ASP.NET 6.0 - Build Hands-On Web Projects - Create the ICustomerRepository Interface

This video tutorial covers the creation of the ICustomerRepository interface using the repository pattern in C#. The instructor guides through setting up the interface in Visual Studio, detailing the members that need to be implemented, such as methods for retrieving, adding, updating, and deleting customer data. The lecture concludes with a summary and a preview of the next steps, which involve implementing the customer repository class.

What does the 'add customer' member do in the customer repository interface?

Describe the significance of the 'update customer' member in the context of the customer repository.