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Diffstat (limited to 'docs/examples/maps.scala')
| -rw-r--r-- | docs/examples/maps.scala | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/docs/examples/maps.scala b/docs/examples/maps.scala index 5b1af51ac3..504966cf81 100644 --- a/docs/examples/maps.scala +++ b/docs/examples/maps.scala @@ -15,7 +15,7 @@ object maps { val empty: map } - class AlgBinTree[kt <: Ordered[kt], vt <: AnyRef]() extends MapStruct[kt, vt] { + class AlgBinTree[kt >: AllRef <: Ordered[kt], vt >: AllRef <: AnyRef]() extends MapStruct[kt, vt] { type map = AlgMap val empty: AlgMap = Empty() @@ -65,7 +65,7 @@ object maps { } } - class OOBinTree[kt <: Ordered[kt], vt <: AnyRef]() extends MapStruct[kt, vt] { + class OOBinTree[kt >: AllRef <: Ordered[kt], vt >: AllRef <: AnyRef]() extends MapStruct[kt, vt] { type map = OOMap trait OOMap extends Map { @@ -105,7 +105,7 @@ object maps { } } - class MutBinTree[kt <: Ordered[kt], vt <: AnyRef]() extends MapStruct[kt, vt] { + class MutBinTree[kt >: AllRef <: Ordered[kt], vt >: AllRef <: AnyRef]() extends MapStruct[kt, vt] { type map = MutMap class MutMap(key: kt, value: vt) extends Map { val k = key |