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LUCENE-4055: remove dead code 

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/lucene4055@1341027 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Robert Muir 2012-05-21 13:57:21 +00:00
parent 24bb586e9c
commit 3dd32a3841
1 changed files with 0 additions and 11 deletions
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11
lucene/core/src/java/org/apache/lucene/index/SegmentInfos.java
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@ -118,7 +118,6 @@ public final class SegmentInfos implements Cloneable, Iterable<SegmentInfo> {
private List<SegmentInfo> segments = new ArrayList<SegmentInfo>();
private Set<SegmentInfo> segmentSet = new HashSet<SegmentInfo>();
private transient List<SegmentInfo> cachedUnmodifiableList;
private transient Set<SegmentInfo> cachedUnmodifiableSet;
private Codec codecFormat;
@ -479,7 +478,6 @@ public final class SegmentInfos implements Cloneable, Iterable<SegmentInfo> {
sis.segments = new ArrayList<SegmentInfo>(size());
sis.segmentSet = new HashSet<SegmentInfo>(size());
sis.cachedUnmodifiableList = null;
sis.cachedUnmodifiableSet = null;
for(final SegmentInfo info : this) {
assert info.getCodec() != null;
// dont directly access segments, use add method!!!
@ -1073,15 +1071,6 @@ public final class SegmentInfos implements Cloneable, Iterable<SegmentInfo> {
return cachedUnmodifiableList;
}
/** Returns all contained segments as an <b>unmodifiable</b> {@link Set} view.
* The iterator is not sorted, use {@link List} view or {@link #iterator} to get all segments in order. */
public Set<SegmentInfo> asSet() {
if (cachedUnmodifiableSet == null) {
cachedUnmodifiableSet = Collections.unmodifiableSet(segmentSet);
}
return cachedUnmodifiableSet;
}
public int size() {
return segments.size();
}