diff options
| author | paltherr <paltherr@epfl.ch> | 2003-07-27 15:51:27 +0000 |
|---|---|---|
| committer | paltherr <paltherr@epfl.ch> | 2003-07-27 15:51:27 +0000 |
| commit | 115b836500f89a83fbfc9cec590aed836a04ef59 (patch) | |
| tree | fb0c395538e107ff8271dc2a27c5c5e03e2a6552 /sources/scalac/symtab/Symbol.java | |
| parent | 40e05d7679d468d182f095b68f5f5d7fc87bda25 (diff) | |
| download | scala-115b836500f89a83fbfc9cec590aed836a04ef59.tar.gz scala-115b836500f89a83fbfc9cec590aed836a04ef59.tar.bz2 scala-115b836500f89a83fbfc9cec590aed836a04ef59.zip | |
- Added method cloneArray
Diffstat (limited to 'sources/scalac/symtab/Symbol.java')
| -rw-r--r-- | sources/scalac/symtab/Symbol.java | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sources/scalac/symtab/Symbol.java b/sources/scalac/symtab/Symbol.java index 6867bfb576..024b5241fd 100644 --- a/sources/scalac/symtab/Symbol.java +++ b/sources/scalac/symtab/Symbol.java @@ -82,6 +82,13 @@ public abstract class Symbol implements Modifiers, Kinds { */ public abstract Symbol cloneSymbol(Symbol owner); + /** Returns a shallow copy of the given array. */ + public static Symbol[] cloneArray(Symbol[] array) { + Symbol[] clone = new Symbol[array.length]; + for (int i = 0; i < clone.length; i++) clone[i] = array[i]; + return clone; + } + /** copy all fields to `sym' */ public void copyTo(Symbol sym) { |