Generic Types / Interfaces
Last updated
What is Generic Types / Interfaces?
Create reusable data structures and interface definitions working with multiple types. Define with type parameters like type Container[T any] struct { value T }. Enable type-safe containers, generic slices, maps, and custom structures while maintaining Go's strong typing.
Free resources to learn Generic Types / Interfaces
- Official docsGeneric Functions
- ArticleInterfaces
- ArticleUnderstanding the Power of Go Interfaces
More in stage 18: Generics
Generic Types / Interfaces: common questions
Can I learn Generic Types / Interfaces in Hindi?
This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Generic Types / Interfaces in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.
Is this Generic Types / Interfaces tutorial for beginners?
It is lesson 66 of 172 in the free Go roadmap, in stage 18, Generics. If you are new to Go, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.