com.xxdb.compression

Class AbstractDecoder

java.lang.Object

com.xxdb.compression.AbstractDecoder

All Implemented Interfaces:

Decoder

Direct Known Subclasses:

DeltaOfDeltaDecoder, LZ4Decoder

public abstract class AbstractDecoder
extends Object
implements Decoder

Constructor Summary

Constructors

Constructor and Description
AbstractDecoder()

Method Summary

Modifier and Type	Method and Description
protected ByteBuffer	createColumnVector(int rows, int unitLength, boolean isLittleEndian, int minSize, int extra)
protected ByteBuffer	createLZ4ColumnVector(int rows, boolean isLittleEndian, int extra)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.xxdb.compression.Decoder

decompress

Constructor Detail

AbstractDecoder

public AbstractDecoder()

Method Detail

createColumnVector

protected ByteBuffer createColumnVector(int rows,
                                        int unitLength,
                                        boolean isLittleEndian,
                                        int minSize,
                                        int extra)

createLZ4ColumnVector

protected ByteBuffer createLZ4ColumnVector(int rows,
                                           boolean isLittleEndian,
                                           int extra)