uk.ac.starlink.topcat.plot

Class SetId

java.lang.Object

uk.ac.starlink.topcat.plot.SetId

public class SetId
extends Object

Characterises a plottable set of points selected within a PointSelector. Instances of this class are used as labels to keep track of plotting sets.

Since:

11 Jan 2005

Author:

Mark Taylor

Constructor Summary

Constructors

Constructor and Description
SetId(PointSelector psel, int iset) Constructor.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
PointSelector	getPointSelector() Returns the PointSelector which generated this ID.
int	getSetIndex() Returns the index of the set within its PointSelector which identifies this ID.
int	hashCode()

Methods inherited from class java.lang.Object

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

Constructor Detail

SetId

public SetId(PointSelector psel,
             int iset)

Constructor.

Parameters:

psel - point selector owning the set

iset - index of the set within psel

Method Detail

getPointSelector

public PointSelector getPointSelector()

Returns the PointSelector which generated this ID.

Returns:

point selector

getSetIndex

public int getSetIndex()

Returns the index of the set within its PointSelector which identifies this ID.

Returns:

set index

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object