self._index = 0
def __str__(self):
- return '<%s %s>' % (self.__class__.__name__, self.name)
+ return str(self.__unicode__())
+
+ def __unicode__(self):
+ return u'<%s %s>' % (self.__class__.__name__, self.name)
+
+ def __repr__(self):
+ return self.__str__()
def _setup_item(self, item):
"""Perform any required initialization before returning an item.