com.xxdb.data

Class AbstractExtendObj

java.lang.Object

com.xxdb.data.AbstractEntity

com.xxdb.data.AbstractExtendObj

All Implemented Interfaces:

Entity, ExtendObj

Direct Known Subclasses:

BasicInstrument, BasicMktData

public abstract class AbstractExtendObj
extends AbstractEntity
implements ExtendObj

Nested Class Summary

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

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

Constructor Summary

Constructors

Constructor and Description
AbstractExtendObj()

Method Summary

Modifier and Type	Method and Description
int	columns()
Entity.DATA_FORM	getDataForm()
int	rows()
String	toString()
void	write(ExtendedDataOutput output)

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, wait, wait, wait

Methods inherited from interface com.xxdb.data.Entity

getDataCategory, getDataType, getString, isChart, isChunk, isDictionary, isMatrix, isPair, isScalar, isTable, isVector, typeToCategory, writeCompressed

Constructor Detail

AbstractExtendObj

public AbstractExtendObj()

Method Detail

getDataForm

public Entity.DATA_FORM getDataForm()

Specified by:

getDataForm in interface Entity

Specified by:

getDataForm in class AbstractEntity

rows

public int rows()

Specified by:

rows in interface Entity

columns

public int columns()

Specified by:

columns in interface Entity

write

public void write(ExtendedDataOutput output)
           throws IOException

Specified by:

write in interface Entity

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object