read / write
The type of response. This may indicate that an action is required by the client when the response is received. Possible string values are:
- "RESPONSE_TYPE_UNSPECIFIED" : Unknown.
- "PARTIAL_UPDATE" : Partial updates are applied to the client's existing local database.
- "FULL_UPDATE" : Full updates replace the client's entire local database. This means that either the client was seriously out-of-date or the client is believed to be corrupt.