Class SizeCountingOutputStream

java.lang.Object

java.io.OutputStream

org.jgroups.util.SizeCountingOutputStream

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

public class SizeCountingOutputStream
extends OutputStream

Extends OutputStream but only counts bytes written, doesn't actually write anything. Used to measure size of a marshalled object. Not synchronized.

Since:

5.5.2

Author:

Bela Ban

Field Summary

Fields

Modifier and Type	Field	Description
protected int	size

Constructor Summary

Constructors

Constructor	Description
SizeCountingOutputStream()

Method Summary

Modifier and Type	Method	Description
SizeCountingOutputStream	reset()
int	size()
String	toString()
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)

Methods inherited from class OutputStream

close, flush, nullOutputStream

Methods inherited from class Object

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

Field Details

size

protected int size

Constructor Details

SizeCountingOutputStream

public SizeCountingOutputStream()

Method Details

size

public int size()

reset

public SizeCountingOutputStream reset()

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

toString

public String toString()

Overrides:

toString in class Object