org.apache.hadoop.hbase.io

Class DoubleOutputStream

java.lang.Object

java.io.OutputStream

org.apache.hadoop.hbase.io.DoubleOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

@InterfaceAudience.Private
public class DoubleOutputStream
extends OutputStream

An output stream that writes to two streams on each operation. Does not attempt to handle exceptions gracefully. If any operation other than close() fails on the first stream, it is not called on the second stream.

Constructor Summary

Constructors

Constructor and Description
DoubleOutputStream(OutputStream out1, OutputStream out2)

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
void	flush()
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)

Methods inherited from class java.lang.Object

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

Constructor Detail

DoubleOutputStream

public DoubleOutputStream(OutputStream out1,
                  OutputStream out2)

Method Detail

write

public void write(int b)
           throws IOException

Specified by:

write in class OutputStream

Throws:

IOException

write

public void write(byte[] b)
           throws IOException

Overrides:

write in class OutputStream

Throws:

IOException

write

public void write(byte[] b,
         int off,
         int len)
           throws IOException

Overrides:

write in class OutputStream

Throws:

IOException

flush

public void flush()
           throws IOException

Specified by:

flush in interface Flushable

Overrides:

flush in class OutputStream

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class OutputStream

Throws:

IOException