java.lang.Object
- uk.ac.starlink.ttools.plot.WrapperPlotData
- - uk.ac.starlink.ttools.plot.SubsetSelectionPlotData

All Implemented Interfaces:

PlotData
```
public class SubsetSelectionPlotData
extends WrapperPlotData
```
PlotData wrapper implementation which rearranges subset indexes.

Since:

9 Apr 2008

Author:

Mark Taylor

Constructor Summary

Constructors
Constructor Description

SubsetSelectionPlotData(PlotData base, int[] isets)
Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`PointSequence`	`getPointSequence()`	Returns an iterator over the data points in this object.
`int`	`getSetCount()`	Returns the number of subsets in this object.
`java.lang.String`	`getSetName(int iset)`	Returns the name for a given subset.
`Style`	`getSetStyle(int iset)`	Returns the plotting style for a given subset.

Methods inherited from class uk.ac.starlink.ttools.plot.WrapperPlotData
getNdim, getNerror, hasLabels

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SubsetSelectionPlotData
```
public SubsetSelectionPlotData(PlotData base,
                               int[] isets)
```
    Constructor. The i^th subset in this object will be the same as the isets[i]^th one from base.
    
    Parameters:
    
    base - plot data on which this is based
    
    isets - list of the indices of subsets from base which are to appear in this object
- Method Detail
  - getSetCount
```
public int getSetCount()
```
    Description copied from interface: PlotData
    
    Returns the number of subsets in this object.
    
    Specified by:
    
    getSetCount in interface PlotData
    
    Overrides:
    
    getSetCount in class WrapperPlotData
    
    Returns:
    
    subset count
  - getSetName
```
public java.lang.String getSetName(int iset)
```
    Description copied from interface: PlotData
    
    Returns the name for a given subset.
    
    Specified by:
    
    getSetName in interface PlotData
    
    Overrides:
    
    getSetName in class WrapperPlotData
    
    Parameters:
    
    iset - subset index
    
    Returns:
    
    subset name
  - getSetStyle
```
public Style getSetStyle(int iset)
```
    Description copied from interface: PlotData
    
    Returns the plotting style for a given subset.
    
    Specified by:
    
    getSetStyle in interface PlotData
    
    Overrides:
    
    getSetStyle in class WrapperPlotData
    
    Parameters:
    
    iset - subset index
    
    Returns:
    
    subset style
  - getPointSequence
```
public PointSequence getPointSequence()
```
    Description copied from interface: PlotData
    
    Returns an iterator over the data points in this object.
    
    Specified by:
    
    getPointSequence in interface PlotData
    
    Overrides:
    
    getPointSequence in class WrapperPlotData
    
    Returns:
    
    new point iterator

Class SubsetSelectionPlotData

Constructor Summary

Method Summary

Methods inherited from class uk.ac.starlink.ttools.plot.WrapperPlotData

Methods inherited from class java.lang.Object

Constructor Detail

SubsetSelectionPlotData

Method Detail

getSetCount

getSetName

getSetStyle

getPointSequence