Stock
Magento\Bundle\Model\ResourceModel\Indexer\Stock
What it does
This resource model manages stock status indexing specifically for bundle products in Magento 2.
Developers use this class when bundle product stock needs to be calculated based on the availability of its component options, considering factors like required options, backorders, and stock management settings.
It extends the default stock indexer to handle the complex stock status logic unique to bundle products.