def __init__(self, chars=None, position=None, field_name=None):
    if isinstance(chars, basestring) and not isinstance(chars, unicode):
      chars = unicode(chars, 'utf-8')
    self._chars = chars
    self._position = position
    self._field_name = field_name
Initializer.
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/api/search/stub/tokens.py/Token.__init__