## org.jfree.data.statistics
Class HistogramBin

    java.lang.Object
      org.jfree.data.statistics.HistogramBin

All Implemented Interfaces:
  java.lang.Cloneable, java.io.Serializable

public class HistogramBin
extends java.lang.Object
implements java.lang.Cloneable, java.io.Serializable

A bin for the `HistogramDataset` class.

Author:
  Jelai Wang, jelaiw AT mindspring.com
See Also:
  Serialized Form

Constructor Summary
`HistogramBin(double startBoundary, double endBoundary)` Creates a new bin.

Method Summary
`java.lang.Object` `clone()` Returns a clone of the bin.
`boolean` `equals(java.lang.Object obj)` Tests this object for equality with an arbitrary object.
`double` `getBinWidth()` Returns the bin width.
`int` `getCount()` Returns the number of items in the bin.
`double` `getEndBoundary()` Returns the end boundary.
`double` `getStartBoundary()` Returns the start boundary.
`void` `incrementCount()` Increments the item count.

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

Constructor Detail

### HistogramBin

    public HistogramBin(double startBoundary,
                        double endBoundary)

  Creates a new bin.

Parameters:
  `startBoundary` - the start boundary.
  `endBoundary` - the end boundary.

Method Detail

### getCount

    public int getCount()

  Returns the number of items in the bin.

  Returns:
    the item count.

### incrementCount

    public void incrementCount()

  Increments the item count.

### getStartBoundary

    public double getStartBoundary()

  Returns the start boundary.

  Returns:
    the start boundary.

### getEndBoundary

    public double getEndBoundary()

  Returns the end boundary.

  Returns:
    the end boundary.

### getBinWidth

    public double getBinWidth()

  Returns the bin width.

  Returns:
    the bin width.

### equals

    public boolean equals(java.lang.Object obj)

  Tests this object for equality with an arbitrary object.

  Parameters:
    `obj` - the object to test against.
  Returns:
    a boolean.

### clone

    public java.lang.Object clone()
                           throws java.lang.CloneNotSupportedException

  Returns a clone of the bin.

  Returns:
    a clone.
  Throws:
    `java.lang.CloneNotSupportedException` - not thrown by this class.