com.xxdb.data

Class BasicChart

java.lang.Object

com.xxdb.data.AbstractEntity

com.xxdb.data.BasicDictionary

com.xxdb.data.BasicChart

All Implemented Interfaces:

Chart, Dictionary, Entity

public class BasicChart
extends BasicDictionary
implements Chart

Corresponds to DolphinDB chart object

Nested Class Summary

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

Chart.CHART_TYPE

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

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

Constructor Summary

Constructors

Constructor and Description
BasicChart()
BasicChart(ExtendedDataInput in)
BasicChart(int capacity)

Method Summary

Modifier and Type	Method and Description
Chart.CHART_TYPE	getChartType()
Matrix	getData()
Entity.DATA_FORM	getDataForm()
String	getTitle()
String	getXAxisName()
String	getYAxisName()

Methods inherited from class com.xxdb.data.BasicDictionary

columns, entrySet, get, getDataCategory, getDataType, getKeyDataType, getString, keys, put, rows, values, write

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.Dictionary

get, getKeyDataType, put

Methods inherited from interface com.xxdb.data.Entity

columns, getDataCategory, getDataType, getString, isChart, isChunk, isDictionary, isMatrix, isPair, isScalar, isTable, isVector, rows, typeToCategory, write

Constructor Detail

BasicChart

public BasicChart(ExtendedDataInput in)
           throws IOException

Throws:

IOException

BasicChart

public BasicChart(int capacity)

BasicChart

public BasicChart()

Method Detail

getDataForm

public Entity.DATA_FORM getDataForm()

Specified by:

getDataForm in interface Entity

Overrides:

getDataForm in class BasicDictionary

getChartType

public Chart.CHART_TYPE getChartType()
                              throws Exception

Specified by:

getChartType in interface Chart

Throws:

Exception

getData

public Matrix getData()

Specified by:

getData in interface Chart

getTitle

public String getTitle()

Specified by:

getTitle in interface Chart

getXAxisName

public String getXAxisName()

Specified by:

getXAxisName in interface Chart

getYAxisName

public String getYAxisName()

Specified by:

getYAxisName in interface Chart