def __init__(self, connection=None, nodename=None):
    'Initialize this Item'
    self._connection = connection
    self._nodename = nodename
    self._nodepath = []
    self._curobj = None
    self._xml = StringIO()
Initialize this Item
def __init__(self, connection=None, nodename=None):
    
    self._connection = connection
    self._nodename = nodename
    self._nodepath = []
    self._curobj = None
    self._xml = StringIO()