Learn Go in 3 Hours - Methods

This video tutorial explores methods and interfaces in Go, focusing on object-oriented features and error handling. It covers method declaration, the use of method receivers, and the distinction between value and reference receivers. The tutorial also examines how embedding affects method calls and demonstrates defining methods on concrete types. Through examples, viewers learn to declare and use methods effectively in Go, understanding the nuances of method interaction and type conversion.

What are methods in Go and how do they differ from functions?

Explain the concept of method receivers in Go. How do they relate to function parameters?

What is the difference between value receivers and reference receivers in Go methods?

What are the implications of using a nil pointer with value receivers in Go?

How can you access methods of an embedded struct in Go?

How does embedding in Go differ from inheritance in other programming languages?

Describe how you can declare methods on types other than structs in Go.