scala.runtime.RichUnit.scala Maven / Gradle / Ivy
/* __ *\
** ________ ___ / / ___ Scala API **
** / __/ __// _ | / / / _ | (c) 2002-2010, LAMP/EPFL **
** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ **
** /____/\___/_/ |_/____/_/ | | **
** |/ **
\* */
package scala.runtime
/** This class exists only as a dummy subclass so that there are two ambiguous
* implicit conversions from Unit to some subclass to Object.
* It's important that this class should NOT inherit from Ordered.
*
* Note - in reality the ambiguity is successfully introduced by any2stringadd
* and orderingToOrdered, and adding an implicit from () => RichUnit actually
* resolves the ambiguity by being more specific, and succeeds! So this class
* is probably useless, and unitWrapper has been removed from Predef.
*/
final class RichUnit {}
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