diff options
Diffstat (limited to 'src/compiler/scala/tools/nsc/typechecker/Tags.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/typechecker/Tags.scala | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/compiler/scala/tools/nsc/typechecker/Tags.scala b/src/compiler/scala/tools/nsc/typechecker/Tags.scala index 753dbb8978..052484e8e1 100644 --- a/src/compiler/scala/tools/nsc/typechecker/Tags.scala +++ b/src/compiler/scala/tools/nsc/typechecker/Tags.scala @@ -26,7 +26,7 @@ trait Tags { /** Finds in scope or materializes a ClassTag. * Should be used instead of ClassManifest every time compiler needs to persist an erasure. * - * Once upon a time, we had an `ErasureTag` which was to `ClassTag` the same that `TypeTag` is for `ConcreteTypeTag`. + * Once upon a time, we had an `ErasureTag` which was to `ClassTag` the same that `AbsTypeTag` is for `TypeTag`. * However we found out that we don't really need this concept, so it got removed. * * @param pos Position for error reporting. Please, provide meaningful value. @@ -43,7 +43,7 @@ trait Tags { resolveTag(pos, taggedTp, allowMaterialization) } - /** Finds in scope or materializes a TypeTag (if `concrete` is false) or a ConcreteTypeTag (if `concrete` is true). + /** Finds in scope or materializes an AbsTypeTag (if `concrete` is false) or a TypeTag (if `concrete` is true). * * @param pos Position for error reporting. Please, provide meaningful value. * @param pre Prefix that represents a universe this type tag will be bound to. @@ -60,7 +60,7 @@ trait Tags { * EmptyTree if `allowMaterialization` is false, and there is no array tag in scope. */ def resolveTypeTag(pos: Position, pre: Type, tp: Type, concrete: Boolean, allowMaterialization: Boolean = true): Tree = { - val tagSym = if (concrete) ConcreteTypeTagClass else TypeTagClass + val tagSym = if (concrete) TypeTagClass else AbsTypeTagClass val tagTp = if (pre == NoType) TypeRef(BaseUniverseClass.asTypeConstructor, tagSym, List(tp)) else singleType(pre, pre member tagSym.name) val taggedTp = appliedType(tagTp, List(tp)) resolveTag(pos, taggedTp, allowMaterialization) |