com.github.luben.zstd

Class ZstdOutputStream

java.lang.Object

java.io.OutputStream

java.io.FilterOutputStream

com.github.luben.zstd.ZstdOutputStream

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable, java.lang.AutoCloseable

public class ZstdOutputStream
extends java.io.FilterOutputStream

OutputStream filter that compresses the data using Zstd compression Caveat: flush method with flush only the completed blocks of 128KB size to the output

Field Summary

Fields inherited from class java.io.FilterOutputStream

out

Constructor Summary

Constructors

Constructor and Description
ZstdOutputStream(java.io.OutputStream outStream)
ZstdOutputStream(java.io.OutputStream outStream, int level)

Method Summary

Modifier and Type	Method and Description
void	close()
void	flush() Flushes the output Caveat: it will flush only the completed blocks
void	write(byte[] src, int offset, int len)

Methods inherited from class java.io.FilterOutputStream

write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

ZstdOutputStream

public ZstdOutputStream(java.io.OutputStream outStream,
                        int level)
                 throws java.io.IOException

Throws:

java.io.IOException

ZstdOutputStream

public ZstdOutputStream(java.io.OutputStream outStream)
                 throws java.io.IOException

Throws:

java.io.IOException

Method Detail

write

public void write(byte[] src,
                  int offset,
                  int len)
           throws java.io.IOException

Overrides:

write in class java.io.FilterOutputStream

Throws:

java.io.IOException

flush

public void flush()
           throws java.io.IOException

Flushes the output Caveat: it will flush only the completed blocks

Specified by:

flush in interface java.io.Flushable

Overrides:

flush in class java.io.FilterOutputStream

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Overrides:

close in class java.io.FilterOutputStream

Throws:

java.io.IOException