org.jfree.chart.event

## Class OverlayChangeEvent

- java.lang.Object
- - java.util.EventObject
  - - org.jfree.chart.event.OverlayChangeEvent

- All Implemented Interfaces:
    java.io.Serializable

      public class OverlayChangeEvent
      extends java.util.EventObject

  A change event for an `Overlay`.
  Since:
    1.0.13
  See Also:
    Serialized Form

- - ### Field Summary

    - ### Fields inherited from class java.util.EventObject

      `source`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `OverlayChangeEvent(java.lang.Object source)` Creates a new change event.

  - ### Method Summary

    - ### Methods inherited from class java.util.EventObject

      `getSource, toString`

    - ### Methods inherited from class java.lang.Object

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

- - ### Constructor Detail

    - #### OverlayChangeEvent

          public OverlayChangeEvent(java.lang.Object source)

      Creates a new change event.
      Parameters:
        `source` - the event source.