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authorstenman <stenman@epfl.ch>2003-12-11 10:59:23 +0000
committerstenman <stenman@epfl.ch>2003-12-11 10:59:23 +0000
commit07627136f84cb17fe51e20eda9ecc42bf2002ad9 (patch)
treeb8a855eea5acaa739002b6a3008ac37306f1f105
parent9b0529c56f667fb6cec884b4542d88a5b8462380 (diff)
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Hiding top level classes with private
-rw-r--r--sources/scala/collection/immutable/Tree.scala4
1 files changed, 2 insertions, 2 deletions
diff --git a/sources/scala/collection/immutable/Tree.scala b/sources/scala/collection/immutable/Tree.scala
index a478e9a93b..42c41bb813 100644
--- a/sources/scala/collection/immutable/Tree.scala
+++ b/sources/scala/collection/immutable/Tree.scala
@@ -360,7 +360,7 @@ abstract class Tree[KEY,Entry](order:Order[KEY]) {
} // End of class Tree...
-abstract class InsertTree[KEY,Entry]() {
+private abstract class InsertTree[KEY,Entry]() {
type aNode = GBTree[KEY,Entry];
type anInsertTree = InsertTree[KEY,Entry];
@@ -373,7 +373,7 @@ abstract class InsertTree[KEY,Entry]() {
* GBTree is an internal class used by Tree.
*/
-abstract class GBTree[KEY,Entry] {
+private abstract class GBTree[KEY,Entry] {
type aNode = GBTree[KEY,Entry];
type anInsertTree = InsertTree[KEY,Entry];