code: def remove_all(self, filter, force=False, timeout=-1):
          
          return self._client.delete_all(filter=filter, force=force, timeout=timeout)
docs: Deletes the set of datacenters according to the specified parameters. A filter is required to identify the set
          of resources to be deleted.
  
          Args:
              filter:
                   A general filter/query string to narrow the list of items that will be removed.
              force:
                   If set to true, the operation completes despite any problems with
                   network connectivity or errors on the resource itself. The default is false.
              timeout:
                   Timeout in seconds. Wait for task completion by default. The timeout does not abort the operation
                   in OneView; it just stops waiting for its completion.
  
          Returns:
               bool: operation success