WC_Shipping::instance │ public static │ WC 2.1

Main WC_Shipping Instance.

Ensures only one instance of WC_Shipping is loaded or can be loaded.

Метод класса: WC_Shipping{}

Хуков нет.

Возвращает

WC_Shipping. Main instance

Использование

$result = WC_Shipping::instance();

Список изменений

Код WC_Shipping::instance() WC Shipping::instance ^{WC 10.4.3}

public static function instance() {
	if ( is_null( self::$_instance ) ) {
		self::$_instance = new self();
	}
	return self::$_instance;
}