Package com.github.luben.zstd

Class BaseZstdBufferDecompressingStreamNoFinalizer

java.lang.Object

com.github.luben.zstd.BaseZstdBufferDecompressingStreamNoFinalizer

All Implemented Interfaces:

java.io.Closeable

Direct Known Subclasses:

ZstdBufferDecompressingStreamNoFinalizer, ZstdDirectBufferDecompressingStreamNoFinalizer

public abstract class BaseZstdBufferDecompressingStreamNoFinalizer
extends java.lang.Object
implements java.io.Closeable

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	closed
protected java.nio.ByteBuffer	source
protected long	stream

Method Summary

Modifier and Type	Method	Description
void	close()
boolean	hasRemaining()
abstract int	read(java.nio.ByteBuffer target)
protected java.nio.ByteBuffer	refill(java.nio.ByteBuffer toRefill)	Override this method in case the byte buffer passed to the constructor might not contain the full compressed stream
BaseZstdBufferDecompressingStreamNoFinalizer	setDict(byte[] dict)
BaseZstdBufferDecompressingStreamNoFinalizer	setDict(ZstdDictDecompress dict)
BaseZstdBufferDecompressingStreamNoFinalizer	setLongMax(int windowLogMax)

Methods inherited from class java.lang.Object

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

Field Detail

stream

protected long stream

source

protected java.nio.ByteBuffer source

closed

protected boolean closed

Method Detail

refill

protected java.nio.ByteBuffer refill(java.nio.ByteBuffer toRefill)

Override this method in case the byte buffer passed to the constructor might not contain the full compressed stream

Parameters:

toRefill - current buffer

Returns:

either the current buffer (but refilled and flipped if there was new content) or a new buffer.

hasRemaining

public boolean hasRemaining()

setDict

public BaseZstdBufferDecompressingStreamNoFinalizer setDict(byte[] dict)
                                                     throws java.io.IOException

Throws:

java.io.IOException

setDict

public BaseZstdBufferDecompressingStreamNoFinalizer setDict(ZstdDictDecompress dict)
                                                     throws java.io.IOException

Throws:

java.io.IOException

setLongMax

public BaseZstdBufferDecompressingStreamNoFinalizer setLongMax(int windowLogMax)
                                                        throws java.io.IOException

Throws:

java.io.IOException

close

public void close()

Specified by:

close in interface java.io.Closeable

read

public abstract int read(java.nio.ByteBuffer target)
                  throws java.io.IOException

Throws:

java.io.IOException