00:00 – 1. Section Introduction – Generics in Java

01:09 – 3. Why Do We Need Generics in Java

09:00 – 4. Generic Class vs Generic Method

16:43 – 5. How Are Generics Actually Used in the JDK

27:09 – 6. What Is Type Erasure

31:02 – 7. Restrict Types Using Generics in Java