public void UnsubscribeOnBlockChanged(IBlockChangedEventHandler blockChangedEventHandler) { lock (_blockChangedEventHandlers) { _ = _blockChangedEventHandlers.Remove(blockChangedEventHandler); } }
public void SubscribeOnBlockChanged(IBlockChangedEventHandler blockChangedEventHandler) { lock (_blockChangedEventHandlers) { _blockChangedEventHandlers.Add(blockChangedEventHandler); } }