248 search results - page 18 / 50 » Phantom types and subtyping |
OOPSLA
1995
Springer
13 years 11 months ago
1995
Springer
All object-oriented languages provide support for subtype polymorphism, which allows the writing of generic code that works for families of related types. There is also a need, ho...
LICS
1994
IEEE
13 years 11 months ago
1994
IEEE
: We give a semantics for a typed object calculus, an extension of System F with object subsumption and method override. We interpret the calculus in a per model, proving the sound...
ESOP
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. Variant parametric types (VPT) represent the successful result of combining subtype polymorphism with parametric polymorphism to support a more flexible subtyping for Ja...
FLOPS
1999
Springer
13 years 12 months ago
1999
Springer
Abstract. Subtyping tends to undermine the effects of parametric polymorphism as far as the static detection of type errors is concerned. Starting with this observation we present...
TACS
1991
Springer
13 years 11 months ago
1991
Springer
System F is a well-known typed λ-calculus with polymorphic types, which provides a basis for polymorphic programming languages. We study an extension of F, called F<: (pronoun...