ProductTierPriceManagementInterface

What it does

This interface defines the contract for managing tier pricing on products in Magento 2.

Developers use this to programmatically add, remove, or retrieve tier prices for specific products based on customer groups and quantity thresholds.

Note that this interface is deprecated and ScopedProductTierPriceManagementInterface should be used instead for multi-store functionality.

Public Methods

• add()
• remove()
• getList()