Package nom.tam.fits.compression.algorithm.uncompressed

Class NoCompressCompressor.ShortNoCompressCompressor

java.lang.Object

nom.tam.fits.compression.algorithm.uncompressed.NoCompressCompressor<ShortBuffer>

nom.tam.fits.compression.algorithm.uncompressed.NoCompressCompressor.ShortNoCompressCompressor

All Implemented Interfaces:

ICompressor<ShortBuffer>

Enclosing class:

NoCompressCompressor<T extends Buffer>

public static class NoCompressCompressor.ShortNoCompressCompressor
extends NoCompressCompressor<ShortBuffer>

Nested Class Summary

Nested classes/interfaces inherited from class nom.tam.fits.compression.algorithm.uncompressed.NoCompressCompressor

NoCompressCompressor.ByteNoCompressCompressor, NoCompressCompressor.DoubleNoCompressCompressor, NoCompressCompressor.FloatNoCompressCompressor, NoCompressCompressor.IntNoCompressCompressor, NoCompressCompressor.LongNoCompressCompressor, NoCompressCompressor.ShortNoCompressCompressor

Constructor Summary

Constructors

Constructor	Description
ShortNoCompressCompressor()

Method Summary

Modifier and Type	Method	Description
boolean	compress(ShortBuffer pixelData, ByteBuffer compressed)	compress the buffer into the byte buffer.
void	decompress(ByteBuffer compressed, ShortBuffer pixelData)	Decompress the byte buffer and restore the buffer from it, again enough space must already be allocated.

Methods inherited from class java.lang.Object

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

Constructor Details

ShortNoCompressCompressor

public ShortNoCompressCompressor()

Method Details

compress

public boolean compress(ShortBuffer pixelData,
 ByteBuffer compressed)

Description copied from interface: ICompressor

compress the buffer into the byte buffer. Attention enough space must already be allocated.

Parameters:

pixelData - the buffer to compress.

compressed - the compressed data

Returns:

true if the compression succeeded.

decompress

public void decompress(ByteBuffer compressed,
 ShortBuffer pixelData)

Description copied from interface: ICompressor

Decompress the byte buffer and restore the buffer from it, again enough space must already be allocated.

Parameters:

compressed - the compressed data

pixelData - the buffer to fill with the uncompressed data.