def __init__(self, *tns):
        self.tns = []
        self.add(*tns)
A simple wrapper around ``get`` for a given ``content_object``.
dataset/ETHPy150Open jumoconnect/openjumo/jumodjango/lib/suds/xsd/doctor.py/TnsFilter.__init__--crossover with--dataset/ETHPy150Open caseywstark/colab/colab/apps/threadedcomments/models.py/ThreadedCommentManager.get_for_object