Method clear

couchbase/datastructures.py:598–612

Clears the map.

(self)

            return map_.content_as[dict]

    def clear(self) -> None:
        """Clears the map.
        """
        op_type = DatastructureOperationType.MapClear
        with ObservableRequestHandler(op_type, self._impl.observability_instruments) as ds_obs_handler:
            ds_obs_handler.create_kv_span(self._impl._request_builder._collection_dtls.get_details_as_dict())
            kv_op_type = KeyValueOperationType.Remove
            with ObservableRequestHandler(kv_op_type, self._impl.observability_instruments) as obs_handler:
                try:
                    req = self._impl.request_builder.build_remove_request(self._key,
                                                                          obs_handler,
                                                                          parent_span=ds_obs_handler.wrapped_span)
                    self._impl.remove(req, obs_handler)
                except DocumentNotFoundException:
                    pass

    def items(self) -> Generator:
        """Provides mechanism to loop over the entire map.