org.elasticsearch.common.compress.lzf
Class LZFCompressedIndexInput

java.lang.Object
  org.apache.lucene.store.DataInput
      org.apache.lucene.store.IndexInput
          org.elasticsearch.common.compress.CompressedIndexInput<LZFCompressorContext>
              org.elasticsearch.common.compress.lzf.LZFCompressedIndexInput

All Implemented Interfaces:

Closeable, Cloneable

public class LZFCompressedIndexInput
extends CompressedIndexInput<LZFCompressorContext>

Field Summary

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

context, uncompressed, uncompressedLength

Constructor Summary

LZFCompressedIndexInput(org.apache.lucene.store.IndexInput in, com.ning.compress.lzf.ChunkDecoder decoder)

Method Summary

Object	clone()
protected void	doClose()
protected void	readHeader(org.apache.lucene.store.IndexInput in)
protected int	uncompress(org.apache.lucene.store.IndexInput in, byte[] out) Uncompress the data into the out array, returning the size uncompressed

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

available, close, getFilePointer, length, read, readByte, readBytes, readyBuffer, seek

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

copyBytes, skipChars, toString

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

readBytes, readChars, readInt, readLong, readShort, readString, readStringStringMap, readVInt, readVLong, setModifiedUTF8StringsMode

Methods inherited from class java.lang.Object

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

Constructor Detail

LZFCompressedIndexInput

public LZFCompressedIndexInput(org.apache.lucene.store.IndexInput in,
                               com.ning.compress.lzf.ChunkDecoder decoder)
                        throws IOException

Throws:

IOException

Method Detail

readHeader

protected void readHeader(org.apache.lucene.store.IndexInput in)
                   throws IOException

Specified by:

readHeader in class CompressedIndexInput<LZFCompressorContext>

Throws:

IOException

uncompress

protected int uncompress(org.apache.lucene.store.IndexInput in,
                         byte[] out)
                  throws IOException

Description copied from class: CompressedIndexInput

Uncompress the data into the out array, returning the size uncompressed

Specified by:

uncompress in class CompressedIndexInput<LZFCompressorContext>

Throws:

IOException

doClose

protected void doClose()
                throws IOException

Specified by:

doClose in class CompressedIndexInput<LZFCompressorContext>

Throws:

IOException

clone

public Object clone()

Overrides:

clone in class CompressedIndexInput<LZFCompressorContext>