Lecture 1 - nsylv/211e GitHub Wiki

Key Topics

• Scope of this class
• Interfaces
  • Functional
  • Default
  • Static
• Next time

---

Scope of this class

Enterprise vs. Standard

You can think of these as server side vs client side (respectively)

System architecture:

Our class will focus on the sections in blue: server side backend and connecting it to the database

Interfaces

Functional

• only ONE abstract (public) method
• Example: Runnable

Default

• one or more methods with an implementation

Static

• one or more static methods

Next Time

• lambda expressions
• streams (Collection streams, NOT java.io streams)
• networking
• first homework assignment