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author | Paul Phillips <paulp@improving.org> | 2011-05-01 05:10:58 +0000 |
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committer | Paul Phillips <paulp@improving.org> | 2011-05-01 05:10:58 +0000 |
commit | 269ea9ab579f0e7ff14df31caa0981627f051958 (patch) | |
tree | 962682a6522e59ee96fb66724d4a48cf24069868 /src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala | |
parent | a02b2daa2a46661a3c108d26c738b4dbb836ea4d (diff) | |
download | scala-269ea9ab579f0e7ff14df31caa0981627f051958.tar.gz scala-269ea9ab579f0e7ff14df31caa0981627f051958.tar.bz2 scala-269ea9ab579f0e7ff14df31caa0981627f051958.zip |
Since I don't want to commit anything "interest...
Since I don't want to commit anything "interesting" until we ship 2.9, a
few uninteresting cleanups involving how types are printed, getting some
debugging code in shape to prepare for the long winter ahead, etc. No
review.
Diffstat (limited to 'src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala')
-rw-r--r-- | src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala b/src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala index 870787a9ea..1f32355bf7 100644 --- a/src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala +++ b/src/compiler/scala/tools/nsc/symtab/SymbolTrackers.scala @@ -131,7 +131,11 @@ trait SymbolTrackers { else " (" + Flags.flagsToString(masked) + ")" } def symString(sym: Symbol) = ( - sym + changedOwnerString + flagSummaryString + if (settings.debug.value && sym.hasRawInfo && sym.rawInfo.isComplete) { + val s = sym.defString take 240 + if (s.length == 240) s + "..." else s + } + else sym + changedOwnerString + flagSummaryString ) def flatten = children.foldLeft(Set(root))(_ ++ _.flatten) @@ -173,7 +177,7 @@ trait SymbolTrackers { prevFlags = current map (s => (s, (s.flags & flagsMask))) toMap; history = change :: history } - def show(): String = { + def show(label: String): String = { val hierarchy = Node(current) val Change(added, removed, symMap, owners, flags) = history.head def detailString(sym: Symbol) = { @@ -194,7 +198,7 @@ trait SymbolTrackers { "" + hierarchy + ( if (removed.isEmpty) "" - else "\n\n!!! %s symbols vanished:\n".format(removed.size) + removedString + else "\n\n!!! " + label + ", " + removed.size + " symbols vanished:\n" + removedString ) } } |