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remove some dead/unnecessary code 

git-svn-id: https://svn.apache.org/repos/asf/lucene/java/trunk@599131 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Michael McCandless 2007-11-28 20:20:21 +00:00
parent db52f4ed7f
commit 8e79f64fbc
4 changed files with 8 additions and 27 deletions
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17
src/java/org/apache/lucene/index/DocumentsWriter.java
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@ -726,8 +726,6 @@ final class DocumentsWriter {
fp.docFields[fp.fieldCount++] = field;
}
final int numFields = fieldInfos.size();
// Maybe init the local & global fieldsWriter
if (localFieldsWriter == null) {
if (fieldsWriter == null) {
@ -764,11 +762,11 @@ final class DocumentsWriter {
}
/** Do in-place sort of Posting array */
final void doPostingSort(Posting[] postings, int numPosting) {
void doPostingSort(Posting[] postings, int numPosting) {
quickSort(postings, 0, numPosting-1);
}
final void quickSort(Posting[] postings, int lo, int hi) {
void quickSort(Posting[] postings, int lo, int hi) {
if (lo >= hi)
return;
@ -822,11 +820,11 @@ final class DocumentsWriter {
}
/** Do in-place sort of PostingVector array */
final void doVectorSort(PostingVector[] postings, int numPosting) {
void doVectorSort(PostingVector[] postings, int numPosting) {
quickSort(postings, 0, numPosting-1);
}
final void quickSort(PostingVector[] postings, int lo, int hi) {
void quickSort(PostingVector[] postings, int lo, int hi) {
if (lo >= hi)
return;
@ -1040,7 +1038,6 @@ final class DocumentsWriter {
/** Write vInt into freq stream of current Posting */
public void writeFreqVInt(int i) {
int upto = 0;
while ((i & ~0x7F) != 0) {
writeFreqByte((byte)((i & 0x7f) | 0x80));
i >>>= 7;
@ -1050,7 +1047,6 @@ final class DocumentsWriter {
/** Write vInt into prox stream of current Posting */
public void writeProxVInt(int i) {
int upto = 0;
while ((i & ~0x7F) != 0) {
writeProxByte((byte)((i & 0x7f) | 0x80));
i >>>= 7;
@ -1106,7 +1102,6 @@ final class DocumentsWriter {
/** Write vInt into offsets stream of current
* PostingVector */
public void writeOffsetVInt(int i) {
int upto = 0;
while ((i & ~0x7F) != 0) {
writeOffsetByte((byte)((i & 0x7f) | 0x80));
i >>>= 7;
@ -1132,7 +1127,6 @@ final class DocumentsWriter {
/** Write vInt into pos stream of current
* PostingVector */
public void writePosVInt(int i) {
int upto = 0;
while ((i & ~0x7F) != 0) {
writePosByte((byte)((i & 0x7f) | 0x80));
i >>>= 7;
@ -1240,7 +1234,6 @@ final class DocumentsWriter {
offset = 0;
boost = docBoost;
final int startNumPostings = numPostings;
final int maxFieldLength = writer.getMaxFieldLength();
final int limit = fieldCount;
@ -1401,7 +1394,6 @@ final class DocumentsWriter {
final int tokenTextLen = token.termLength();
int code = 0;
int code2 = 0;
// Compute hashcode
int downto = tokenTextLen;
@ -1965,7 +1957,6 @@ final class DocumentsWriter {
assert result;
}
Posting lastPosting = null;
final int skipInterval = termsOut.skipInterval;
currentFieldStorePayloads = fields[0].fieldInfo.storePayloads;

7
src/java/org/apache/lucene/index/IndexFileDeleter.java
View File

@ -17,9 +17,6 @@ package org.apache.lucene.index;
* limitations under the License.
*/
import org.apache.lucene.index.IndexFileNames;
import org.apache.lucene.index.SegmentInfos;
import org.apache.lucene.index.SegmentInfo;
import org.apache.lucene.store.Directory;
import java.io.IOException;
@ -562,11 +559,11 @@ final class IndexFileDeleter {
int count;
final public int IncRef() {
public int IncRef() {
return ++count;
}
final public int DecRef() {
public int DecRef() {
assert count > 0;
return --count;
}

10
src/java/org/apache/lucene/index/IndexWriter.java
View File

@ -2073,8 +2073,6 @@ public class IndexWriter {
message("flush at addIndexes");
flush();
int start = segmentInfos.size();
boolean success = false;
startTransaction();
@ -2580,7 +2578,6 @@ public class IndexWriter {
try {
SegmentInfos sourceSegmentsClone = merge.segmentsClone;
SegmentInfos sourceSegments = merge.segments;
final int numSegments = segmentInfos.size();
start = ensureContiguousMerge(merge);
if (infoStream != null)
@ -2741,7 +2738,6 @@ public class IndexWriter {
assert merge.registerDone;
int mergedDocCount;
boolean success = false;
try {
@ -2752,7 +2748,7 @@ public class IndexWriter {
if (infoStream != null)
message("now merge\n merge=" + merge.segString(directory) + "\n index=" + segString());
mergedDocCount = mergeMiddle(merge);
mergeMiddle(merge);
success = true;
} finally {
@ -2833,9 +2829,8 @@ public class IndexWriter {
final SegmentInfos sourceSegments = merge.segments;
final int end = sourceSegments.size();
final int numSegments = segmentInfos.size();
final int start = ensureContiguousMerge(merge);
ensureContiguousMerge(merge);
// Check whether this merge will allow us to skip
// merging the doc stores (stored field & vectors).
@ -2959,7 +2954,6 @@ public class IndexWriter {
assert merge.registerDone;
final SegmentInfos sourceSegments = merge.segments;
final SegmentInfos sourceSegmentsClone = merge.segmentsClone;
final int end = sourceSegments.size();
for(int i=0;i<end;i++)
mergingSegments.remove(sourceSegments.info(i));

1
src/java/org/apache/lucene/index/LogMergePolicy.java
View File

@ -168,7 +168,6 @@ public abstract class LogMergePolicy extends MergePolicy {
* (mergeFactor at a time) so the {@link MergeScheduler}
* in use may make use of concurrency. */
public MergeSpecification findMergesForOptimize(SegmentInfos infos, IndexWriter writer, int maxNumSegments, Set segmentsToOptimize) throws IOException {
final Directory dir = writer.getDirectory();
MergeSpecification spec;
if (!isOptimized(infos, writer, maxNumSegments, segmentsToOptimize)) {