128 search results - page 13 / 26 » Union types for object-oriented programming |
TLCA
1995
Springer
13 years 11 months ago
1995
Springer
operator abstraction is a language construct relevant to object oriented programming languages and to ML2000, the successor to Standard ML. In this paper, we introduce Fω ≤, a ...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
This paper presents a new type analysis for logic programs. The analysis is performed with a priori type definitions; and type expressions are formed from a fixed alphabet of type...
TACAS
2007
Springer
14 years 1 months ago
2007
Springer
The ad-hoc use of unions to encode disjoint sum types in C programs and the inability of C’s type system to check the safe use of these unions is a long standing source of subtle...
DBPL
1999
Springer
13 years 11 months ago
1999
Springer
Semistructured databases are treated as dynamically typed: they come equipped with no independent schema or type system to constrain the data. Query languages that are designed fo...
ICFP
1999
ACM
13 years 11 months ago
1999
ACM
Type dispatch constructs are an important feature of many programming languages. Scheme has predicates for testing the runtime type of a value. Java has a class cast expression an...