GroupedOptionsInterface

What it does

This interface defines the contract for representing a single product item within a grouped product, including the associated product ID and quantity.

Developers use this when working with grouped products through the API to specify which simple products are included in the group and their default quantities.

It's commonly used when creating, updating, or retrieving grouped product configurations via web services or programmatic product management.

Public Methods

• getId()
• getQty()
• setExtensionAttributes()
• getExtensionAttributes()