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» A Polymorphic Calculus for Views and Object Sharing
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PODS
1994
ACM
91views Database» more  PODS 1994»
13 years 9 months ago
A Polymorphic Calculus for Views and Object Sharing
We present a typed polymorphic calculus that supports a general mechanism for view definition and object sharing among classes. In this calculus, a class can contain inclusion spe...
Atsushi Ohori, Keishi Tajima
ECOOP
2003
Springer
13 years 10 months ago
A Nominal Theory of Objects with Dependent Types
We design and study νObj, a calculus and dependent type system for objects and classes which can have types as members. Type can be aliases, abstract types, or new types. The type...
Martin Odersky, Vincent Cremet, Christine Röc...
VMCAI
2010
Springer
14 years 2 months ago
Building a Calculus of Data Structures
Abstract. Techniques such as verification condition generation, preditraction, and expressive type systems reduce software verification to proving formulas in expressive logics. Pr...
Viktor Kuncak, Ruzica Piskac, Philippe Suter, Thom...
PLDI
2005
ACM
13 years 10 months ago
Permission-based ownership: encapsulating state in higher-order typed languages
Today’s module systems do not effectively support information hiding in the presence of shared mutable objects, causing serious problems in the development and evolution of larg...
Neelakantan R. Krishnaswami, Jonathan Aldrich
ICFP
2005
ACM
14 years 4 months ago
A step-indexed model of substructural state
The concept of a "unique" object arises in many emerging programming languages such as Clean, CQual, Cyclone, TAL, and Vault. In each of these systems, unique objects ma...
Amal J. Ahmed, Matthew Fluet, Greg Morrisett