com.aragost.javahg.internals
Class BlockInputStream

java.lang.Object
  java.io.InputStream
      com.aragost.javahg.internals.BlockInputStream

All Implemented Interfaces:

Closeable

public class BlockInputStream
extends InputStream

An input stream reading one channel block.

Nested Class Summary

static class

BlockInputStream.InvalidStreamException Exception to indicate that channel and length could not be read from the underlying stream.

Field Summary

static BlockInputStream

EMPTY

Method Summary

int	available()
int	read()
int	read(byte[] b, int off, int len)

Methods inherited from class java.io.InputStream

close, mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY

public static final BlockInputStream EMPTY

Method Detail

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

read

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

Overrides:

read in class InputStream

Throws:

IOException

available

public int available()
              throws IOException

Overrides:

available in class InputStream

Throws:

IOException