WordPress at a glance
filter is not described

woocommerce_queue_class filter-hook . WC 1.0

Usage

add_filter( 'woocommerce_queue_class', 'filter_function_name_2414' );
function filter_function_name_2414( $self::$default_cass ){
	// filter...

	return $self::$default_cass;
}
$self::$default_cass
-

Where the hook is called

WC_Queue::get_class()
woocommerce_queue_class
woocommerce/includes/queue/class-wc-queue.php 63
return apply_filters( 'woocommerce_queue_class', self::$default_cass );

Where in WP core the hook is used WooCommerce

Usage not found.