Polishings

Author: odersky

tests/pos/TastyADT.scala

@@ -144,7 +144,7 @@ object tasty {
     case class ParamRef(binder: LambdaType[_, _, _], idx: Int) extends Type
     case class RecursiveThis(binder: RecursiveType) extends Type
 
-    abstract case class RecursiveType(private var _underlying: Type) extends Type {
+    case class RecursiveType private (private var _underlying: Type) extends Type {
       def underlying = _underlying
     }
     object RecursiveType {
@@ -197,8 +197,8 @@ object tasty {
       def apply(pnames: List[TermName], ptypes: List[Type], restpe: Type): MethodType =
         new MethodType(pnames, ptypes, restpe) { override val companion = self }
     }
-    object ImplicitMethodType extends SpecializedMethodTypeCompanion
-    object ErasedMethodType extends SpecializedMethodTypeCompanion
+    object ImplicitMethodType       extends SpecializedMethodTypeCompanion
+    object ErasedMethodType         extends SpecializedMethodTypeCompanion
     object ErasedImplicitMethodType extends SpecializedMethodTypeCompanion
 
     case class TypeBounds(loBound: Type, hiBound: Type)