Model
AttributeSetFinder
Magento\Catalog\Model\Product\Attribute\AttributeSetFinder
What it does
This class finds and retrieves unique attribute set IDs associated with a given list of product IDs.
Developers use this when they need to determine which attribute sets are used by a collection of products, for example when validating product data imports or managing product attributes across multiple products efficiently.
Public Methods
- findAttributeSetIdsByProductIds()