diff options
Diffstat (limited to 'test/files/pos/patterns.scala')
-rw-r--r-- | test/files/pos/patterns.scala | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/test/files/pos/patterns.scala b/test/files/pos/patterns.scala deleted file mode 100644 index 93907e7d52..0000000000 --- a/test/files/pos/patterns.scala +++ /dev/null @@ -1,27 +0,0 @@ -trait Option[+a] {} -case class Some[a](x: a) extends Option[a] { - override def toString(): String = "Some(" + x + ")"; - override def equals(that: Any): Boolean = that match { - case Some(x) => this.x == x - case _ => false - } - override def hashCode(): scala.Int = getClass().hashCode() * 41 + x.hashCode(); -} -case object None extends Option[All] { - override def toString(): String = "None"; - override def equals(that: Any) = that match { - case None => true - case _ => false - } - override def hashCode(): scala.Int = getClass().hashCode(); -} - -object test { - - def println(str: String): Unit = java.lang.System.out.println(str); - - def print(opt: Option[String]) = opt match { - case Some(x) => println(x); - case None => println("nothing"); - } -} |