This repository is a collection of demos for the "Fun with Interfaces, episode 2: Patterns" live blog on http://vjeko.live/
This is what each branch is (or does):
demo-01: Shows a typical business example of a tightly-bound functionalitydemo-02: Adds an additional type of dependency to introduce the necessity of even discussing dependency injectiondemo-03: Introduces interfaces. This branch compiles, but fails at runtime. It's purpose is merely to introduce the interfaces, not to implement them yet.demo-04: Uses enums to invert dependency controldemo-05: Uses dependency injection to invert dependency controldemo-06: Decoupling more dependencies using injectiondemo-07: Introducing factory patterndemo-08: Proposing discovery factory pattern