PaymentMethodManagementInterface

What it does

This interface defines the contract for managing payment methods in Magento 2 shopping carts.

Developers use it to set a payment method for a cart, retrieve the currently selected payment method, or get a list of all available payment methods for a specific cart.

It's commonly used during checkout processes and when integrating custom payment solutions.

Public Methods

• set()
• get()
• getList()