uk.ac.starlink.topcat.plot

Class ColumnDataTable

java.lang.Object

uk.ac.starlink.table.AbstractStarTable

uk.ac.starlink.table.RandomStarTable

uk.ac.starlink.table.ColumnStarTable

uk.ac.starlink.topcat.plot.ColumnDataTable

All Implemented Interfaces:

Closeable, AutoCloseable, uk.ac.starlink.table.StarTable

public class ColumnDataTable
extends uk.ac.starlink.table.ColumnStarTable

Table class built up from ColumnData objects. Two instances of this class will be equal if they have the same TopcatModel and columns which are equal.

Since:

1 Jun 2007

Author:

Mark Taylor

Field Summary

Fields inherited from class uk.ac.starlink.table.ColumnStarTable

columns_

Constructor Summary

Constructors

Constructor and Description
ColumnDataTable(TopcatModel tcModel, uk.ac.starlink.table.ColumnData[] cols) Constructor.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
long	getRowCount()
TopcatModel	getTopcatModel() Returns this table's TopcatModel.
int	hashCode()

Methods inherited from class uk.ac.starlink.table.ColumnStarTable

addColumn, getCell, getColumnCount, getColumnData, getColumnInfo, makeTableWithRows, setCell, setColumn

Methods inherited from class uk.ac.starlink.table.RandomStarTable

getRowAccess, getRowSequence, isRandom

Methods inherited from class uk.ac.starlink.table.AbstractStarTable

checkedLongToInt, close, getColumnAuxDataInfos, getName, getParameters, getRow, getRowSplittable, getURL, setName, setParameters, setURL

Methods inherited from class java.lang.Object

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

Methods inherited from interface uk.ac.starlink.table.StarTable

getParameterByName, setParameter

Constructor Detail

ColumnDataTable

public ColumnDataTable(TopcatModel tcModel,
                       uk.ac.starlink.table.ColumnData[] cols)

Constructor.

Parameters:

tcModel - topcat model that the columns come from

cols - column data objects

Method Detail

getTopcatModel

public TopcatModel getTopcatModel()

Returns this table's TopcatModel.

Returns:

topcat model

getRowCount

public long getRowCount()

Specified by:

getRowCount in interface uk.ac.starlink.table.StarTable

Specified by:

getRowCount in class uk.ac.starlink.table.ColumnStarTable

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object