Quote Module

This interface defines the contract for managing billing addresses on shopping carts in Magento 2. Developers use this to assign a billing address to...

This interface defines the core shopping cart management operations in Magento 2. Developers use it to create empty carts for guests or customers, ret...

This interface defines a service contract for collecting shopping cart totals after setting payment and shipping methods. Developers use this to calcu...

This interface defines a service contract for checking whether a user has permission to modify a quote (shopping cart). Developers implement or use th...

This interface defines the contract for managing discount coupons in shopping carts. Developers use this service to retrieve the current coupon code a...

This interface defines the contract for additional data that can be attached to quote addresses beyond standard fields. Developers use this when they...

This interface defines the contract for address data objects used in shopping cart quotes in Magento 2. Developers use this interface when working wit...

CartInterface defines the contract for shopping cart (quote) objects in Magento 2. Developers use this interface to work with cart data including item...

This interface defines the contract for shopping cart items in Magento 2, representing individual products added to a customer's quote/cart. Developer...

This interface defines the contract for search results when querying shopping carts (quotes) in Magento 2. Developers use this when implementing repos...

This interface defines the contract for currency data objects used in shopping cart quotes. Developers use it to access and manipulate multiple curren...

This interface defines the contract for an address object used to estimate shipping costs and tax in the shopping cart. Developers use this when imple...

This interface defines the contract for payment data objects in Magento 2 quotes. Developers use this when working with checkout payment information,...

This interface defines the contract for payment method data objects in Magento 2's quote system. Developers use this interface when retrieving or disp...

This interface defines the contract for product options that can be added to quote items in Magento 2. Developers use this when working with custom pr...

This interface defines a shipping assignment that groups cart items with their shipping information during quote processing. Developers use it when wo...

This interface defines the structure for shipping information in a quote (shopping cart). Developers use this when working with quote shipping data th...

This interface defines the contract for shipping method data objects in Magento 2's quote system. Developers use this when working with checkout shipp...

This interface defines the structure for individual total segments in a Magento 2 shopping cart or quote. Developers use it when working with cart tot...

This interface defines a contract for passing additional data when calculating quote totals in Magento 2. Developers use this when they need to provid...

This interface defines the contract for accessing shopping cart/quote totals in Magento 2. Developers use it to retrieve or set various total calculat...

This interface defines the contract for quote totals item data in Magento 2's shopping cart. Developers use this to retrieve and manipulate individual...

This interface defines the contract for error objects related to quote/cart operations in Magento 2. Developers implement this interface when creating...

This interface defines operations for managing billing addresses on guest shopping carts (customers who are not logged in). Developers use this to ass...

This interface defines the contract for managing guest shopping carts in Magento 2. Developers use this to create empty carts for anonymous users, ass...

This interface defines the API contract for collecting shopping cart totals for guest (non-logged-in) customers. Developers use this to calculate and...

This interface defines the contract for managing discount coupons on guest shopping carts (customers not logged in). Developers use this to retrieve,...

This interface defines the contract for managing payment methods in guest shopping carts (non-logged-in customers). Developers use this to set a payme...

This interface defines the contract for estimating shipping costs and methods for guest customers (non-logged-in users) during checkout. Developers wo...

This interface defines methods for managing shipping methods on guest shopping carts (customers who haven't logged in). Developers use this to retriev...

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, re...

This interface defines a contract for estimating shipping costs and available shipping methods for a shopping cart. Developers implement this interfac...

This interface defines the contract for managing shipping methods in a shopping cart quote. Developers use this to retrieve available shipping methods...

This interface defines a mutex mechanism to prevent race conditions when multiple requests try to modify quote addresses simultaneously. Developers us...

This interface defines a mutex (mutual exclusion) mechanism for shopping cart operations in Magento 2. Developers use this to prevent race conditions...

This interface defines a contract for providers that extract and format product-specific buy request data from cart items. Developers implement this i...

This interface defines a contract for loading and retrieving products in the cart context. Developers implement this interface to create services that...

This interface defines operations for managing shipping addresses in guest shopping carts. Developers implement this to allow guest customers to add o...

This interface defines operations for managing shipping methods on guest shopping carts (customers not logged in). Developers use this to set or retri...

This interface defines a contract for converting a masked quote ID (a public-facing identifier used in guest checkout) to the actual internal quote en...

This interface defines a contract for cleaning quote items associated with a specific product. Developers would implement this interface to create ser...

This interface defines a contract for converting a numeric quote ID into a masked (hashed) quote ID string. Developers use this when they need to expo...

This interface defines a mutex (mutual exclusion) mechanism for quote operations to prevent race conditions when multiple requests try to update the s...

This interface defines a contract for retrieving custom attributes that can be added to quote addresses in Magento 2. Developers would implement this...

This interface defines a contract for determining whether free shipping should be applied to a quote. Developers implement this interface to create cu...

This interface defines a contract for collecting shipping rates during the checkout process. Developers implement this interface when creating custom...

This interface defines the contract for processing cart item options and converting them to buy request objects. Developers implement this interface w...

This interface defines methods for managing shipping addresses in shopping carts. Developers use it to assign a shipping address to a cart or retrieve...

This interface defines methods for managing shipping methods on shopping carts. Developers use it to set or retrieve the selected shipping carrier and...

This interface defines a contract for implementing quote validation rules in Magento 2. Developers implement this interface to create custom validatio...