org.apache.hadoop.hdfs

Class DFSClient.DFSDataInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

java.io.DataInputStream

org.apache.hadoop.fs.FSDataInputStream

org.apache.hadoop.hdfs.client.HdfsDataInputStream

org.apache.hadoop.hdfs.DFSClient.DFSDataInputStream

All Implemented Interfaces:

Closeable, DataInput, AutoCloseable, org.apache.hadoop.fs.ByteBufferReadable, org.apache.hadoop.fs.CanSetDropBehind, org.apache.hadoop.fs.CanSetReadahead, org.apache.hadoop.fs.CanUnbuffer, org.apache.hadoop.fs.HasEnhancedByteBufferAccess, org.apache.hadoop.fs.HasFileDescriptor, org.apache.hadoop.fs.PositionedReadable, org.apache.hadoop.fs.Seekable, org.apache.hadoop.fs.StreamCapabilities

Enclosing class:

org.apache.hadoop.hdfs.DFSClient

Deprecated.

use HdfsDataInputStream instead.

@Deprecated
public static class DFSClient.DFSDataInputStream
extends HdfsDataInputStream

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.hadoop.fs.StreamCapabilities

org.apache.hadoop.fs.StreamCapabilities.StreamCapability

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Fields inherited from interface org.apache.hadoop.fs.StreamCapabilities

DROPBEHIND, HFLUSH, HSYNC, READAHEAD, UNBUFFER

Constructor Summary

Constructors

Constructor and Description
DFSClient.DFSDataInputStream(org.apache.hadoop.hdfs.DFSInputStream in) Deprecated.

Method Summary

Methods inherited from class org.apache.hadoop.hdfs.client.HdfsDataInputStream

clearReadStatistics, getAllBlocks, getCurrentBlock, getCurrentDatanode, getReadStatistics, getVisibleLength, getWrappedStream

Methods inherited from class org.apache.hadoop.fs.FSDataInputStream

getFileDescriptor, getPos, hasCapability, read, read, read, read, readFully, readFully, releaseBuffer, seek, seekToNewSource, setDropBehind, setReadahead, toString, unbuffer

Methods inherited from class java.io.DataInputStream

read, read, readBoolean, readByte, readChar, readDouble, readFloat, readFully, readFully, readInt, readLine, readLong, readShort, readUnsignedByte, readUnsignedShort, readUTF, readUTF, skipBytes

Methods inherited from class java.io.FilterInputStream

available, close, mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

DFSClient.DFSDataInputStream

public DFSClient.DFSDataInputStream(org.apache.hadoop.hdfs.DFSInputStream in)
                             throws IOException

Deprecated.

Throws:

IOException