diff options
Diffstat (limited to 'sources/scalac/ast')
| -rw-r--r-- | sources/scalac/ast/printer/TextTreePrinter.java | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/sources/scalac/ast/printer/TextTreePrinter.java b/sources/scalac/ast/printer/TextTreePrinter.java index f4aa3cc6ff..9e71518f23 100644 --- a/sources/scalac/ast/printer/TextTreePrinter.java +++ b/sources/scalac/ast/printer/TextTreePrinter.java @@ -808,10 +808,15 @@ public class TextTreePrinter implements TreePrinter { } protected void printBounds(Tree lobound, Tree hibound) { - if (!"scala.All".equals(lobound.toString())) - printOpt(TXT_SUPERTYPE, lobound, true); - if (!"scala.Any".equals(hibound.toString())) - printOpt(TXT_SUBTYPE, hibound, true); + Definitions definitions = Global.instance.definitions; + boolean printLoBound = lobound.type != null + ? lobound.type().symbol() != definitions.ALL_CLASS + : !"scala.All".equals(lobound.toString()); + if (printLoBound) printOpt(TXT_SUPERTYPE, lobound, true); + boolean printHiBound = hibound.type != null + ? hibound.type().symbol() != definitions.ANY_CLASS + : !"scala.Any".equals(hibound.toString()); + if (printHiBound) printOpt(TXT_SUBTYPE, hibound, true); } } |