com.twilight.h264.util
Class PushbackInputStream

java.lang.Object
  java.io.InputStream
      com.twilight.h264.util.FilterInputStream
          com.twilight.h264.util.PushbackInputStream

All Implemented Interfaces:

Closeable

public class PushbackInputStream
extends FilterInputStream

Field Summary

protected byte[]	buf
protected int	pos

Fields inherited from class com.twilight.h264.util.FilterInputStream

inputStream

Constructor Summary

PushbackInputStream(InputStream is)

PushbackInputStream(InputStream is, int size)

Method Summary

int	available()
void	close()
void	mark(int limit)
boolean	markSupported()
int	read()
int	read(byte[] buffer, int offset, int len)
void	reset()
long	skip(long count)
void	unread(byte[] buffer)
void	unread(byte[] buffer, int offset, int length)
void	unread(int oneByte)

Methods inherited from class com.twilight.h264.util.FilterInputStream

read

Methods inherited from class java.lang.Object

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

Field Detail

buf

protected byte[] buf

pos

protected int pos

Constructor Detail

PushbackInputStream

public PushbackInputStream(InputStream is)

PushbackInputStream

public PushbackInputStream(InputStream is,
                           int size)

Method Detail

available

public int available()
              throws IOException

Overrides:

available in class FilterInputStream

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Overrides:

close in class FilterInputStream

Throws:

IOException

markSupported

public boolean markSupported()

Overrides:

markSupported in class FilterInputStream

read

public int read()
         throws IOException

Overrides:

read in class FilterInputStream

Throws:

IOException

read

public int read(byte[] buffer,
                int offset,
                int len)
         throws IOException

Overrides:

read in class FilterInputStream

Throws:

IOException

skip

public long skip(long count)
          throws IOException

Overrides:

skip in class FilterInputStream

Throws:

IOException

unread

public void unread(byte[] buffer)
            throws IOException

Throws:

IOException

unread

public void unread(byte[] buffer,
                   int offset,
                   int length)
            throws IOException

Throws:

IOException

unread

public void unread(int oneByte)
            throws IOException

Throws:

IOException

mark

public void mark(int limit)

Overrides:

mark in class FilterInputStream

reset

public void reset()
           throws IOException

Overrides:

reset in class FilterInputStream

Throws:

IOException