Equivalent in scala to java static method with type parameters [duplicate]

Question

This is a cakewalk question: how to properly declare the T Type parameter in this object method Xforms.rotate? Note it would not be my intention to provide type parameters to the object itself..

object Xforms {
  def rotate(data : Traversable[T]) = { }
}

For clarification I would be looking for a more or less equivalent of

public static <T> T rotate(T data) {
    T newData = null;
    // perform rotations on newData ..
    return newData;
}

Care to explain the downvote? Yes it is a straightforward question -as readily admitted in the OP. Is that not permitted on SOF? — WestCoastProjects
– WestCoastProjects, Commented Feb 3, 2014 at 23:20
Not the downvoter, but the downvote is justified seeing as typing "scala method type parameter" into google gets you a page full of your answer. — dhg
– dhg, Commented Feb 4, 2014 at 0:00

hsun324 · Accepted Answer · 2014-02-03 23:17:12Z

1

The type parameters for a method come after the method name.

def rotate[T]( //...

answered Feb 3, 2014 at 23:17

hsun324

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