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org.jfree.data.xy

Class YWithXInterval

Implemented Interfaces:
Serializable
public class YWithXInterval
extends java.lang.Object
implements Serializable
A y-value plus the bounds for the related x-interval. This curious combination exists as an implementation detail, to fit into the structure of the ComparableObjectSeries class. It would have been possible to simply reuse the YInterval class by assuming that the y-interval in fact represents the x-interval, however I decided it was better to duplicate some code in order to document the real intent.
Since:
1.0.3

Constructor Summary

YWithXInterval(double y, double xLow, double xHigh)
Creates a new instance of YWithXInterval.

Method Summary

boolean
equals(Object obj)
Tests this instance for equality with an arbitrary object.
double
getXHigh()
Returns the upper bound of the x-interval.
double
getXLow()
Returns the lower bound of the x-interval.
double
getY()
Returns the y-value.

Constructor Details

YWithXInterval

public YWithXInterval(double y,
                      double xLow,
                      double xHigh)
Creates a new instance of YWithXInterval.
Parameters:
y - the y-value.
xLow - the lower bound of the x-interval.
xHigh - the upper bound of the x-interval.

Method Details

equals

public boolean equals(Object obj)
Tests this instance for equality with an arbitrary object.
Parameters:
obj - the object (null permitted).
Returns:
A boolean.

getXHigh

public double getXHigh()
Returns the upper bound of the x-interval.
Returns:
The upper bound of the x-interval.

getXLow

public double getXLow()
Returns the lower bound of the x-interval.
Returns:
The lower bound of the x-interval.

getY

public double getY()
Returns the y-value.
Returns:
The y-value.

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