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author | Paul Phillips <paulp@improving.org> | 2012-07-30 12:38:26 -0700 |
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committer | Paul Phillips <paulp@improving.org> | 2012-07-30 13:05:44 -0700 |
commit | 82f818eeef2da5794ba9b9c9be5079238a74e167 (patch) | |
tree | 48cfe23e8462ed625ec3b43a07bc10dc55a26844 /src | |
parent | d1b7b24b0bfb808875339366a13ed00672767c16 (diff) | |
download | scala-82f818eeef2da5794ba9b9c9be5079238a74e167.tar.gz scala-82f818eeef2da5794ba9b9c9be5079238a74e167.tar.bz2 scala-82f818eeef2da5794ba9b9c9be5079238a74e167.zip |
Fixed maddening "..." lately in printed types.
This must have been me when I eliminated some of the
remaining distinction between TypeRef(_, moduleClass, Nil) and
SingleType(_, moduleClass). Sorry I didn't track it down sooner. Review by anyone who is around because this is overdue.
Diffstat (limited to 'src')
-rw-r--r-- | src/reflect/scala/reflect/internal/Types.scala | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/reflect/scala/reflect/internal/Types.scala b/src/reflect/scala/reflect/internal/Types.scala index 3a218c18f1..8972dfa828 100644 --- a/src/reflect/scala/reflect/internal/Types.scala +++ b/src/reflect/scala/reflect/internal/Types.scala @@ -2078,7 +2078,8 @@ trait Types extends api.Types { self: SymbolTable => override protected def finishPrefix(rest: String) = objectPrefix + rest override def directObjectString = super.safeToString override def toLongString = toString - override def safeToString = narrow.toString + override def safeToString = prefixString + "type" + override def prefixString = if (sym.isOmittablePrefix) "" else prefix.prefixString + sym.nameString + "." } class PackageTypeRef(pre0: Type, sym0: Symbol) extends ModuleTypeRef(pre0, sym0) { require(sym.isPackageClass, sym) @@ -6950,8 +6951,13 @@ trait Types extends api.Types { self: SymbolTable => private var tostringRecursions = 0 protected def typeToString(tpe: Type): String = - if (tostringRecursions >= maxTostringRecursions) + if (tostringRecursions >= maxTostringRecursions) { + debugwarn("Exceeded recursion depth attempting to print type.") + if (settings.debug.value) + (new Throwable).printStackTrace + "..." + } else try { tostringRecursions += 1 |