com.xxdb.data

Class BasicDecimal128Vector

java.lang.Object

com.xxdb.data.AbstractEntity

com.xxdb.data.AbstractVector

com.xxdb.data.BasicDecimal128Vector

All Implemented Interfaces:

Entity, Vector

public class BasicDecimal128Vector
extends AbstractVector

Nested Class Summary

Nested classes/interfaces inherited from class com.xxdb.data.AbstractVector

AbstractVector.NumElementAndPartial, AbstractVector.Offect

Nested classes/interfaces inherited from interface com.xxdb.data.Entity

Entity.DATA_CATEGORY, Entity.DATA_FORM, Entity.DATA_TYPE, Entity.DURATION, Entity.PARTITION_TYPE

Field Summary

Fields inherited from class com.xxdb.data.AbstractVector

compressedMethod, GROWTH_FACTOR

Fields inherited from interface com.xxdb.data.Vector

COMPRESS_DELTA, COMPRESS_LZ4, DISPLAY_ROWS

Constructor Summary

Constructors

Constructor and Description
BasicDecimal128Vector(Entity.DATA_FORM df, ExtendedDataInput in, int extra)
BasicDecimal128Vector(int size, int scale)
BasicDecimal128Vector(String[] dataValue, int scale)

Method Summary

Modifier and Type	Method and Description
void	add(BigDecimal value)
void	add(String value)
void	addRange(BigDecimal[] valueList)
void	addRange(BigInteger[] valueList)
void	addRange(String[] valueList)
void	Append(Scalar value)
void	Append(Vector value)
int	asof(Scalar value)
void	checkCapacity(int requiredCapacity)
Vector	combine(Vector vector)
void	deserialize(int start, int count, ExtendedDataInput in)
Entity	get(int index)
BigInteger[]	getdataArray()
Entity.DATA_CATEGORY	getDataCategory()
Entity.DATA_TYPE	getDataType()
Class<?>	getElementClass()
int	getExtraParamForType()
int	getScale()
Vector	getSubVector(int[] indices)
int	getUnitLength()
BigInteger[]	getUnscaledValues()
boolean	isNull(int index)
static void	reverseByteArray(byte[] array)
static void	reverseByteArrayEvery8Byte(byte[] array)
int	rows()
void	serialize(int start, int count, ExtendedDataOutput out)
int	serialize(int indexStart, int offect, int targetNumElement, AbstractVector.NumElementAndPartial numElementAndPartial, ByteBuffer out)
void	set(int index, Entity value)
void	setExtraParamForType(int scale)
void	setNull(int index)
void	setScale(int scale)
void	writeVectorToOutputStream(ExtendedDataOutput out)

Methods inherited from class com.xxdb.data.AbstractVector

checkCompressedMethod, columns, getDataForm, getJsonString, getString, getString, getUnitLength, hashBucket, setCompressedMethod, write, writeCompressed, writeVectorToBuffer

Methods inherited from class com.xxdb.data.AbstractEntity

getDataCategory, isChart, isChunk, isDictionary, isMatrix, isPair, isScalar, isTable, isVector

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.xxdb.data.Entity

isChart, isChunk, isDictionary, isMatrix, isPair, isScalar, isTable, isVector, typeToCategory

Constructor Detail

BasicDecimal128Vector

public BasicDecimal128Vector(int size,
                             int scale)

BasicDecimal128Vector

public BasicDecimal128Vector(String[] dataValue,
                             int scale)

BasicDecimal128Vector

public BasicDecimal128Vector(Entity.DATA_FORM df,
                             ExtendedDataInput in,
                             int extra)
                      throws IOException

Throws:

IOException

Method Detail

deserialize

public void deserialize(int start,
                        int count,
                        ExtendedDataInput in)
                 throws IOException

Specified by:

deserialize in interface Vector

Overrides:

deserialize in class AbstractVector

Throws:

IOException

writeVectorToOutputStream

public void writeVectorToOutputStream(ExtendedDataOutput out)
                               throws IOException

Specified by:

writeVectorToOutputStream in class AbstractVector

Throws:

IOException

reverseByteArray

public static void reverseByteArray(byte[] array)

reverseByteArrayEvery8Byte

public static void reverseByteArrayEvery8Byte(byte[] array)

setExtraParamForType

public void setExtraParamForType(int scale)

Overrides:

setExtraParamForType in class AbstractVector

combine

public Vector combine(Vector vector)

getSubVector

public Vector getSubVector(int[] indices)

asof

public int asof(Scalar value)

isNull

public boolean isNull(int index)

setNull

public void setNull(int index)

get

public Entity get(int index)

set

public void set(int index,
                Entity value)
         throws Exception

Throws:

Exception

getElementClass

public Class<?> getElementClass()

serialize

public void serialize(int start,
                      int count,
                      ExtendedDataOutput out)
               throws IOException

Throws:

IOException

getUnitLength

public int getUnitLength()

Specified by:

getUnitLength in interface Vector

Specified by:

getUnitLength in class AbstractVector

add

public void add(BigDecimal value)

add

public void add(String value)

addRange

public void addRange(BigInteger[] valueList)

addRange

public void addRange(String[] valueList)

addRange

public void addRange(BigDecimal[] valueList)

Append

public void Append(Scalar value)
            throws Exception

Specified by:

Append in interface Vector

Specified by:

Append in class AbstractVector

Throws:

Exception

Append

public void Append(Vector value)
            throws Exception

Specified by:

Append in interface Vector

Specified by:

Append in class AbstractVector

Throws:

Exception

checkCapacity

public void checkCapacity(int requiredCapacity)

Specified by:

checkCapacity in class AbstractVector

getdataArray

public BigInteger[] getdataArray()

setScale

public void setScale(int scale)

getScale

public int getScale()

getDataCategory

public Entity.DATA_CATEGORY getDataCategory()

getDataType

public Entity.DATA_TYPE getDataType()

rows

public int rows()

getExtraParamForType

public int getExtraParamForType()

Overrides:

getExtraParamForType in class AbstractVector

serialize

public int serialize(int indexStart,
                     int offect,
                     int targetNumElement,
                     AbstractVector.NumElementAndPartial numElementAndPartial,
                     ByteBuffer out)
              throws IOException

Specified by:

serialize in interface Vector

Overrides:

serialize in class AbstractVector

Throws:

IOException

getUnscaledValues

public BigInteger[] getUnscaledValues()