TypeHandler
Magento\Downloadable\Model\Product\TypeHandler\TypeHandler
What it does
This class acts as a composite handler that manages multiple type-specific handlers for downloadable products.
It delegates save operations and validation checks to all registered handlers, allowing different aspects of downloadable product data (like links and samples) to be processed by specialized handlers.
Developers would use this when working with downloadable product types to ensure all downloadable-specific data is properly saved and validated.
Public Methods
- save()
- isCanHandle()