ShowOutOfStock
Magento\CatalogInventory\Model\Config\Backend\ShowOutOfStock
What it does
This class serves as a backend model for the 'Show Out of Stock Products' configuration setting in Magento's Catalog Inventory module.
Developers interact with this when managing store configuration related to displaying out-of-stock products to customers.
It extends AbstractValue to provide validation and processing logic when the configuration value is saved in the admin panel.