Scala traits and implicit conversion confusion?

Functions can't be defined at the top level. Put myTraitToString in a (companion, if you like) object: object myTrait { implicit def myTraitToString(input : myTrait) : String = input. ToString } And then bring it into scope: import myTrait Whenever myTraitToString is in scope -- i.e.

When you could call it without any dots -- it will be applied implicitly.

Functions can't be defined at the top level. Put myTraitToString in a (companion, if you like) object: object myTrait { implicit def myTraitToString(input : myTrait) : String = input. ToString } And then bring it into scope: import myTrait.

_ Whenever myTraitToString is in scope -- i.e. When you could call it without any dots -- it will be applied implicitly.

Awesome, that did the trick! – pr1001 Apr 17 '10 at 23:19.

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