Java Generics
Learn to write robust, type-safe code and algorithms using Java Generics.
- of video
- 1.1 h
- lectures
- 21
- sections
- 3
$49.97one payment
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What you'll learn
By the end of this course
- Understanding ClassCastException - Learn why generics exist and how they prevent `ClassCastException`.
- Type Parameters and Naming Conventions - Grasp the principles of type parameters and conventions like `<T>` and `<E>`.
- Generics in Classes and Methods - Learn to implement and work with generic classes and methods.
- Bounded Type Parameters - Master upper, lower, and multiple bounds for type safety and flexibility.
- Wildcard Usage - Understand unbounded, upper-bounded, and lower-bounded wildcards for dynamic programming.
- Type Erasure - Explore how Java implements generics at runtime through type erasure.
- Cheat Sheets and Exercises - Reinforce your learning with practical exercises and a comprehensive cheat sheet.
Curriculum
3 sections, 21 lectures
1.1 h of video. Open any section to see its lectures.
1Intro2 lectures · 1 min
- 1Welcome1 min
- 2Related Courses
2Java generics16 lectures · 1 h 6 min
- 1Class Cast Exeption4 min
- 2Unbounded Wildcard5 min
- 3Upper Bounded Wildcards4 min
- 4Lower Bounded Wildcards4 min
- 5Difference Between Bounded Type Parameters And Wildcards3 min
- 6Type Erasure3 min
- 7Cheatsheet
- 8Java Generics Quiz
- 9Class Cast Exeption Example 23 min
- 10Type Parameter And Type Argument6 min
- 11Generic Type Naming Convention2 min
- 12Generic And Classes4 min
- 13Generic And Classes Part 26 min
- 14Generics And Methods8 min
- 15Bounded Type Parameters9 min
- 16Multiple Bounds4 min
3Outro3 lectures · 1 min
- 1Outro1 min
- 2Feedback
- 3Next Course
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Java Generics
The course, on your own
$49.97one payment
- 21 lectures, 1.1 h of video
- Subtitles on every video
- 6 months of IntelliJ IDEA Ultimate
- Lifetime access to the course and its updates
15-day money-back guarantee
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Who is this course for?
Level: Junior, Mid Engineers.
How long will it take?
There is about 1 hour of video. Most people finish in a week at 5 hours a week, plus the time you spend building along.
Do I keep access?
Yes. You pay once and keep the course for life, including updates.
What if it isn't for me?
Email us within 15 days of buying and we'll refund you in full.
Should I buy the course or join the Academy?
Buy the course if you only want this topic and you learn well on your own. Join the Academy if you want to get hired or move up: you get every course on Amigoscode, this one included, plus daily live calls, code reviews and interview prep, for $129/month. The course is $49.97 once.