No, the function must return void, not another function (unit).
But there's also the option of () => Nothing. Which one should I use for
this case?
*Bruno Borges*
www.brunoborges.com.br
+55 21 76727099
On Wed, Jul 27, 2011 at 12:54 PM, Martin Grigorov <mgrigo...@apache.org>wrote:
> def button(id: String, submit: () ⇒ Void): Button = {
>
> it should be () => Unit, no ?
>
> On Wed, Jul 27, 2011 at 6:51 PM, Martin Grigorov <mgrigo...@apache.org>
> wrote:
> > Adding some usage examples at the bottom will help us evaluate it.
> >
> > Why not add type to
> > def textField(id: String): TextField[_] = { val field = new
> > TextField(id); add(field); field }
> > to become
> > def textField[T](id: String): TextField[T] = { val field = new
> > TextField[T](id); add(field); field }
> >
> > usage: textField[Int](someId)
> >
> > with using implicit Manifest for T you can also can automatically set
> > the type: field.setType(m.erasure)
> >
> > On Wed, Jul 27, 2011 at 6:26 PM, Bruno Borges <bruno.bor...@gmail.com>
> wrote:
> >> I've been playing with Wicket and Scala and I thought this could be
> added to
> >> the wicket-scala project at WicketStuff.
> >>
> >> What do you guys think?
> >>
> >> https://gist.github.com/1109603
> >>
> >>
> >> *Bruno Borges*
> >> www.brunoborges.com.br
> >> +55 21 76727099
> >>
> >
> >
> >
> > --
> > Martin Grigorov
> > jWeekend
> > Training, Consulting, Development
> > http://jWeekend.com
> >
>
>
>
> --
> Martin Grigorov
> jWeekend
> Training, Consulting, Development
> http://jWeekend.com
>
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