindthem.The text begins by analyzing existing object-oriented languages, paying special attention totheir type systems and impediments to expressiveness. It then examines two key features: subtypesand subclasses. After a brief introduction to the lambda calculus, it presents a prototypicalobject-oriented language, SOOL, with a simple type system similar to those of class-basedobject-oriented languages in common use. The text offers proof that the type system is sound byshowing that the semantics preserves typing information. It concludes with a discussion of desirablefeatures, such as parametric polymorphism and a MyType construct, that are not yet included in moststatically typed object-oriented languages.\u003cbr\u003eASIN: 026202523X\u003cbr\u003eVSKU: DBV.026202523X.A\u003cbr\u003eCondition: Acceptable\u003cbr\u003eAuthor\/Artist:Bruce, Kim B.\u003cbr\u003eBinding: Hardcover\u003cbr\u003e\u003cb\u003eNote:\u003c\/b\u003e Any images shown are stock photographs and product may differ from what is shown.  \u003cbr\u003e\u003cb\u003eCondition Notes\u003c\/b\u003e: This copy has clearly been enjoyed—expect noticeable shelf wear and some minor creases to the cover. Binding is strong, and all pages are legible. May contain previous library markings or stamps.  \u003cbr\u003e","brand":"Dream Books Co.","offers":[{"title":"Default Title","offer_id":41566907236410,"sku":"DBV.026202523X.A","price":26.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/6011\/0138\/files\/026202523X-0.jpg?v=1785386677","url":"https:\/\/shop.dreambooksco.com\/products\/foundations-of-object-oriented-languages-types-and-semantics","provider":"Dream Books Co.","version":"1.0","type":"link"}