$duration public property Number of seconds that the data can remain valid in cache. Use 0 to indicate that the cached data will never expire. public integer $duration = 60

handleFallbackExceptionMessage() protected method (available since version 2.0.11) Handles exception thrown during exception processing in handleException(). protected void handleFallbackExceptionMessage ( $exception, $previousException )$exception Exception|\Throwable Exception that was thrown during main exception processing. $previousException Exception Main exception processed in handleException().

$panels public property List of debug panels. The array keys are the panel IDs, and values are the corresponding panel class names or configuration arrays. This will be merged with corePanels(). You may reconfigure a core panel via this property by using the same panel ID. You may also disable a core panel by setting it to be false in this property. public array|yii\debug\Panel[] $panels = []

getScriptFile() public method Returns the entry script file path. The default implementation will simply return $_SERVER['SCRIPT_FILENAME']. public string getScriptFile ( )return string The entry script file path throws yii\base\InvalidConfigException

$enableSavepoint public property Whether to enable savepoint. Note that if the underlying DBMS does not support savepoint, setting this property to be true will have no effect. public boolean $enableSavepoint = true

insert() public method Inserts the record into the database using the attribute values of this record. Usage example: $customer = new Customer; $customer->name = $name; $customer->email = $email; $customer->insert(); public boolean insert ( $runValidation = true, $attributes = null )$runValidation boolean Whether to perform validation (calling \yii\redis\Model::validate()) before saving the record. Defaults to true. If the validation fails, the record will not be saved to the d

getItem() protected abstract method Returns the named auth item. protected abstract yii\rbac\Item getItem ( $name )$name string The auth item name. return yii\rbac\Item The auth item corresponding to the specified name. Null is returned if no such item.

render() public abstract method Renders a view file. This method is invoked by yii\base\View whenever it tries to render a view. Child classes must implement this method to render the given view file. public abstract string render ( $view, $file, $params )$view yii\base\View The view object used for rendering the file. $file string The view file. $params array The parameters to be passed to the view file. return string The rendering result

close() public method Closes the currently active DB connection. It does nothing if the connection is already closed. public void close ( )

options() public method Returns the names of valid options for the action (id) An option requires the existence of a public member variable whose name is the option name. Child classes may override this method to specify possible options. Note that the values setting via options are not available until beforeAction() is being called. public array options ( $actionID )$actionID string The action id of the current request return array The names of the options valid for the action