def __init__(self, *args, **kwargs): QAbstractItemModel.__init__(self, *args, **kwargs) self._rootIndex = QModelIndex() self._artists = SortedDict()
def __init__(self, data): self._children = SortedDict() self._data = data self._parent = None
def __init__(self, *args, **kwargs): QAbstractItemModel.__init__(self, *args, **kwargs) self._rootIndex = QModelIndex() self._artists = SortedDict()
def __init__(self, data): self._children = SortedDict() self._data = data self._parent = None