def _AllNICs(self):
    nics = []
    for instance in self._ConfigData().instances.values():
      nics.extend(instance.nics)
    return nics
Return all strings matching 'pattern' (a regex or callable)
dataset/ETHPy150Open ganeti/ganeti/lib/config/__init__.py/ConfigWriter._AllNICs--crossover with--dataset/ETHPy150Open ipython/ipython-py3k/IPython/utils/text.py/SList.grep