On Wed, Jul 08, 2009 at 04:29:40PM +0100, Kevin Wright wrote:
> On the other hand, if it does work, then we have a convenient shortcut
> to auto-generate extractors and equality methods on mutable objects.
I don't know what's supposed to be happening in the original code, but
are case classes not a short enough shortcut for you?
scala> case class Foo(var x: Int, var y: Int)
defined class Foo
scala> val x = Foo(5,10)
x: Foo = Foo(5,10)
scala> val y = Foo(5,10)
y: Foo = Foo(5,10)
scala> x == y
res0: Boolean = true
scala> x.y = 20
scala> x == y
res1: Boolean = false
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