SourceItemSearchResults
Magento\Inventory\Model\SourceItemSearchResults
What it does
This class represents search results for Source Items in Magento's Multi-Source Inventory (MSI) system.
Developers use this class to receive and handle collections of source item data returned from repository search operations, particularly when querying inventory sources using search criteria.
It extends the framework's SearchResults class to provide standard pagination and filtering capabilities for source item queries.