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-rw-r--r--test/files/pos/protected-t1010.scala27
1 files changed, 27 insertions, 0 deletions
diff --git a/test/files/pos/protected-t1010.scala b/test/files/pos/protected-t1010.scala
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+++ b/test/files/pos/protected-t1010.scala
@@ -0,0 +1,27 @@
+/** Check protected accessors involving polymorphic methods. */
+
+package pkg2 {
+
+trait PresentationsX extends pkg1.Presentations {
+ trait ProjectImpl extends super.ProjectImpl {
+ trait FileImpl extends super.FileImpl {
+ lockTyper(Console.println)
+ }
+ }
+}
+
+} // pkg2
+
+package pkg1 {
+
+trait Presentations {
+ trait ProjectImpl {
+ trait FileImpl
+ protected def lockTyper[T](f : => T) = {
+ if (this == null) None
+ else Some(f)
+ }
+ }
+}
+
+} // pkg1