docs: def wipe_container(self):
          """
          Completely wipes out the contents of the container.
          """
          if self.test_run:
              print("Wipe would delete {0} objects.".format(len(self.container.object_count)))
          else:
              if not self.quiet or self.verbosity > 1:
                  print("Deleting {0} objects...".format(len(self.container.object_count)))
              self._connection.delete_all_objects()