_propDict)) { if (is_a($this->_propDict["fields"], "\Beta\Microsoft\Graph\Model\PasswordSingleSignOnField") || is_null($this->_propDict["fields"])) { return $this->_propDict["fields"]; } else { $this->_propDict["fields"] = new PasswordSingleSignOnField($this->_propDict["fields"]); return $this->_propDict["fields"]; } } return null; } /** * Sets the fields * * @param PasswordSingleSignOnField $val The value to assign to the fields * * @return PasswordSingleSignOnSettings The PasswordSingleSignOnSettings */ public function setFields($val) { $this->_propDict["fields"] = $val; return $this; } }