/// <summary>
/// Removes external event listener.
/// </summary>
/// <param name="observer">Event listener.</param>
public void RemoveDebugListener(IPipelineDebugListener observer)
{
#if DEBUG
if (observer == null)
{
throw new Exception("observer is null");
}
#endif
_debugListeners.Remove(observer);
}
/// <summary>
/// Adds external event listener.
/// </summary>
/// <param name="observer">Event listener.</param>
public void AddDebugListener(IPipelineDebugListener observer)
{
#if DEBUG
if (observer == null)
{
throw new Exception("observer is null");
}
if (_debugListeners.Contains(observer))
{
throw new Exception("Listener already exists");
}
#endif
_debugListeners.Add(observer);
}
