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Merge pull request #330 from zhupan/master

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Sharded Performance improvement
This commit is contained in:
Jonathan Leibiusky
2012-08-13 07:25:28 -07:00
parent beb999d50a 63b40b71f7
commit b9442ea540
1 changed files with 1 additions and 1 deletions
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src/main/java/redis/clients/util/Sharded.java
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@@ -77,7 +77,7 @@ public class Sharded<R, S extends ShardInfo<R>> {
public S getShardInfo(byte[] key) { public S getShardInfo(byte[] key) {
SortedMap<Long, S> tail = nodes.tailMap(algo.hash(key)); SortedMap<Long, S> tail = nodes.tailMap(algo.hash(key));
if (tail.size() == 0) { if (tail.isEmpty()) {
return nodes.get(nodes.firstKey()); return nodes.get(nodes.firstKey());
} }
return tail.get(tail.firstKey()); return tail.get(tail.firstKey());