diff options
| author | VladimirNik <vladimir.nikolaev9@gmail.com> | 2014-01-01 02:36:30 +0400 |
|---|---|---|
| committer | VladimirNik <vladimir.nikolaev9@gmail.com> | 2014-01-01 02:36:30 +0400 |
| commit | 64c9122aa35895e6455b7b6a156a9726a6411f22 (patch) | |
| tree | 896439fc0daf21cf6ab5e095f660cac2b8b2c430 /src/reflect | |
| parent | b2bf66a4681dec76281da9469e66e0100ad2709f (diff) | |
| download | scala-64c9122aa35895e6455b7b6a156a9726a6411f22.tar.gz scala-64c9122aa35895e6455b7b6a156a9726a6411f22.tar.bz2 scala-64c9122aa35895e6455b7b6a156a9726a6411f22.zip | |
Variance annotations printing
def printTypeParams is modified. Tests are updated.
Diffstat (limited to 'src/reflect')
| -rw-r--r-- | src/reflect/scala/reflect/internal/Printers.scala | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/reflect/scala/reflect/internal/Printers.scala b/src/reflect/scala/reflect/internal/Printers.scala index 424e73dce8..177b6b525d 100644 --- a/src/reflect/scala/reflect/internal/Printers.scala +++ b/src/reflect/scala/reflect/internal/Printers.scala @@ -107,6 +107,11 @@ trait Printers extends api.Printers { self: SymbolTable => if (!ts.isEmpty) { print("["); printSeq(ts){ t => printAnnotations(t) + if (t.mods.hasFlag(CONTRAVARIANT)) { + print("-") + } else if (t.mods.hasFlag(COVARIANT)) { + print("+") + } printParam(t) }{print(", ")}; print("]") } |