OverlayMarkObservers

java.lang.Object

PamView.paneloverlay.overlaymark.OverlayMarkObservers

public class OverlayMarkObservers extends Object

Static list of overlay mark observers.

Author:: dg50

Method Summary

Modifier and Type

Method

Description

void

addObserver(OverlayMarkObserver markObserver)

Add a mark observer to the list.

ArrayList<OverlayMarkObserver>

getMarkObservers()

void

removeObserver(OverlayMarkObserver markObserver)

Remove a mark observer from the list.

static OverlayMarkObservers

singleInstance()

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

Method Details
- singleInstance
  
  public static OverlayMarkObservers singleInstance()
  
  Returns:
  
  Singleton object for handling all mark observers.
- addObserver
  
  public void addObserver(OverlayMarkObserver markObserver)
  
  Add a mark observer to the list.
  
  Parameters:
  
  markObserver -
- removeObserver
  
  public void removeObserver(OverlayMarkObserver markObserver)
  
  Remove a mark observer from the list.
  
  Parameters:
  
  markObserver -
- getMarkObservers
  
  public ArrayList<OverlayMarkObserver> getMarkObservers()
  
  Returns:
  
  the list of markObservers