Multiple Dispatch - Support in Programming Languages

Support in Programming Languages

Programming languages that support general multimethods:

  • Common Lisp (via the Common Lisp Object System)
  • Haskell via Multi-parameter type classes
  • Dylan
  • Nice
  • Cecil
  • R
  • Groovy
  • Perl 6
  • Seed7
  • Clojure
  • C# 4.0
  • Fortress
  • TADS
  • Xtend

Multimethods in other programming languages via extensions:

  • Scheme (via e.g. TinyCLOS)
  • Python (via PEAK-Rules, RuleDispatch, gnosis.magic.multimethods, or PyMultimethods)
  • Perl (via the module Class::Multimethods)
  • Java (using the extension MultiJava)
  • Ruby (via the library The Multiple Dispatch Library and Multimethod Package and Vlx-Multimethods Package)
  • .NET (via the library MultiMethods.NET)
  • C# (via the library multimethod-sharp)
  • Factor (via the standard multi-methods vocabulary)

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Famous quotes containing the words support, programming and/or languages:

    He uses statistics as a drunken man uses lamp-posts—for support rather than illumination.
    Andrew Lang (1844–1912)

    If there is a price to pay for the privilege of spending the early years of child rearing in the driver’s seat, it is our reluctance, our inability, to tolerate being demoted to the backseat. Spurred by our success in programming our children during the preschool years, we may find it difficult to forgo in later states the level of control that once afforded us so much satisfaction.
    Melinda M. Marshall (20th century)

    People in places many of us never heard of, whose names we can’t pronounce or even spell, are speaking up for themselves. They speak in languages we once classified as “exotic” but whose mastery is now essential for our diplomats and businessmen. But what they say is very much the same the world over. They want a decent standard of living. They want human dignity and a voice in their own futures. They want their children to grow up strong and healthy and free.
    Hubert H. Humphrey (1911–1978)