com.splicemachine.derby.utils.marshall

Class SkippingKeyDecoder

java.lang.Object

com.splicemachine.derby.utils.marshall.SkippingKeyDecoder

All Implemented Interfaces:

KeyHashDecoder, java.io.Closeable, java.lang.AutoCloseable

public class SkippingKeyDecoder
extends java.lang.Object
implements KeyHashDecoder

Field Summary

Fields

Modifier and Type	Field and Description
protected DescriptorSerializer[]	serializers

Method Summary

Modifier and Type	Method and Description
void	close()
void	decode(ExecRow destination)
static SkippingKeyDecoder	decoder(TypeProvider typeProvider, DescriptorSerializer[] serializers, int[] keyColumnEncodingOrder, int[] keyColumnTypes, boolean[] keyColumnSortOrder, int[] keyDecodingMap, FormatableBitSet accessedKeys)
protected boolean	getSortOrder(int sortPosition)
void	set(byte[] bytes, int hashOffset, int length)
protected void	unpack(ExecRow destination, MultiFieldDecoder fieldDecoder)

Methods inherited from class java.lang.Object

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

Field Detail

serializers

protected final DescriptorSerializer[] serializers

Method Detail

decoder

public static SkippingKeyDecoder decoder(TypeProvider typeProvider,
                                         DescriptorSerializer[] serializers,
                                         int[] keyColumnEncodingOrder,
                                         int[] keyColumnTypes,
                                         boolean[] keyColumnSortOrder,
                                         int[] keyDecodingMap,
                                         FormatableBitSet accessedKeys)

set

public void set(byte[] bytes,
                int hashOffset,
                int length)

Specified by:

set in interface KeyHashDecoder

decode

public void decode(ExecRow destination)
            throws StandardException

Specified by:

decode in interface KeyHashDecoder

Throws:

StandardException

unpack

protected void unpack(ExecRow destination,
                      MultiFieldDecoder fieldDecoder)
               throws StandardException

Throws:

StandardException

getSortOrder

protected boolean getSortOrder(int sortPosition)

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Throws:

java.io.IOException