Uses of Interface
org.apache.hadoop.io.compress.Compressor

Packages that use Compressor

org.apache.hadoop.io.compress
org.apache.hadoop.io.compress.bzip2
org.apache.hadoop.io.compress.snappy
org.apache.hadoop.io.compress.zlib

Uses of Compressor in org.apache.hadoop.io.compress

Fields in org.apache.hadoop.io.compress declared as Compressor

protected Compressor

CompressorStream.compressor

Methods in org.apache.hadoop.io.compress that return Compressor

Compressor	CompressionCodec.createCompressor() Create a new Compressor for use by this CompressionCodec.
Compressor	GzipCodec.createCompressor()
Compressor	SnappyCodec.createCompressor() Create a new Compressor for use by this CompressionCodec.
Compressor	DefaultCodec.createCompressor()
Compressor	BZip2Codec.createCompressor() This functionality is currently not supported.
static Compressor	CodecPool.getCompressor(CompressionCodec codec)
static Compressor	CodecPool.getCompressor(CompressionCodec codec, Configuration conf) Get a Compressor for the given CompressionCodec from the pool or a new one.

Methods in org.apache.hadoop.io.compress that return types with arguments of type Compressor

Class<? extends Compressor>	CompressionCodec.getCompressorType() Get the type of Compressor needed by this CompressionCodec.
Class<? extends Compressor>	GzipCodec.getCompressorType()
Class<? extends Compressor>	SnappyCodec.getCompressorType() Get the type of Compressor needed by this CompressionCodec.
Class<? extends Compressor>	DefaultCodec.getCompressorType()
Class<? extends Compressor>	BZip2Codec.getCompressorType() This functionality is currently not supported.

Methods in org.apache.hadoop.io.compress with parameters of type Compressor

CompressionOutputStream	CompressionCodec.createOutputStream(OutputStream out, Compressor compressor) Create a CompressionOutputStream that will write to the given OutputStream with the given Compressor.
CompressionOutputStream	GzipCodec.createOutputStream(OutputStream out, Compressor compressor)
CompressionOutputStream	SnappyCodec.createOutputStream(OutputStream out, Compressor compressor) Create a CompressionOutputStream that will write to the given OutputStream with the given Compressor.
CompressionOutputStream	DefaultCodec.createOutputStream(OutputStream out, Compressor compressor)
CompressionOutputStream	BZip2Codec.createOutputStream(OutputStream out, Compressor compressor) Creates a compressor using given OutputStream.
static void	CodecPool.returnCompressor(Compressor compressor) Return the Compressor to the pool.

Constructors in org.apache.hadoop.io.compress with parameters of type Compressor

BlockCompressorStream(OutputStream out, Compressor compressor)
Create a BlockCompressorStream with given output-stream and compressor.

BlockCompressorStream(OutputStream out, Compressor compressor, int bufferSize, int compressionOverhead)
Create a BlockCompressorStream.

CompressorStream(OutputStream out, Compressor compressor)

CompressorStream(OutputStream out, Compressor compressor, int bufferSize)

Uses of Compressor in org.apache.hadoop.io.compress.bzip2

Classes in org.apache.hadoop.io.compress.bzip2 that implement Compressor

class

BZip2DummyCompressor This is a dummy compressor for BZip2.

Uses of Compressor in org.apache.hadoop.io.compress.snappy

Classes in org.apache.hadoop.io.compress.snappy that implement Compressor

class

SnappyCompressor A Compressor based on the snappy compression algorithm.

Uses of Compressor in org.apache.hadoop.io.compress.zlib

Classes in org.apache.hadoop.io.compress.zlib that implement Compressor

class	BuiltInZlibDeflater A wrapper around java.util.zip.Deflater to make it conform to org.apache.hadoop.io.compress.Compressor interface.
class	ZlibCompressor A Compressor based on the popular zlib compression algorithm.

Methods in org.apache.hadoop.io.compress.zlib that return Compressor

static Compressor

ZlibFactory.getZlibCompressor(Configuration conf) Return the appropriate implementation of the zlib compressor.

Methods in org.apache.hadoop.io.compress.zlib that return types with arguments of type Compressor

static Class<? extends Compressor>

ZlibFactory.getZlibCompressorType(Configuration conf) Return the appropriate type of the zlib compressor.