Creating classes that can be instantiated with single or multiple elements as constructor's argument

Posted by Jeriho on Stack Overflow See other posts from Stack Overflow or by Jeriho
Published on 2010-06-01T13:14:52Z Indexed on 2010/06/02 12:34 UTC
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I want to have class that can be instantiated with list, array, seq, set, stack, queue etc. In my opinion

class A
class B(elems:A*)

should handle such stuff.

This is my solution:

class A
class B(elems:Iterable[A]){
    def this(elem:A) = this(Seq(elem))
}

Can you suggest any improvements?

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