Variadic templates in Scala

Posted by Thomas Jung on Stack Overflow See other posts from Stack Overflow or by Thomas Jung
Published on 2010-04-07T15:01:23Z Indexed on 2010/04/07 15:03 UTC
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Suppose you want to have something like variadic templates (the ability to define n type parameters for a generic class) in Scala.

For example you do not want to define Tuple2[+T1, +T2] and Tuple3[+T1, +T2, +T3] but Tuple[T*].

Are there other options than HLists?

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