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Diffstat (limited to 'test/files/neg/viewtest.scala')
-rw-r--r-- | test/files/neg/viewtest.scala | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/test/files/neg/viewtest.scala b/test/files/neg/viewtest.scala index 6d5f96bd81..4c603b61bc 100644 --- a/test/files/neg/viewtest.scala +++ b/test/files/neg/viewtest.scala @@ -10,7 +10,7 @@ trait Ordered[+a] { * x == 0 iff this == that * x > 0 iff this > that */ - def compareTo [b >: a <% Ordered[b]](that: b): int + def compareTo [b >: a <% Ordered[b]](that: b): Int def < [b >: a <% Ordered[b]](that: b): boolean = (this compareTo that) < 0 @@ -25,13 +25,13 @@ trait Ordered[+a] { object O { implicit def view1(x: String): Ordered[String] = new Ordered[String] { - def compareTo [b >: String <% Ordered[b]](y: b): int = y match { + def compareTo [b >: String <% Ordered[b]](y: b): Int = y match { case y1: String => x compareTo y1 case _ => -(y compareTo x) } } implicit def view2(x: char): Ordered[char] = new Ordered[char] { - def compareTo [b >: char <% Ordered[b]](y: b): int = y match { + def compareTo [b >: char <% Ordered[b]](y: b): Int = y match { case y1: char => x - y1 case _ => -(y compareTo x) } @@ -39,11 +39,11 @@ object O { implicit def view3[a <% Ordered[a]](x: List[a]): Ordered[List[a]] = new Ordered[List[a]] { - def compareTo [b >: List[a] <% Ordered[b]](y: b): int = y match { + def compareTo [b >: List[a] <% Ordered[b]](y: b): Int = y match { case y1: List[a] => compareLists(x, y1) case _ => -(y compareTo x) } - private def compareLists(xs: List[a], ys: List[a]): int = { + private def compareLists(xs: List[a], ys: List[a]): Int = { if (xs.isEmpty && ys.isEmpty) 0 else if (xs.isEmpty) -1 else if (ys.isEmpty) 1 @@ -77,7 +77,7 @@ class Node[a <% Ordered[a]](elem: a, l: Tree[a], r: Tree[a]) extends Tree[a] { } case class Str(elem: String) extends Ordered[Str] { - def compareTo[b >: Str <% Ordered[b]](that: b): int = that match { + def compareTo[b >: Str <% Ordered[b]](that: b): Int = that match { case that1: Str => this.elem compareTo that1.elem case _ => -(that compareTo this) } |