edu.ull.cgunay.plots
Class Range

java.lang.Object
  |
  +--edu.ull.cgunay.plots.Range

public class Range

extends Object

Holds the pair of doubles indicating a range of a variable.

Created: Mon Apr 8 17:15:38 2002

Modified: $Date: 2002/12/17 00:58:57 $

Version:

$Revision: 1.5 $ for this file.

Author:

Cengiz Gunay

See Also:

Grapher

Field Summary

(package private) double	end End of the range.
(package private) double	start Start of the range.

Constructor Summary

Range(double start, double end)

Method Summary

void	add(Range range) Adds given range to this one, resulting in enlarging this range.
double	getEnd() Get the value of end.
double	getStart() Get the value of start.
static Range	max(Range r1, Range r2) Returns the union of two ranges, that is the maximal range including both ranges.
void	setEnd(double v) Set the value of end.
void	setStart(double v) Set the value of start.

Methods inherited from class java.lang.Object

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

Field Detail

start

double start

Start of the range.

end

double end

End of the range.

Constructor Detail

Range

public Range(double start,
             double end)

Method Detail

getStart

public double getStart()

Get the value of start.

Returns:

value of start.

setStart

public void setStart(double v)

Set the value of start.

Parameters:

v - Value to assign to start.

getEnd

public double getEnd()

Get the value of end.

Returns:

value of end.

setEnd

public void setEnd(double v)

Set the value of end.

Parameters:

v - Value to assign to end.

add

public void add(Range range)

Adds given range to this one, resulting in enlarging this range.

Parameters:

range - a Range value

max

public static Range max(Range r1,
                        Range r2)

Returns the union of two ranges, that is the maximal range including both ranges.

Parameters:

r1 - a Range value

r2 - a Range value

Returns:

a Range value