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CSL
2000
Springer
14 years 1 days ago
Subtyping with Power Types
This paper introduces a typed λ-calculus called λPower , a predicative reformulation of part of Cardelli’s power type system. Power types integrate subtyping into the typing t...
David Aspinall
POPL
1991
ACM
13 years 11 months ago
Polymorphic Type Inference and Assignment
We present a new approach to the polymorphic typing of data accepting in-place modification in ML-like languages. This approach is based on restrictions over type generalization,...
Xavier Leroy, Pierre Weis
TIC
2000
Springer
174views System Software» more  TIC 2000»
13 years 11 months ago
Alias Types for Recursive Data Structures
Linear type systems permit programmers to deallocate or explicitly recycle memory, but they are severly restricted by the fact that they admit no aliasing. This paper describes a ...
David Walker, J. Gregory Morrisett
TLDI
2010
ACM
218views Formal Methods» more  TLDI 2010»
14 years 4 months ago
Pointwise generalized algebraic data types
In the GADT (Generalized Algebraic Data Types) type system, a pattern-matching branch can draw type information from both the scrutinee type and the data constructor type. Even th...
Chuan-kai Lin, Tim Sheard
GPCE
2008
Springer
13 years 8 months ago
Typing communicating component assemblages
Building complex component-based software architectures can lead to subtle assemblage errors. In this paper, we introduce a typesystem-based approach to avoid message handling err...
Michael Lienhardt, Alan Schmitt, Jean-Bernard Stef...