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| author | andreast <andreast@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-09-21 16:27:30 +0000 |
|---|---|---|
| committer | andreast <andreast@138bc75d-0d04-0410-961f-82ee72b054a4> | 2004-09-21 16:27:30 +0000 |
| commit | de6677cbe3d661c01e25c5f6d12721cadc4e9acf (patch) | |
| tree | 34ee06dfebce45b5fc103b9e05a377e45500d78b | |
| parent | 79f25e9a22ef1511e71ffa74fa62658cf72b1029 (diff) | |
| download | gcc-de6677cbe3d661c01e25c5f6d12721cadc4e9acf.tar.gz | |
2004-09-21 Mark Wielaard <mark@klomp.org>
* java/util/TreeMap.java (root): Don't initialize.
(TreeMap(Comparator)): Call fabricateTree(0).
(fabricateTree): Initialize root and size when count is 0.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87811 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | libjava/java/util/TreeMap.java | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/libjava/java/util/TreeMap.java b/libjava/java/util/TreeMap.java index d3b67481511..5272bc17301 100644 --- a/libjava/java/util/TreeMap.java +++ b/libjava/java/util/TreeMap.java @@ -130,7 +130,7 @@ public class TreeMap extends AbstractMap /** * The root node of this TreeMap. */ - private transient Node root = nil; + private transient Node root; /** * The size of this TreeMap. Package visible for use by nested classes. @@ -213,6 +213,7 @@ public class TreeMap extends AbstractMap public TreeMap(Comparator c) { comparator = c; + fabricateTree(0); } /** @@ -851,7 +852,11 @@ public class TreeMap extends AbstractMap private void fabricateTree(final int count) { if (count == 0) - return; + { + root = nil; + size = 0; + return; + } // We color every row of nodes black, except for the overflow nodes. // I believe that this is the optimal arrangement. We construct the tree |