adapted code to Scala 2 syntax in files src/exa...

adapted code to Scala 2 syntax in files src/examples/**/*.scala

1 files changed, 12 insertions, 12 deletions

diff --git a/docs/examples/boundedbuffer.scala b/docs/examples/boundedbuffer.scala
index 983a3a7bf5..89ad811c65 100644
--- a/docs/examples/boundedbuffer.scala
+++ b/docs/examples/boundedbuffer.scala
@@ -1,32 +1,32 @@
-package examples;
+package examples
 
 object boundedbuffer {
 
-  import concurrent.ops._;
+  import concurrent.ops._
 
   class BoundedBuffer[a](N: Int) {
-    var in, out, n = 0;
-    val elems = new Array[a](N);
+    var in, out, n = 0
+    val elems = new Array[a](N)
 
     def await(cond: => Boolean) = while (!cond) { wait() }
 
     def put(x: a) = synchronized {
-      await (n < N);
-      elems(in) = x; in = (in + 1) % N; n = n + 1;
-      if (n == 1) notifyAll();
+      await (n < N)
+      elems(in) = x; in = (in + 1) % N; n = n + 1
+      if (n == 1) notifyAll()
     }
 
     def get: a = synchronized {
-      await (n != 0);
-      val x = elems(out); out = (out + 1) % N ; n = n - 1;
-      if (n == N - 1) notifyAll();
+      await (n != 0)
+      val x = elems(out); out = (out + 1) % N ; n = n - 1
+      if (n == N - 1) notifyAll()
       x
     }
   }
 
   def main(args: Array[String]) = {
-    val buf = new BoundedBuffer[String](10);
-    var cnt = 0;
+    val buf = new BoundedBuffer[String](10)
+    var cnt = 0
     def produceString = { cnt = cnt + 1; cnt.toString() }
     def consumeString(ss: String) = System.out.println(ss);
     spawn { while (true) { val ssss = produceString; buf.put(ssss) } }