Package org.apache.hadoop.fs.cosn

Class ByteBufferOutputStream

java.lang.Object

java.io.OutputStream

org.apache.hadoop.fs.cosn.ByteBufferOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable

public class ByteBufferOutputStream
extends java.io.OutputStream

The input stream class is used for buffered files. The purpose of providing this class is to optimize buffer write performance.

Constructor Summary

Constructors

Constructor	Description
ByteBufferOutputStream(java.nio.ByteBuffer byteBuffer)

Method Summary

Modifier and Type	Method	Description
void	close()
void	flush()
void	write(int b)

Methods inherited from class java.io.OutputStream

nullOutputStream, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

ByteBufferOutputStream

public ByteBufferOutputStream(java.nio.ByteBuffer byteBuffer)
                       throws java.io.IOException

Throws:

java.io.IOException

Method Detail

write

public void write(int b)

Specified by:

write in class java.io.OutputStream

flush

public void flush()

Specified by:

flush in interface java.io.Flushable

Overrides:

flush in class java.io.OutputStream

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.io.OutputStream

Throws:

java.io.IOException