org.elasticsearch.common.compress.lzf
Class LZFCompressedIndexOutput

java.lang.Object
  org.apache.lucene.store.DataOutput
      org.apache.lucene.store.IndexOutput
          org.elasticsearch.common.compress.CompressedIndexOutput<LZFCompressorContext>
              org.elasticsearch.common.compress.lzf.LZFCompressedIndexOutput

All Implemented Interfaces:

Closeable

public class LZFCompressedIndexOutput
extends CompressedIndexOutput<LZFCompressorContext>

Field Summary

Fields inherited from class org.elasticsearch.common.compress.CompressedIndexOutput

context, uncompressed, uncompressedLength

Constructor Summary

LZFCompressedIndexOutput(org.apache.lucene.store.IndexOutput out)

Method Summary

protected void	compress(byte[] data, int offset, int len, org.apache.lucene.store.IndexOutput out) Compresses the data into the output
protected void	doClose()
protected void	writeHeader(org.apache.lucene.store.IndexOutput out)

Methods inherited from class org.elasticsearch.common.compress.CompressedIndexOutput

close, copyBytes, flush, getFilePointer, length, seek, underlying, writeByte, writeBytes

Methods inherited from class org.apache.lucene.store.IndexOutput

setLength

Methods inherited from class org.apache.lucene.store.DataOutput

writeBytes, writeChars, writeChars, writeInt, writeLong, writeShort, writeString, writeStringStringMap, writeVInt, writeVLong

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LZFCompressedIndexOutput

public LZFCompressedIndexOutput(org.apache.lucene.store.IndexOutput out)
                         throws IOException

Throws:

IOException

Method Detail

writeHeader

protected void writeHeader(org.apache.lucene.store.IndexOutput out)
                    throws IOException

Specified by:

writeHeader in class CompressedIndexOutput<LZFCompressorContext>

Throws:

IOException

compress

protected void compress(byte[] data,
                        int offset,
                        int len,
                        org.apache.lucene.store.IndexOutput out)
                 throws IOException

Description copied from class: CompressedIndexOutput

Compresses the data into the output

Specified by:

compress in class CompressedIndexOutput<LZFCompressorContext>

Throws:

IOException

doClose

protected void doClose()
                throws IOException

Specified by:

doClose in class CompressedIndexOutput<LZFCompressorContext>

Throws:

IOException