Refactoring

Título:

Refactoring: improving the design of existing code

Autor:

Fowler, Martin

Colaboradores:

Temas:

PROGRAMACIÓN ORIENTADA A OBJETOS ; CODIFICACIÓN DE SOFTWARE ; DIAGNÓSTICO MÉDICO ; HERRAMIENTAS DE SOFTWARE ; MANTENIMIENTO DE SOFTWARE ; 

Edición:

1st ed.

Localización electrónica:

Descripción física:

xxi, 431 p. ; 25 cm.

ISBN:

0201485672

Idioma:

Inglés, 

País:

Estados Unidos

Publicación:

Nueva York : Addison-Wesley, c1999

Puede solicitar más fácilmente el ejemplar con: D.2.7 FOW

Refactoringafirst example
Principles in refactoring
Bad smells in code
Building tests
Towardacatalog of refactoring
Composingmethods
Moving features between objects
Organizing data
Simplifying conditional expressions
Making methods simpler
Dealing with generalization
Big refactorings
Refactoring, reuse and reality
Refactoring tools
Putting it all together.

Título:

Refactoring: improving the design of existing code

Autor:

Fowler, Martin

Colaboradores:

Temas:

PROGRAMACIÓN ORIENTADA A OBJETOS ; CODIFICACIÓN DE SOFTWARE ; DIAGNÓSTICO MÉDICO ; HERRAMIENTAS DE SOFTWARE ; MANTENIMIENTO DE SOFTWARE ; 

Edición:

2nd ed.

Localización electrónica:

Serie:

Signature Series

Descripción física:

xix, 418 p.:il. col.

ISBN:

9780134757599

Idioma:

Inglés, 

País:

Estados Unidos

Publicación:

Boston : Addison-Wesley, 2019

Nota general:

Incluye índice y bibliografía.

Puede solicitar más fácilmente el ejemplar con: D.2.7 FOW

Foreword to the First Edition 
Preface 

Chapter 1: Refactoring: A First Example 
The Starting Point 
Comments on the Starting Program 
The First Step in Refactoring 
Decomposing the statement Function 
Status: Lots of Nested Functions 
Splitting the Phases of Calculation and Formatting 
Status: Separated into Two Files (and Phases) 
Reorganizing the Calculations by Type 
Status: Creating the Data with the Polymorphic Calculator 
Final Thoughts 

Chapter 2: Principles in Refactoring 
Defining Refactoring 
The Two Hats 
Why Should We Refactor? 
When Should We Refactor? 
Problems with Refactoring 
Refactoring, Architecture, and Yagni 
Refactoring and the Wider Software Development Process 
Refactoring and Performance 
Where Did Refactoring Come From? 
Automated Refactorings 
Going Further 

Chapter 3: Bad Smells in Code 
Mysterious Name 
Duplicated Code 
Long Function 
Long Parameter List 
Global Data 
Mutable Data 
Divergent Change 
Shotgun Surgery 
Feature Envy 
Data Clumps 
Primitive Obsession 
Repeated Switches 
Loops 
Lazy Element 
Speculative Generality 
Temporary Field 
Message Chains 
Middle Man 
Insider Trading 
Large Class 
Alternative Classes with Different Interfaces 
Data Class 
Refused Bequest 
Comments 

Chapter 4: Building Tests 
The Value of Self-Testing Code 
Sample Code to Test 
A First Test 
Add Another Test 
Modifying the Fixture 
Probing the Boundaries 
Much More Than This 

Chapter 5: Introducing the Catalog 
Format of the Refactorings 
The Choice of Refactorings 

Chapter 6: A First Set of Refactorings 
Extract Function 
Inline Function 
Extract Variable 
Inline Variable 
Change Function Declaration 
Encapsulate Variable 
Rename Variable 
Introduce Parameter Object 
Combine Functions into Class 
Combine Functions into Transform 
Split Phase 

Chapter 7: Encapsulation 
Encapsulate Record 
Encapsulate Collection 
Replace Primitive with Object 
Replace Temp with Query 
Extract Class 
Inline Class 
Hide Delegate 
Remove Middle Man 
Substitute Algorithm 

Chapter 8: Moving Features 
Move Function 
Move Field 
Move Statements into Function 
Move Statements to Callers 
Replace Inline Code with Function Call 
Slide Statements 
Split Loop 
Replace Loop with Pipeline 
Remove Dead Code 

Chapter 9: Organizing Data 
Split Variable 
Rename Field 
Replace Derived Variable with Query 
Change Reference to Value 
Change Value to Reference 

Chapter 10: Simplifying Conditional Logic 
Decompose Conditional 
Consolidate Conditional Expression 
Replace Nested Conditional with Guard Clauses 
Replace Conditional with Polymorphism 
Introduce Special Case 
Introduce Assertion 

Chapter 11: Refactoring APIs 
Separate Query from Modifier 
Parameterize Function 
Remove Flag Argument 
Preserve Whole Object 
Replace Parameter with Query 
Replace Query with Parameter 
Remove Setting Method 
Replace Constructor with Factory Function 
Replace Function with Command 
Replace Command with Function 
 
Chapter 12: Dealing with Inheritance 
Pull Up Method 
Pull Up Field 
Pull Up Constructor Body 
Push Down Method 
Push Down Field 
Replace Type Code with Subclasses 
Remove Subclass 
Extract Superclass 
Collapse Hierarchy 
Replace Subclass with Delegate 
Replace Superclass with Delegate 

Bibliography 
Index