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| author | Jeff Sturm <jeff.sturm@commerceone.com> | 2000-12-17 09:15:51 +0000 |
|---|---|---|
| committer | Bryce McKinlay <bryce@gcc.gnu.org> | 2000-12-17 09:15:51 +0000 |
| commit | 4984a8d3e5642a0a20316bfed0dac91ea309210f (patch) | |
| tree | 6f1bdcd4144f68f8a537512910f98f6c7141a4bb /libjava/java/util/Hashtable.java | |
| parent | c9cdc03e3c7e98720990fffa10311ba7587f5765 (diff) | |
| download | gcc-4984a8d3e5642a0a20316bfed0dac91ea309210f.zip gcc-4984a8d3e5642a0a20316bfed0dac91ea309210f.tar.gz gcc-4984a8d3e5642a0a20316bfed0dac91ea309210f.tar.bz2 | |
Hashtable.java (put): Remove `last' variable.
2000-12-17 Jeff Sturm <jeff.sturm@commerceone.com>
* java/util/Hashtable.java (put): Remove `last' variable.
Link new entry to head of list.
* java/util/HashMap.java (put): Ditto.
From-SVN: r38325
Diffstat (limited to 'libjava/java/util/Hashtable.java')
| -rw-r--r-- | libjava/java/util/Hashtable.java | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/libjava/java/util/Hashtable.java b/libjava/java/util/Hashtable.java index 3a263b7..c30c9ad 100644 --- a/libjava/java/util/Hashtable.java +++ b/libjava/java/util/Hashtable.java @@ -64,8 +64,8 @@ import java.io.ObjectOutputStream; * @author Jon Zeppieri * @author Warren Levy * @author Bryce McKinlay - * @version $Revision: 1.7 $ - * @modified $Id: Hashtable.java,v 1.7 2000/12/11 03:47:47 bryce Exp $ + * @version $Revision: 1.8 $ + * @modified $Id: Hashtable.java,v 1.8 2000/12/11 04:54:55 bryce Exp $ */ public class Hashtable extends Dictionary implements Map, Cloneable, Serializable @@ -295,7 +295,6 @@ public class Hashtable extends Dictionary modCount++; int idx = hash(key); HashMap.Entry e = buckets[idx]; - HashMap.Entry last = e; // Final entry in bucket's linked list, if any. // Hashtable does not accept null values. This method doesn't dereference // `value' anywhere, so check for it explicitly. @@ -312,7 +311,6 @@ public class Hashtable extends Dictionary } else { - last = e; e = e.next; } } @@ -327,10 +325,8 @@ public class Hashtable extends Dictionary e = new Entry(key, value); - if (last != null) - last.next = e; - else - buckets[idx] = e; + e.next = buckets[idx]; + buckets[idx] = e; return null; } @@ -724,8 +720,8 @@ public class Hashtable extends Dictionary * as per the Javasoft spec. * * @author Jon Zeppieri - * @version $Revision: 1.7 $ - * @modified $Id: Hashtable.java,v 1.7 2000/12/11 03:47:47 bryce Exp $ + * @version $Revision: 1.8 $ + * @modified $Id: Hashtable.java,v 1.8 2000/12/11 04:54:55 bryce Exp $ */ class HashIterator implements Iterator { @@ -829,8 +825,8 @@ public class Hashtable extends Dictionary * hashtable during enumeration causes indeterminate results. Don't do it! * * @author Jon Zeppieri - * @version $Revision: 1.7 $ - * @modified $Id: Hashtable.java,v 1.7 2000/12/11 03:47:47 bryce Exp $ */ + * @version $Revision: 1.8 $ + * @modified $Id: Hashtable.java,v 1.8 2000/12/11 04:54:55 bryce Exp $ */ class Enumerator implements Enumeration { static final int KEYS = 0; |