ProductOptionInterface

What it does

This interface defines the contract for product options in Magento 2, serving as a data structure for storing custom product configuration choices (like size, color, or custom text fields).

Developers use this when working with cart items, orders, or quotes to retrieve or set product-specific option data and their extension attributes.

It's commonly extended to add custom product option types beyond Magento's default options.

Public Methods

• getExtensionAttributes()
• setExtensionAttributes()