def types(self):
        attr_types = [self._attributes[name][0] for name in self._attrnames]
        return attr_types
compat wrapper for next()
dataset/ETHPy150Open scipy/scipy/scipy/io/arff/arffread.py/MetaData.types--crossover with--dataset/ETHPy150Open twisted/ldaptor/ldaptor/compat.py/next