Deleting 63k LoC with a single decision
Who?
Architecture
What?
Progress
Code Criteria
MALLEABLE
Maintainable
Bad decision#1
Bad decision#2
Bad decision#3
Bad decision#4
Inheritance
Behaviour Propagation
Good Inheritance
LoC
t
Complexity
2
Two Paths
LoC
t
Complexity
1
Patterns...
One is an occurence...
two is a recurrence...
three is a pattern.
(MOST LIKELY)
"Nature uses only the longest
threads to wave her patterns,
so each small piece of her
fabric reveals the organization
of the entire tapestry."
Richard P. Feynman
Design Patterns
Adapter
Bridge
Facade
Proxy
Flyweight
Decorator
Composite
STRUCTURAL
Factory Method
Builder
Singleton
Abstract Factory
Prototype
Command
Interpreter
Observer
Chain of responsibility
Strategy
Visitor
Template Method
CREATIONAL
BEHAVIORAL
Strategy Pattern
"Design pattern that enables selecting an algorithm at runtime."
- Wikipedia
The PR
The Team
Developer
Developer
Property Integration Specialist
(PSI)
Product
Manager