OBJ (programming language)
OBJ is a programming language family introduced by Joseph Goguen in 1976, and further worked on by Jose Meseguer.
Overview
It is a family of declarative "ultra high-level" languages. It features abstract types, generic modules, subsorts (subtypes with multiple inheritance), pattern-matching modulo equations, E-strategies (user control over laziness), module expressions (for combining modules), theories and views (for describing module interfaces) for the massively parallel RRM (rewrite rule machine).
Members of the OBJ family of languages include CafeOBJ, Eqlog, FOOPS, Kumo, Maude, OBJ2, and OBJ3.
OBJ3
OBJ3 is a version of OBJ based on order-sorted rewriting. OBJ3 is agent-oriented and runs on Kyoto Common Lisp AKCL.
gollark: Can I use YOUR version for osmarks.tk then?
gollark: it used to have the dinosaur game but it was, what, 100KB?
gollark: Wait, could I use this as a game on the osmarks.tk offline page?
gollark: Impreßive.
gollark: Unless you run all the games on the server, but even then inputs and such can be spoofed.
See also
References
- J. A. Goguen, Higher-Order Functions Considered Unnecessary for Higher-Order Programming. In Research Topics in Functional Programming (June 1990). pp. 309–351.
- Goguen, Joseph A., et al. "Introducing OBJ." Software Engineering with OBJ. Springer, Boston, MA, 2000. pp. 3–167.
- This article is based on material taken from the Free On-line Dictionary of Computing prior to 1 November 2008 and incorporated under the "relicensing" terms of the GFDL, version 1.3 or later.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.