com.tagtraum.perf.io
Class HuffmanInputStream
java.lang.Object
|
+--java.io.InputStream
|
+--java.io.FilterInputStream
|
+--com.tagtraum.perf.io.HuffmanInputStream
- public class HuffmanInputStream
- extends java.io.FilterInputStream
Implementation of a HuffmanInputStream. Note that this implementation is not
optimized.
- Version:
- $Id: $
- Author:
- Hendrik Schreiber
- See Also:
HuffmanOutputStream
,
HuffmanTree
Fields inherited from class java.io.FilterInputStream |
in |
Methods inherited from class java.io.FilterInputStream |
close, read |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
HuffmanInputStream
public HuffmanInputStream(java.io.InputStream in)
read
public int read()
throws java.io.IOException,
HuffmanException
- Overrides:
read
in class java.io.FilterInputStream
- Throws:
HuffmanException
- if the stream is corrupted and cannot be decoded properly. This might
be the case if the stream was not able to read a complete block.
java.io.IOException
read
public int read(byte[] b,
int off,
int len)
throws java.io.IOException,
HuffmanException
- Overrides:
read
in class java.io.FilterInputStream
- Throws:
HuffmanException
- if the stream is corrupted and cannot be decoded properly. This might
be the case if the stream was not able to read a complete block.
java.io.IOException
skip
public long skip(long n)
throws java.io.IOException
- Overrides:
skip
in class java.io.FilterInputStream
java.io.IOException
markSupported
public boolean markSupported()
- Overrides:
markSupported
in class java.io.FilterInputStream
mark
public void mark(int readlimit)
- Overrides:
mark
in class java.io.FilterInputStream
reset
public void reset()
throws java.io.IOException
- Overrides:
reset
in class java.io.FilterInputStream
java.io.IOException
available
public int available()
throws java.io.IOException
- Overrides:
available
in class java.io.FilterInputStream
java.io.IOException
Copyright © 2002 Hendrik Schreiber
http://www.tagtraum.com/performance/
This software can be distributed under LGPL