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remove dead code 

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1135300 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Robert Muir 2011-06-13 21:43:00 +00:00
parent fd891d7ef8
commit f2150e2919
1 changed files with 0 additions and 4 deletions
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4
lucene/src/java/org/apache/lucene/store/MMapDirectory.java
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@ -313,7 +313,6 @@ public class MMapDirectory extends FSDirectory {
private class MultiMMapIndexInput extends IndexInput {
private ByteBuffer[] buffers;
private int[] bufSizes; // keep here, ByteBuffer.size() method is optional
private final long length;
@ -342,7 +341,6 @@ public class MMapDirectory extends FSDirectory {
if (((long) nrBuffers * maxBufSize) <= length) nrBuffers++;
this.buffers = new ByteBuffer[nrBuffers];
this.bufSizes = new int[nrBuffers];
long bufferStart = 0;
FileChannel rafc = raf.getChannel();
@ -351,7 +349,6 @@ public class MMapDirectory extends FSDirectory {
? maxBufSize
: (int) (length - bufferStart);
this.buffers[bufNr] = rafc.map(MapMode.READ_ONLY,bufferStart,bufSize);
this.bufSizes[bufNr] = bufSize;
bufferStart += bufSize;
}
seek(0L);
@ -444,7 +441,6 @@ public class MMapDirectory extends FSDirectory {
MultiMMapIndexInput clone = (MultiMMapIndexInput)super.clone();
clone.isClone = true;
clone.buffers = new ByteBuffer[buffers.length];
// No need to clone bufSizes.
// Since most clones will use only one buffer, duplicate() could also be
// done lazy in clones, e.g. when adapting curBuf.
for (int bufNr = 0; bufNr < buffers.length; bufNr++) {