/// <summary>
/// Add new observer
/// </summary>
/// <param name="entity">Observer instance to add</param>
public void Subscribe(IEntityObserver entity)
{
if (_observerList.Contains(entity))
{
return;
}
_observerList.Add(entity);
}
/// <summary>
///
/// </summary>
public BaseEntity()
{
entityObserver = EntityObserver.Instance;
GUID = Guid.NewGuid().ToString();
entityObserver.AddEntity(this);
}
/// <summary>
/// Remove specified observer
/// </summary>
/// <param name="entity">Observer instance to remove</param>
public void Unsubscribe(IEntityObserver entity)
{
Notifier.Unsubscribe(entity);
}
public void RemoveEntityObserver(IEntityObserver observer)
{
_observers.Remove(observer);
}
//Observers can be added and removed from the list.
public void AddEntityObserver(IEntityObserver observer)
{
_observers.Add(observer);
}
/// <summary>
/// Remove specified observer
/// </summary>
/// <param name="entity">Observer instance to remove</param>
public void Unsubscribe(IEntityObserver entity)
{
_observerList.Remove(entity);
}
public static EntityTableConfig <T> AddObserver <T>(this EntityTableConfig <T> config, string observerName, IEntityObserver <T> entityObserver)
{
config.Observers.TryAdd(observerName, entityObserver);
return(config);
}
