i2p.susi.util

Class CountingInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

i2p.susi.util.CountingInputStream

All Implemented Interfaces:

ReadCounter, Closeable, AutoCloseable

Direct Known Subclasses:

LimitInputStream

public class CountingInputStream
extends FilterInputStream
implements ReadCounter

InputStream that counts bytes read and skipped.

Field Summary

Fields

Modifier and Type	Field and Description
protected long	count

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor and Description
CountingInputStream(InputStream in)

Method Summary

Modifier and Type	Method and Description
long	getRead() The total number of bytes that have been read or skipped
int	read()
int	read(byte[] buf, int off, int len)
long	skip(long n)

Methods inherited from class java.io.FilterInputStream

available, close, mark, markSupported, read, reset

Methods inherited from class java.lang.Object

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

Field Detail

count

protected long count

Constructor Detail

CountingInputStream

public CountingInputStream(InputStream in)

Method Detail

getRead

public long getRead()

Description copied from interface: ReadCounter

The total number of bytes that have been read or skipped

Specified by:

getRead in interface ReadCounter

read

public int read()
         throws IOException

Overrides:

read in class FilterInputStream

Throws:

IOException

read

public int read(byte[] buf,
                int off,
                int len)
         throws IOException

Overrides:

read in class FilterInputStream

Throws:

IOException

skip

public long skip(long n)
          throws IOException

Overrides:

skip in class FilterInputStream

Throws:

IOException