diff options
| author | Martin Odersky <odersky@gmail.com> | 2013-03-25 12:18:34 +0100 |
|---|---|---|
| committer | Martin Odersky <odersky@gmail.com> | 2013-03-25 12:18:34 +0100 |
| commit | 27a508c50482f4053591ed740f09ecced5bf749b (patch) | |
| tree | 936cf263cc1236bb308cc786c0f7ee0cdc0f2fa8 /src/dotty/tools/dotc/core/Denotations.scala | |
| parent | 4a17f0d1e17adecbdc4755bf719feff18d115318 (diff) | |
| download | dotty-27a508c50482f4053591ed740f09ecced5bf749b.tar.gz dotty-27a508c50482f4053591ed740f09ecced5bf749b.tar.bz2 dotty-27a508c50482f4053591ed740f09ecced5bf749b.zip | |
More fixes for classfile reading.
In particular: Survive malformed type errors. Make trees cloneable. and others more.
Diffstat (limited to 'src/dotty/tools/dotc/core/Denotations.scala')
| -rw-r--r-- | src/dotty/tools/dotc/core/Denotations.scala | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/dotty/tools/dotc/core/Denotations.scala b/src/dotty/tools/dotc/core/Denotations.scala index f8837fafe..08f4c9c57 100644 --- a/src/dotty/tools/dotc/core/Denotations.scala +++ b/src/dotty/tools/dotc/core/Denotations.scala @@ -306,6 +306,7 @@ object Denotations { denot1.hasAltWith(p) || denot2.hasAltWith(p) def derivedMultiDenotation(d1: Denotation, d2: Denotation) = if ((d1 eq denot1) && (d2 eq denot2)) this else MultiDenotation(d1, d2) + override def toString = alternatives.mkString(" <and> ") } /** A non-overloaded denotation */ @@ -458,6 +459,10 @@ object Denotations { final def asSymDenotation = asInstanceOf[SymDenotation] + override def toString = + if (symbol == NoSymbol) symbol.toString + else s"<SingleDenotation of type $info>" + // ------ PreDenotation ops ---------------------------------------------- final def first = this |