def _consolidate_inplace(self):
    'Consolidate data in place and return None'

    def f():
        self._data = self._data.consolidate()
    self._protect_consolidate(f)
Consolidate data in place and return None
def _consolidate_inplace(self):
    

    def f():
        self._data = self._data.consolidate()
    self._protect_consolidate(f)