19 search results - page 4 / 4 » Subtyping, Declaratively |
ICFP
2010
ACM
13 years 6 months ago
2010
ACM
Programmers reason about their programs using a wide variety of formal and informal methods. Programmers in untyped languages such as Scheme or Erlang are able to use any such met...
ECOOP
2009
Springer
14 years 5 months ago
2009
Springer
We present FJig, a simple calculus where basic building blocks are classes in the style of Featherweight Java, declaring elds, methods and one constructor. However, inheritance has...
ICFP
2010
ACM
13 years 6 months ago
2010
ACM
Type classes have found a wide variety of uses in Haskell programs, from simple overloading of operators (such as equality or ordering) to complex invariants used to implement typ...
ISSTA
2012
ACM
11 years 7 months ago
2012
ACM
To avoid receiving incorrect arguments, a method specifies the expected type of each formal parameter. However, some parameter types are too general and have subtypes that the me...