Submission::set_current_container( awsmug\Torro_Forms\DB_Objects\Containers\Container|null $container )

	public function set_current_container( $container ) {
		if ( null === $container ) {
			$this->__set( 'current_container_id', null );
			return true;
		}

		if ( $container->form_id !== $this->form_id ) {
			return false;
		}

		$this->__set( 'current_container_id', $container->id );
		return true;
	}