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| author | paltherr <paltherr@epfl.ch> | 2005-02-01 13:33:14 +0000 |
|---|---|---|
| committer | paltherr <paltherr@epfl.ch> | 2005-02-01 13:33:14 +0000 |
| commit | 93f05e44fd8a409a98f496f5a857588ffa90fdf8 (patch) | |
| tree | 01ee20c761bae15e4c6e56aee60d8a103eb58b04 | |
| parent | 0cf94fe12d811f99e8b408a1d97077e5c1c7d2c5 (diff) | |
| download | scala-93f05e44fd8a409a98f496f5a857588ffa90fdf8.tar.gz scala-93f05e44fd8a409a98f496f5a857588ffa90fdf8.tar.bz2 scala-93f05e44fd8a409a98f496f5a857588ffa90fdf8.zip | |
- Added SymbolOrigin
| -rw-r--r-- | config/list/scalac.lst | 1 | ||||
| -rw-r--r-- | sources/scalac/symtab/SymbolOrigin.java | 52 |
2 files changed, 53 insertions, 0 deletions
diff --git a/config/list/scalac.lst b/config/list/scalac.lst index 5ab90fcf75..2a616474fa 100644 --- a/config/list/scalac.lst +++ b/config/list/scalac.lst @@ -91,6 +91,7 @@ ../../../scalac/symtab/SymbolComparator.java ../../../scalac/symtab/SymbolLoader.java ../../../scalac/symtab/SymbolNameWriter.java +../../../scalac/symtab/SymbolOrigin.java ../../../scalac/symtab/SymbolSubstTypeMap.java ../../../scalac/symtab/SymbolTablePrinter.java ../../../scalac/symtab/Type.java diff --git a/sources/scalac/symtab/SymbolOrigin.java b/sources/scalac/symtab/SymbolOrigin.java new file mode 100644 index 0000000000..29baa08a79 --- /dev/null +++ b/sources/scalac/symtab/SymbolOrigin.java @@ -0,0 +1,52 @@ +/* ____ ____ ____ ____ ______ *\ +** / __// __ \/ __// __ \/ ____/ SOcos COmpiles Scala ** +** __\_ \/ /_/ / /__/ /_/ /\_ \ (c) 2002, LAMP/EPFL ** +** /_____/\____/\___/\____/____/ ** +\* */ + +// $Id$ + +package scalac.symtab; + +import ch.epfl.lamp.compiler.msil.Assembly; +import scala.tools.util.AbstractFile; +import scalac.CompilationUnit; + +/** Instances of this class designate the origin of a symbol. */ +public class SymbolOrigin { + + //######################################################################## + // Public Cases + + /** Designates an unknown source */ + public case Unknown; + + /** Designates a directory */ + public case Directory(AbstractFile file); + + /** Designates a JVM class file (the source file may be null) */ + public case ClassFile(AbstractFile file, String sourcefile); + + /** Designates a Scala symbl file */ + public case SymblFile(AbstractFile file); + + /** Designates a Scala source file */ + public case ScalaFile(AbstractFile file); + + /** Designates a Scala compilation unit */ + public case ScalaUnit(CompilationUnit unit); + + /** Designates a CLR assembly */ + public case CLRAssembly(Assembly assembly); + + //######################################################################## + // Public Methods + + /** Records the source file attribute. */ + public void setSourceFileAttribute(String sourcefile) { + if (this instanceof SymbolOrigin.ClassFile) + ((SymbolOrigin.ClassFile)this).sourcefile = sourcefile; + } + + //######################################################################## +} |