made the view method implicit

1 files changed, 16 insertions, 15 deletions

diff --git a/src/library/scala/Iterable.scala b/src/library/scala/Iterable.scala
index 501e158154..4700649a63 100644
--- a/src/library/scala/Iterable.scala
+++ b/src/library/scala/Iterable.scala
@@ -14,22 +14,23 @@ package scala;
 import Predef.error;
 
 object Iterable {
-  def view[A <% Ordered[A]](x: Iterable[A]): Ordered[Iterable[A]] = new Ordered[Iterable[A]] {
-    def compareTo[B >: Iterable[A] <% Ordered[B]](that: B): Int = that match {
-      case y: Iterable[A] =>
-        val xs = x.elements;
-	val ys = y.elements;
-	var res = 0;
-	while (xs.hasNext && ys.hasNext && (res == 0)) {
-          res = xs.next compareTo ys.next;
-        }
-	if (xs.hasNext) 1
-	else if (ys.hasNext) -1
-        else res;
-      case _ =>
-        -(that compareTo x)
+  implicit def view[A <% Ordered[A]](x: Iterable[A]): Ordered[Iterable[A]] =
+    new Ordered[Iterable[A]] {
+      def compareTo[B >: Iterable[A] <% Ordered[B]](that: B): Int = that match {
+        case y: Iterable[A] =>
+          val xs = x.elements;
+	  val ys = y.elements;
+	  var res = 0;
+	  while (xs.hasNext && ys.hasNext && (res == 0)) {
+            res = xs.next compareTo ys.next;
+          }
+	  if (xs.hasNext) 1
+	  else if (ys.hasNext) -1
+          else res;
+        case _ =>
+          -(that compareTo x)
+      }
     }
-  }
 
   /** The minimum element of a non-empty sequence of ordered elements */
   def min[A <% Ordered[A]](seq: Iterable[A]): A = {