AlertManager.doClearAll C# (CSharp) Method

    public void doClearAll()
    {
        foreach (var _alertMessage in messagesMiddle)
        {
            _alertMessage.Recycle();
        }
        foreach (alertMessage _alertMessage in messagesTop)
        {
            _alertMessage.Recycle();
        }
        foreach (alertMessage _alertMessage in messagesWorld)
        {
            _alertMessage.Recycle();
        }
        messagesWorld.Clear();
        messagesMiddle.Clear();
        messagesTop.Clear();
    }