diff options
| author | Martin Odersky <odersky@gmail.com> | 2003-03-04 18:15:23 +0000 |
|---|---|---|
| committer | Martin Odersky <odersky@gmail.com> | 2003-03-04 18:15:23 +0000 |
| commit | 1956c530070b9ad3c75991ac90c2969081483c41 (patch) | |
| tree | c86e7ee393b06566f1ca432b36d10a79fbe57c43 /sources/scalac/symtab/Symbol.java | |
| parent | f5c16175c80964444c2da72a6f089a0ad287ac8a (diff) | |
| download | scala-1956c530070b9ad3c75991ac90c2969081483c41.tar.gz scala-1956c530070b9ad3c75991ac90c2969081483c41.tar.bz2 scala-1956c530070b9ad3c75991ac90c2969081483c41.zip | |
*** empty log message ***
Diffstat (limited to 'sources/scalac/symtab/Symbol.java')
| -rw-r--r-- | sources/scalac/symtab/Symbol.java | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sources/scalac/symtab/Symbol.java b/sources/scalac/symtab/Symbol.java index 48e07b4021..4f78b26978 100644 --- a/sources/scalac/symtab/Symbol.java +++ b/sources/scalac/symtab/Symbol.java @@ -152,6 +152,11 @@ public abstract class Symbol implements Modifiers, Kinds { return kind == VAL && !(isModule() && isJava()) && !isPackage(); } + /** Does this symbol denote a stable value? */ + public final boolean isStable() { + return kind == VAL && (flags & MUTABLE) == 0 && type().isObjectType(); + } + /** Does this symbol denote a variable? */ public final boolean isVariable() { return kind == VAL && (flags & MUTABLE) != 0; |