org.apache.solr.hadoop

Class DataInputInputStream

java.lang.Object

java.io.InputStream

org.apache.solr.hadoop.DataInputInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

@InterfaceAudience.Private
public class DataInputInputStream
extends InputStream

An InputStream that wraps a DataInput.

See Also:

DataOutputOutputStream

Constructor Summary

Constructors

Constructor and Description
DataInputInputStream(DataInput in)

Method Summary

Methods

Modifier and Type	Method and Description
static InputStream	constructInputStream(DataInput in) Construct an InputStream from the given DataInput.
int	read()

Methods inherited from class java.io.InputStream

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

Methods inherited from class java.lang.Object

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

Constructor Detail

DataInputInputStream

public DataInputInputStream(DataInput in)

Method Detail

constructInputStream

public static InputStream constructInputStream(DataInput in)

Construct an InputStream from the given DataInput. If 'in' is already an InputStream, simply returns it. Otherwise, wraps it in an InputStream.

Parameters:

in - the DataInput to wrap

Returns:

an InputStream instance that reads from 'in'

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException