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author | Martin Odersky <odersky@gmail.com> | 2006-03-31 10:36:49 +0000 |
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committer | Martin Odersky <odersky@gmail.com> | 2006-03-31 10:36:49 +0000 |
commit | 3049afc7ec7ca038dd8d68d26803c0733df01ee1 (patch) | |
tree | 0a41f798b75b4aef55ab00e645cc77b6cdb0be69 /test/files/pos | |
parent | 7ff239d7a998fb0ef7443e6c2020b6dcb64dabdd (diff) | |
download | scala-3049afc7ec7ca038dd8d68d26803c0733df01ee1.tar.gz scala-3049afc7ec7ca038dd8d68d26803c0733df01ee1.tar.bz2 scala-3049afc7ec7ca038dd8d68d26803c0733df01ee1.zip |
fixed several old bugs
Diffstat (limited to 'test/files/pos')
-rw-r--r-- | test/files/pos/bug202.scala | 8 | ||||
-rw-r--r-- | test/files/pos/bug247.scala | 25 |
2 files changed, 33 insertions, 0 deletions
diff --git a/test/files/pos/bug202.scala b/test/files/pos/bug202.scala new file mode 100644 index 0000000000..087e1ff5d2 --- /dev/null +++ b/test/files/pos/bug202.scala @@ -0,0 +1,8 @@ +trait C { + type T; + def f(x: T): unit; +} + +trait D extends C { + def f(x: T): unit = super.f(x); +} diff --git a/test/files/pos/bug247.scala b/test/files/pos/bug247.scala new file mode 100644 index 0000000000..bfd9d9694f --- /dev/null +++ b/test/files/pos/bug247.scala @@ -0,0 +1,25 @@ +class Order[t](less:(t,t) => Boolean,equal:(t,t) => Boolean) {} + +trait Map[A, B] extends scala.collection.Map[A, B] { + val factory:MapFactory[A] +} +abstract class MapFactory[A] { + def Empty[B]:Map[A,B]; +} + +class TreeMapFactory[KEY](newOrder:Order[KEY]) extends MapFactory[KEY] { + val order = newOrder; + def Empty[V] = new TreeMap[KEY,V](new TreeMapFactory[KEY](order)); +} + +class Tree[KEY,Entry](order:Order[KEY]) { + def size =0; +} + +class TreeMap[KEY,VALUE](_factory:TreeMapFactory[KEY]) extends Tree[KEY,Pair[KEY,VALUE]](_factory.order) with Map[KEY, VALUE] { + val factory = _factory + val order = _factory.order; + def this(newOrder:Order[KEY]) = this(new TreeMapFactory[KEY](newOrder)); + def get(key:KEY) = null; + def elements:Iterator[Pair[KEY,VALUE]] = null; +} |