$tablePrefix public property The common prefix or suffix for table names. If a table name is given as {{%TableName}}, then the percentage character % will be replaced with this property value. For example, {{%post}} becomes {{tbl_post}}. public string $tablePrefix = ''

toArray() public method Returns the collection as a PHP array. public array toArray ( )return array The array representation of the collection. The array keys are header names, and the array values are the corresponding header values.

getUserHost() public method Returns the user host name. public string|null getUserHost ( )return string|null User host name, null if not available

renderProgress() protected method Renders the progress. protected string renderProgress ( )return string The rendering result. throws yii\base\InvalidConfigException if the "percent" option is not set in a stacked progress bar.

defaultVersion() protected method (available since version 2.0.6) Returns default module version. Child class may override this method to provide more specific version detection. protected string defaultVersion ( )return string The version of this module.

getRules() public method Returns all rules available in the system. public yii\rbac\Rule[] getRules ( )return yii\rbac\Rule[] The rules indexed by the rule names

$persistent public property Whether to use a persistent connection. This is used by memcache only. public boolean $persistent = true

decode() protected method Decodes special characters in a message. protected string decode ( $string )$string string Message to be decoded return string The decoded message

encode() protected method Encodes special characters in a message. protected string encode ( $string )$string string Message to be encoded return string The encoded message

createController() public method Creates a controller instance based on the given route. The route should be relative to this module. The method implements the following algorithm to resolve the given route: If the route is empty, use $defaultRoute; If the first segment of the route is a valid module ID as declared in $modules, call the module's createController() with the rest part of the route; If the first segment of the route is found in $controllerMap, create a controller based on the