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Class jclass.chart.TrackChange

java.lang.Object
   |
   +----jclass.chart.TrackChange

public class TrackChange

extends Object

implements Changeable

changed

Boolean representing the value of the Changed property

TrackChange()

getChanged()

Gets the value of the Changed property.

isChanged()

Gets the value of the Changed property.

recalc()

Method used to recalculate extents of related objects.

setChanged(boolean)

Sets the value of the Changed property and updates the parent object.

setChanged(boolean, boolean)

Sets the value of the Changed property.

  protected boolean changed

Boolean representing the value of the Changed property

  public TrackChange()

  public abstract void recalc()

Method used to recalculate extents of related objects.

  public boolean getChanged()

Gets the value of the Changed property. The Changed property determines whether the object needs to be recalculated.

Returns:

True if the object has been changed and needs recalculation, false otherwise.

  public final boolean isChanged()

Gets the value of the Changed property. The Changed property determines whether the object needs to be recalculated.

Returns:

True if the object has been changed and needs recalculation, false otherwise.

  public void setChanged(boolean n)

Sets the value of the Changed property and updates the parent object. The Changed property determines whether the object needs to be recalculated.

Parameters:

n - New value for Changed.

  public void setChanged(boolean n,
                         boolean updateParent)

Sets the value of the Changed property. The Changed property determines whether the object needs to be recalculated.

Parameters:

n - New value for Changed.

updateParent - If true, the parent is updated. Otherwise, the parent is not updated. The "update" semantics are up to the implementor

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