org.nd4j.compression.impl

Class Gzip

java.lang.Object

org.nd4j.compression.impl.AbstractCompressor

org.nd4j.compression.impl.Gzip

All Implemented Interfaces:

NDArrayCompressor

public class Gzip
extends AbstractCompressor

Constructor Summary

Constructors

Constructor and Description
Gzip()

Method Summary

Modifier and Type	Method and Description
DataBuffer	compress(DataBuffer buffer)
protected CompressedDataBuffer	compressPointer(DataTypeEx srcType, org.bytedeco.javacpp.Pointer srcPointer, int length, int elementSize)
DataBuffer	decompress(DataBuffer buffer, DataType dataType)
CompressionType	getCompressionType() This method returns compression opType provided by specific NDArrayCompressor implementation
String	getDescriptor() This method returns compression descriptor.

Methods inherited from class org.nd4j.compression.impl.AbstractCompressor

compress, compress, compress, compress, compress, compressi, configure, convertType, decompress, decompressi, getBufferTypeEx, getGlobalTypeEx

Methods inherited from class java.lang.Object

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

Constructor Detail

Gzip

public Gzip()

Method Detail

getDescriptor

public String getDescriptor()

This method returns compression descriptor. It should be unique for any compressor implementation

Returns:

getCompressionType

public CompressionType getCompressionType()

This method returns compression opType provided by specific NDArrayCompressor implementation

Returns:

decompress

public DataBuffer decompress(DataBuffer buffer,
                             DataType dataType)

Specified by:

decompress in interface NDArrayCompressor

Specified by:

decompress in class AbstractCompressor

compress

public DataBuffer compress(DataBuffer buffer)

Specified by:

compress in interface NDArrayCompressor

Specified by:

compress in class AbstractCompressor

compressPointer

protected CompressedDataBuffer compressPointer(DataTypeEx srcType,
                                               org.bytedeco.javacpp.Pointer srcPointer,
                                               int length,
                                               int elementSize)

Specified by:

compressPointer in class AbstractCompressor