Package com.asakusafw.runtime.directio.hadoop

Direct I/O access for Hadoop Environment.

See: Description

Interface Summary

Interface	Description
StripedDataFormat<T>	Data model format which has striping information in the format.

Class Summary

Class	Description
BlockInfo	Block information.
BlockMap	Utilities for file blocks.
ConfigurableBinaryStreamFormat<T>	BinaryStreamFormat with Configurable.
DirectIoTransactionEditor	Edits Direct I/O transactions.
DirectIoTransactionEditor.TransactionInfo	Represents a tranaction info.
HadoopDataSource	An implementation of AbstractDirectDataSource using FileSystem.
HadoopDataSourceCore	An implementation of DirectDataSource using FileSystem.
HadoopDataSourceProfile	A structured profile for HadoopDataSource.
HadoopDataSourceUtil	Utilities for Direct data access facilities on Hadoop.
HadoopFileFormat<T>	Data model format of InputStream / OutputStream .
HadoopFileFormatAdapter<T>	Adapts BinaryStreamFormat into HadoopFileFormat.
ProgressableCounter	Counter which reports a progress using Progressable.
SequenceFileFormat<K,V,T>	Data model format of InputStream / OutputStream .
StripedDataFormat.InputContext	An input context for computing DirectInputFragments.

Package com.asakusafw.runtime.directio.hadoop Description

Direct I/O access for Hadoop Environment.