addChild() public method Adds an item as a child of another item. public boolean addChild ( $parent, $child )$parent yii\rbac\Item $child yii\rbac\Item return boolean Whether the child successfully added throws yii\base\Exception if the parent-child relationship already exists or if a loop has been detected.

getName() public method public string getName ( )return string The user-friendly name of this exception

beforeAction() public method This method is invoked right before an action is to be executed (after all possible filters.) It checks the existence of the $migrationPath. public boolean beforeAction ( $action )$action yii\base\Action The action to be executed. return boolean Whether the action should continue to be executed.

getReplyTo() public abstract method Returns the reply-to address of this message. public abstract string getReplyTo ( )return string The reply-to address of this message.

EVENT_AFTER_DELETE event of type yii\base\Event An event that is triggered after a record is deleted.

getLimit() public method public integer getLimit ( )return integer The limit of the data. This may be used to set the LIMIT value for a SQL statement for fetching the current page of data. Note that if the page size is infinite, a value -1 will be returned.

$items protected property protected yii\rbac\Item[] $items = []

flushValues() protected method Deletes all values from cache. This is the implementation of the method declared in the parent class. protected boolean flushValues ( )return boolean Whether the flush operation was successful.

$hasSessionId public property Whether the current request has sent the session ID. public boolean getHasSessionId ( )public void setHasSessionId ( $value )

$defaultProtocol public property (available since version 2.0.5) Default protocol to connect to nodes public string $defaultProtocol = 'http'