LayoutCacheTagResolver
Magento\Catalog\Model\Product\LayoutCacheTagResolver
What it does
This class generates cache tags for product pages when their layout configuration changes.
It ensures that when a product's page layout is modified, the appropriate cache entries are invalidated so that the updated layout is immediately reflected.
Developers typically don't interact with this class directly - it's used internally by Magento's caching system to maintain cache validity.
Public Methods
- getTags()