Uses of Interface
org.apache.hadoop.fs.statistics.IOStatisticsSource

Packages that use IOStatisticsSource

Package	Description
org.apache.hadoop.crypto
org.apache.hadoop.fs	An abstract file system API.
org.apache.hadoop.fs.crypto
org.apache.hadoop.fs.impl	This package contains implementation classes for use inside filesystems.
org.apache.hadoop.fs.impl.prefetch	block caching for use in object store clients.
org.apache.hadoop.fs.statistics	This package contains support for statistic collection and reporting.
org.apache.hadoop.fs.statistics.impl	Implementation support for statistics.
org.apache.hadoop.io.compress
org.apache.hadoop.util	Common utilities.
org.apache.hadoop.util.functional	Support for functional programming within the Hadoop APIs.

Uses of IOStatisticsSource in org.apache.hadoop.crypto

Classes in org.apache.hadoop.crypto that implement IOStatisticsSource

Modifier and Type	Class	Description
class	CryptoInputStream	CryptoInputStream decrypts data.
class	CryptoOutputStream	CryptoOutputStream encrypts data.

Uses of IOStatisticsSource in org.apache.hadoop.fs

Subinterfaces of IOStatisticsSource in org.apache.hadoop.fs

Modifier and Type	Interface	Description
interface	BulkDelete	API for bulk deletion of objects/files, but not directories.
interface	MultipartUploader	MultipartUploader is an interface for copying files multipart and across multiple nodes.

Classes in org.apache.hadoop.fs that implement IOStatisticsSource

Modifier and Type	Class	Description
class	BufferedFSInputStream	A class that optimizes reading from FSInputStream by buffering.
class	FSDataInputStream	Utility that wraps a FSInputStream in a DataInputStream and buffers input through a BufferedInputStream.
class	FSDataOutputStream	Utility that wraps a OutputStream in a DataOutputStream.

Uses of IOStatisticsSource in org.apache.hadoop.fs.crypto

Classes in org.apache.hadoop.fs.crypto that implement IOStatisticsSource

Modifier and Type	Class	Description
class	CryptoFSDataInputStream
class	CryptoFSDataOutputStream

Uses of IOStatisticsSource in org.apache.hadoop.fs.impl

Classes in org.apache.hadoop.fs.impl that implement IOStatisticsSource

Modifier and Type	Class	Description
class	AbstractMultipartUploader	Standard base class for Multipart Uploaders.
class	DefaultBulkDeleteOperation	Default implementation of the BulkDelete interface.
class	FileSystemMultipartUploader	A MultipartUploader that uses the basic FileSystem commands.

Uses of IOStatisticsSource in org.apache.hadoop.fs.impl.prefetch

Subinterfaces of IOStatisticsSource in org.apache.hadoop.fs.impl.prefetch

Modifier and Type	Interface	Description
interface	PrefetchingStatistics

Classes in org.apache.hadoop.fs.impl.prefetch that implement IOStatisticsSource

Modifier and Type	Class	Description
class	EmptyPrefetchingStatistics	Empty implementation of the prefetching statistics interface.

Uses of IOStatisticsSource in org.apache.hadoop.fs.statistics

Subinterfaces of IOStatisticsSource in org.apache.hadoop.fs.statistics

Modifier and Type	Interface	Description
interface	IOStatisticsContext	An interface defined to capture thread-level IOStatistics by using per thread context.

Classes in org.apache.hadoop.fs.statistics that implement IOStatisticsSource

Modifier and Type	Class	Description
class	BufferedIOStatisticsInputStream	An extension of BufferedInputStream which implements IOStatisticsSource and forwards requests for the IOStatistics to the wrapped stream.
class	BufferedIOStatisticsOutputStream	An extension of BufferedOutputStream which implements IOStatisticsSource and forwards requests for the IOStatistics to the wrapped stream.

Methods in org.apache.hadoop.fs.statistics with parameters of type IOStatisticsSource

Modifier and Type	Method	Description
static java.lang.Object	IOStatisticsLogging.demandStringifyIOStatisticsSource(IOStatisticsSource source)	On demand stringifier of an IOStatisticsSource instance.

Uses of IOStatisticsSource in org.apache.hadoop.fs.statistics.impl

Classes in org.apache.hadoop.fs.statistics.impl that implement IOStatisticsSource

Modifier and Type	Class	Description
class	IOStatisticsContextImpl	Implementing the IOStatisticsContext.
class	SourceWrappedStatistics	Wrap a statistics instance with an IOStatisticsSource instance which will then serve up the statistics when asked.

Methods in org.apache.hadoop.fs.statistics.impl that return IOStatisticsSource

Modifier and Type	Method	Description
static IOStatisticsSource	IOStatisticsBinding.wrap(IOStatistics statistics)	Take an IOStatistics instance and wrap it in a source.

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

Classes in org.apache.hadoop.io.compress that implement IOStatisticsSource

Modifier and Type	Class	Description
class	BlockCompressorStream	A CompressorStream which works with 'block-based' based compression algorithms, as opposed to 'stream-based' compression algorithms.
class	BlockDecompressorStream	A DecompressorStream which works with 'block-based' based compression algorithms, as opposed to 'stream-based' compression algorithms.
class	CompressionInputStream	A compression input stream.
class	CompressionOutputStream	A compression output stream.
class	CompressorStream
class	DecompressorStream
protected static class	PassthroughCodec.PassthroughDecompressorStream	The decompressor.
class	SplitCompressionInputStream	An InputStream covering a range of compressed data.

Uses of IOStatisticsSource in org.apache.hadoop.util

Classes in org.apache.hadoop.util that implement IOStatisticsSource

Modifier and Type	Class	Description
class	LineReader	A class that provides a line reader from an input stream.

Uses of IOStatisticsSource in org.apache.hadoop.util.functional

Classes in org.apache.hadoop.util.functional that implement IOStatisticsSource

Modifier and Type	Class	Description
static class	RemoteIterators.WrappingRemoteIterator<S,T>	Wrapper of another remote iterator; IOStatistics and Closeable methods are passed down if implemented.