/// <summary>
/// Removes the given object from the list of episode changes receivers.
/// </summary>
/// <returns><c>true</c>, if the receiver was removed, <c>false</c> otherwise.</returns>
/// <param name="observer">The receiver to remove.</param>
public static bool RemoveEpisodeChangesReceiver(IEpisodeChangesReceiver receiver)
{
if (episodeChangesRecievers.Contains(receiver))
{
episodeChangesRecievers.Remove(receiver);
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// Registers a new object to receive notifications about episode changes.
/// </summary>
/// <returns><c>true</c>, if the receiver was added, <c>false</c> otherwise.</returns>
/// <param name="observer">The new receiver to register.</param>
public static bool AddEpisodeChangesReceiver(IEpisodeChangesReceiver receiver)
{
if (!episodeChangesRecievers.Contains(receiver))
{
episodeChangesRecievers.Add(receiver);
return(true);
}
else
{
return(false);
}
}
