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cosmetics 

git-svn-id: https://svn.apache.org/repos/asf/lucene/java/trunk@478082 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Wolfgang Hoschek 2006-11-22 08:20:55 +00:00
parent 286c390cb2
commit 758a772fcb
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4
contrib/memory/src/java/org/apache/lucene/index/memory/MemoryIndex.java
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@ -154,6 +154,10 @@ import java.util.Map;
* Indexing a field with N tokens takes O(N) in the best case, and O(N logN) in the worst
* case. Memory consumption is probably larger than for <code>RAMDirectory</code>.
* <p>
* Example throughput of many simple term queries over a single MemoryIndex:
* ~500000 queries/sec on a MacBook Pro, jdk 1.5.0_06, server VM.
* As always, your mileage may vary.
* <p>
* If you're curious about
* the whereabouts of bottlenecks, run java 1.5 with the non-perturbing '-server
* -agentlib:hprof=cpu=samples,depth=10' flags, then study the trace log and