selectCollection() protected method Selects collection with given name. protected yii\mongodb\Collection selectCollection ( $name )$name string Collection name. return yii\mongodb\Collection Collection instance.

$min public property Minimum length. If not set, it means no minimum length limit. See also $tooShort for the customized message for a too short string. public integer $min = null

confirm() public static method Asks user to confirm by typing y or n. public static boolean confirm ( $message, $default = false )$message string To print out before waiting for user input $default boolean This value is returned if no selection is made. return boolean Whether user confirmed

$imageOptions public property HTML attributes to be applied to the CAPTCHA image tag. See also yii\helpers\Html::renderTagAttributes() for details on how attributes are being rendered. public array $imageOptions = []

$cssClass public property (available since version 2.0.9) The css class that will be used to find the checkboxes. public string $cssClass = null

globalFixtures() public method Declares the fixtures shared required by different test cases. The return value should be similar to that of fixtures(). You should usually override this method in a base class. public array globalFixtures ( )return array The fixtures shared and required by different test cases.

rewind() public method Resets the iterator to the initial state. This method is required by the interface Iterator. public void rewind ( )throws yii\base\InvalidCallException if this method is invoked twice

$file public property File attribute input search value public string $file = null

generateRules() public method Generates validation rules for the specified table. public array generateRules ( $table )$table yii\db\TableSchema The table schema return array The generated validation rules

init() public method This method will initialize the \yii\elasticsearch\elasticsearch property to make sure it refers to a valid Elasticsearch connection. public void init ( )throws yii\base\InvalidConfigException if \yii\elasticsearch\elasticsearch is invalid.