WC_Queue::instance │ public static │ WC 1.0

Single instance of WC_Queue_Interface

Метод класса: WC_Queue{}

Хуков нет.

Возвращает

WC_Queue_Interface.

Использование

$result = WC_Queue::instance();

Код WC_Queue::instance() WC 10.8.1

woocommerce/includes/queue/class-wc-queue.php 
final public static function instance() {

	if ( is_null( self::$instance ) ) {
		$class          = self::get_class();
		self::$instance = new $class();
		self::$instance = self::validate_instance( self::$instance );
	}
	return self::$instance;
}