public function fetchUser($guid, $options = [])
    {
        $options['guid'] = $guid;
        return $this->_request(self::FETCH_USER, $options);
    }
public function fetchUser($guid, $options = [])
    {
        $options['guid'] = $guid;
        return $this->_request(self::FETCH_USER, $options);
    }
public function fetchUser ( $ guid , $ options = [ ] ) { $ options [ 'guid' ] = $ guid ; return $ this -> _request ( self :: FETCH_USER , $ options ) ; }
Fetch a user

@param string $guid
@param array $options
@return CollectionDocJson
Fetch a user