com.mapr.db.indexrowkeyfmt

Class NumericComponent

java.lang.Object

com.mapr.db.indexrowkeyfmt.IndexRowKeyComponent

com.mapr.db.indexrowkeyfmt.NumericComponent

public class NumericComponent
extends IndexRowKeyComponent

Field Summary

Fields inherited from class com.mapr.db.indexrowkeyfmt.IndexRowKeyComponent

_NULL, ARRAY, BOOLEAN, BYTE, BYTE_ARRAY, BYTE_ARRAY_DECODING_SIZE_RATIO, BYTE_ARRAY_ENCODING_SIZE_RATIO, DATE, descendingOrder_, DOUBLE, ERROR, FLOAT, INT, isDecoded_, LONG, MAP, MARKER_SIZE, MISSING, NONE, NUMERIC, offset_, ORIG_TYPE_ENCODING_SIZE, separator_, SHORT, STRING, TIME, TIMESTAMP, type_

Method Summary

Modifier and Type	Method and Description
int	calculateEncodingSize(com.mapr.utils.ByteReader buf, int offset)
int	decode(com.mapr.utils.ByteReader buf, int offset, int bufSize, org.apache.commons.lang.mutable.MutableInt origTypeIndex)
int	encode(java.nio.ByteBuffer buf)
byte	getByte()
double	getDouble()
int	getEncodingSize()
int	getEncodingSizeEstimate()
short	getExponent()
float	getFloat()
int	getInt()
boolean	getIsInfinity()
boolean	getIsNaN()
boolean	getIsNegative()
boolean	getIsZero()
long	getLong()
long	getMantissa()
byte	getMarker(boolean biggest)
byte	getOrigType()
short	getShort()
void	setOrigType(byte type)

Methods inherited from class com.mapr.db.indexrowkeyfmt.IndexRowKeyComponent

decode, decode, decodeChildren, encodeOrigType, findIdx, getArray, getBoolean, getByteArray, getDate, getError, getErrorMessage, getFullEncodingSize, getMap, getNextComponentOffset, getOffset, getOrigTypeEncodingSize, getSeparator, getString, getTime, getTimestamp, getType, isDecoded, setInt, setIsDecoded, setLong, setOffset

Methods inherited from class java.lang.Object

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

Method Detail

getMarker

public byte getMarker(boolean biggest)

Specified by:

getMarker in class IndexRowKeyComponent

calculateEncodingSize

public int calculateEncodingSize(com.mapr.utils.ByteReader buf,
                                 int offset)

Overrides:

calculateEncodingSize in class IndexRowKeyComponent

setOrigType

public void setOrigType(byte type)

Overrides:

setOrigType in class IndexRowKeyComponent

getOrigType

public byte getOrigType()

Overrides:

getOrigType in class IndexRowKeyComponent

encode

public int encode(java.nio.ByteBuffer buf)

Specified by:

encode in class IndexRowKeyComponent

decode

public int decode(com.mapr.utils.ByteReader buf,
                  int offset,
                  int bufSize,
                  org.apache.commons.lang.mutable.MutableInt origTypeIndex)

Specified by:

decode in class IndexRowKeyComponent

getEncodingSize

public int getEncodingSize()

Overrides:

getEncodingSize in class IndexRowKeyComponent

getEncodingSizeEstimate

public int getEncodingSizeEstimate()

Overrides:

getEncodingSizeEstimate in class IndexRowKeyComponent

getIsNegative

public boolean getIsNegative()

getIsInfinity

public boolean getIsInfinity()

getIsNaN

public boolean getIsNaN()

getIsZero

public boolean getIsZero()

getExponent

public short getExponent()

getMantissa

public long getMantissa()

getByte

public byte getByte()

Overrides:

getByte in class IndexRowKeyComponent

getShort

public short getShort()

Overrides:

getShort in class IndexRowKeyComponent

getInt

public int getInt()

Overrides:

getInt in class IndexRowKeyComponent

getLong

public long getLong()

Overrides:

getLong in class IndexRowKeyComponent

getFloat

public float getFloat()

Overrides:

getFloat in class IndexRowKeyComponent

getDouble

public double getDouble()

Overrides:

getDouble in class IndexRowKeyComponent