/// <summary>
/// remove an observer/subscriber
/// </summary>
/// <param name="iso">the observer/subscriber to remove</param>
public void remove(ISomeObserver iso)
{
/// only remove if it is already contained ..
if(m_observers.Contains(iso))
{
m_observers.Remove(iso);
}
}
/// <summary>
/// add an observer/subscriber
/// </summary>
/// <param name="iso">the observer/subscriber to add</param>
public void add(ISomeObserver iso)
{
/// only add if we haven't already added it..
if( ! m_observers.Contains(iso))
{
m_observers.Add(iso);
}
}
