It is but not an "architecture" talk

#105 December Meetup - BlrDroid + BlrKotlin
https://www.meetup.com/blrdroid/events/256468726/

Transcript

1. IT IS BUT NOT AN “ARCHITECTURE” TALK @RagunathJawahar | Uncommon
2. TEAM SIZE • Lone wolf / she-wolf • 2 / 3 member team • 4 / 5 member team • 5 - 10 member team • Greater than 10
3. EMOTIONS • Joy • Indifference • Annoyance • Frustration CODE BASE &
4. TWO INFAMOUS STATEMENTS (EXCUSES) 1. We don’t need an architecture.
5. *Not drawn to scale Objects in front of you are closer than they appear Time Features Prototyping A/B Tests No architecture With architecture
6. TWO INFAMOUS STATEMENTS (EXCUSES) 1. We don’t need an architecture. 2. They don’t give us enough time for architecture.
7. WHAT’S REQUIRED Important Unimportant Urgent Not Urgent Structure Behavior Structure Behavior
8. WHAT ENDS UP HAPPENING… Important Unimportant Urgent Not Urgent
9. WHAT ENDS UP HAPPENING… Important Unimportant Urgent Not Urgent Structure Behavior Behavior
10. Structure Behavior
11. Structure Behavior
12. Structure Behavior
13. Structure Behavior
14. “ The goal of software architecture is to minimise the human resources required to build and maintain the required system. -Robert C. Martin
15. NO TIME FOR ARCHITECTURE? @rensvandenbergh
16. SETTLING ON AN ARCHITECTURE
18. FACTORS • Platform • Paradigm • Language • Tools & dev practices INFLUENTIAL
19. FACTORS INFLUENTIAL • Platform • Paradigm • Language • Tools & dev practices
20. IMPERATIVE FUNCTIONAL • MVC • MVP • MVVM • VIPER • MVI (One Way) • Redux *Not an exhaustive list
21. IMPERATIVE FUNCTIONAL • Easy to learn • Mutability • Performance • Learning curve • Immutability • Predictability • Asynchrony *Not an exhaustive list
22. DESIGN THINKING Explore Understand Evaluate Make
23. MAKING & EVALUATING (ANDROID) ARCHITECTURES • Hello stranger • Counter • Login • BMI Calculator • Image chooser • Quiz with timer • Magnetometer
24. QUALITY ATTRIBUTES
25. UBER
26. SOME COMMON QUALITY ATTRIBUTES • Testability • Adoptability • Adaptability • Availability • Reliability • Performance • Scalability *Not an exhaustive list • Security • Manageability • Buildability • Reusability • Maintainability • Simplicity • Efficiency
27. WORKFLOW
28. VISUALIZE
29. VISUALIZE
30. ESCAPE • Boilerplate • Slow down (feels like) VELOCITY
31. QUESTIONS? @ragunathjawahar / GitHub / Twitter / Medium