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Course 19 - Ultimate Rust Crash Course | Episode 4: Rust Foundations: Structs, Traits, Collections
In this lesson, you’ll learn about:
You can listen and download our episodes for free on more than 10 different platforms:
https://linktr.ee/cybercode_academy
- Data Organization with Structs and Traits:
- Using structs to group data fields, methods, and associated functions.
- Defining shared behavior with traits instead of inheritance.
- Writing generic functions that operate on any type implementing a required trait.
- Using default trait implementations to share common behavior without repetitive code.
- Managing Data with Standard Collections:
- Vectors (Vec): Dynamic lists or stacks for storing items of the same type.
- HashMaps: Key–value storage with efficient lookup and removal.
- Specialized collections: VecDeque for double-ended queues, HashSet for set operations, and BTree collections for sorted data.
- Advanced Logic with Enums and Pattern Matching:
- Using enums as powerful data types that can hold different kinds of associated data.
- Enforcing safety through exhaustive pattern matching with match and if let.
- Core language enums:
- Option for representing optional values without nulls.
- Result for explicit and robust error handling.
- Practical Application and Exercises:
- Implementing state changes in structs using traits and methods.
- Building simulations that combine enums, collections, and pattern matching.
- Iterating over collections to calculate results based on enum variants.
You can listen and download our episodes for free on more than 10 different platforms:
https://linktr.ee/cybercode_academy
View all episodes
By CyberCode AcademyIn this lesson, you’ll learn about:
You can listen and download our episodes for free on more than 10 different platforms:
https://linktr.ee/cybercode_academy
- Data Organization with Structs and Traits:
- Using structs to group data fields, methods, and associated functions.
- Defining shared behavior with traits instead of inheritance.
- Writing generic functions that operate on any type implementing a required trait.
- Using default trait implementations to share common behavior without repetitive code.
- Managing Data with Standard Collections:
- Vectors (Vec): Dynamic lists or stacks for storing items of the same type.
- HashMaps: Key–value storage with efficient lookup and removal.
- Specialized collections: VecDeque for double-ended queues, HashSet for set operations, and BTree collections for sorted data.
- Advanced Logic with Enums and Pattern Matching:
- Using enums as powerful data types that can hold different kinds of associated data.
- Enforcing safety through exhaustive pattern matching with match and if let.
- Core language enums:
- Option for representing optional values without nulls.
- Result for explicit and robust error handling.
- Practical Application and Exercises:
- Implementing state changes in structs using traits and methods.
- Building simulations that combine enums, collections, and pattern matching.
- Iterating over collections to calculate results based on enum variants.
You can listen and download our episodes for free on more than 10 different platforms:
https://linktr.ee/cybercode_academy