Refactoring to Patterns using C# |
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| Course Outline |
Outline
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| Reading Material |
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| PowerPoint Slides |
Intro.pptx
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| Day | Modules | Sharing |
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| 1 |
- The Patterns Panacea
- Under-Engineering
- Test-Driven Development and Continuous Refactoring
- Refactoring and Patterns
- Evolutionary Design
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- What Is Refactoring?
- The motivations to refactor
- Human-Readable Code
- Keeping It Clean
- Small Steps
- Design Debt
- Evolving a New Architecture
- Composite and Test-Driven Refactorings
- The Benefits of Composite Refactorings
- Refactoring Tools
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- What Is a Pattern?
- Very brief introduction to the GoF Patterns
- There Are Many Ways to Implement a Pattern
- Refactoring to, towards, and away from Patterns
- Do Patterns Make Code More Complex?
- Pattern Knowledge
- Up-Front Design with Patterns
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- Duplicated Code
- Long Method
- Conditional Complexity
- Primitive Obsession
- Indecent Exposure
- Solution Sprawl
- Alternative Classes with Different Interfaces
- Lazy Class
- Large Class
- Switch Statements
- Combinatorial Explosion
- Oddball Solution
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| 2 |
- Format of the Refactorings
- Projects Referenced in This Catalog
- A Starting Point
- A Study Sequence
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- Replace Constructors with Creation Methods
- Move Creation Knowledge to Factory
- Encapsulate Classes with Factory
- Introduce Polymorphic Creation with Factory Method
- Encapsulate Composite with Builder
- Inline Singleton
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- Compose Method
- Replace Conditional Logic with Strategy
- Move Embellishment to Decorator
- Replace State-Altering Conditionals with State
- Replace Implicit Tree with Composite
- Replace Conditional Dispatcher with Command
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- Form Template Method
- Extract Composite
- Replace One-Many Distinctions with Composite
- Replace Hard-Coded Notifications with Observer
- Unify Interfaces with Adapter
- Extract Adapter
- Replace Implicit Language with Interpreter
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| 3 |
- Replace Type Code with Class
- Limit Instantiation with Singleton
- Introduce Null Object
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- Move Accumulation to Collecting Parameter
- Move Accumulation to Visitor
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- Chain Constructors
- Unify Interfaces
- Extract Parameter
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| Recommanded Books |
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 | Title | Refactoring with C#: Safely improve .NET applications and pay down technical debt with Visual Studio, .NET 8, and C# 12 |
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| ISBN | 978-1-835-08998-9 |
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| Author | Matt Eland |
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| Year | 2024 |
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| Publisher | Packt Publishing Pvt Ltd |
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 | Title | Clean Code with C#: Refactor your legacy C# code base and improve application performance using best practices |
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| ISBN | 978-1-837-63519-1 |
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| Author | Jason Alls |
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| Year | 2023 |
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| Publisher | Packt Publishing |
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