public Mono < Response < ConfigurationSetting > > updateSetting ( ConfigurationSetting setting ) { // Validate that setting and key is not null. The key is used in the service URL so it cannot be null. validateSetting ( setting ) ; String etag = setting . etag ( ) == null ? ETAG_ANY : setting . etag ( ) ; return service . setKey ( serviceEndpoint , setting . key ( ) , setting . label ( ) , setting , getETagValue ( etag ) , null ) ; }
Updates an existing configuration value in the service . The setting must already exist . Partial updates are not supported the entire configuration value is replaced .