def __nonzero__(self):
        for i in range(len(self._v)):
            if self._v[i]: return True
        return False
End the scope of a prefix-URI mapping.
dataset/ETHPy150Open hhatto/autopep8/test/vectors_example.py/V.__nonzero__--crossover with--dataset/ETHPy150Open deanhiller/databus/webapp/play1.3.x/python/Lib/xml/sax/handler.py/ContentHandler.endPrefixMapping