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» Phantom types and subtyping
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ICTCS
2001
Springer
14 years 15 hour ago
Subtyping and Matching for Mobile Objects
In [BCC00], we presented a general framework for extending calculi of mobile agents with object-oriented features, and we studied a typed instance of that model based on Cardelli a...
Michele Bugliesi, Giuseppe Castagna, Silvia Crafa
ECOOP
1997
Springer
13 years 11 months ago
Subtyping Is Not a Good "Match" for Object-Oriented Languages
We present the design and rationale of a new statically-typed object-oriented language, LOOM. LOOM retains most of the features of the earlier language PolyTOIL. However the subtyp...
Kim B. Bruce, Leaf Petersen, Adrian Fiech
ENTCS
2002
92views more  ENTCS 2002»
13 years 7 months ago
The Relevance of Semantic Subtyping
We compare Meyer and Routley's minimal relevant logic B+ with the recent semanticsbased approach to subtyping introduced by Frisch, Castagna and Benzaken in the definition of...
Mariangiola Dezani-Ciancaglini, Alain Frisch, Elio...
ESOP
2009
Springer
14 years 2 months ago
Well-Typed Programs Can't Be Blamed
We show how contracts with blame fit naturally with recent work on hybrid types and gradual types. Unlike hybrid types or gradual types, we require casts in the source code, in o...
Philip Wadler, Robert Bruce Findler
JFP
2002
116views more  JFP 2002»
13 years 7 months ago
Recursive subtyping revealed
Algorithms for checking subtyping between recursive types lie at the core of many programming language implementations. But the fundamental theory of these algorithms and how they...
Vladimir Gapeyev, Michael Y. Levin, Benjamin C. Pi...