代碼整潔之道（英文版）

Chapter 1： Clean Code　1
There Will Be Code　2
Bad Code　3
The Total Cost of Owning a Mess　4
The Grand Redesign in the Sky　5
Attitude　5
The Primal Conundrum　6
The Art of Clean Code?　6
What Is Clean Code?　7
Schools of Thought　12
We Are Authors　13
The Boy Scout Rule　14
Prequel and Principles　15
Conclusion　15
Bibliography　15
Chapter 2： Meaningful Names　17
Introduction　17
Use Intention-Revealing Names　18
Avoid Disinformation　19
Make Meaningful Distinctions　20
Use Pronounceable Names　21
Use Searchable Names　22
Avoid Encodings　23
Hungarian Notation　23
Member Prexes　24
Interfaces and Implementations　24
Avoid Mental Mapping　25
Class Names　25
Method Names　25
Dont Be Cute　26
Pick One Word per Concept　26
Dont Pun　26
Use Solution Domain Names　27
Use Problem Domain Names　27
Add Meaningful Context　27
Dont Add Gratuitous Context　29
Final Words　30
Chapter 3： Functions　31
Small!　34
Blocks and Indenting　35
Do One Thing　35
Sections within Functions　36
One Level of Abstraction per Function　36
Reading Code from Top to Bottom： The Stepdown Rule　37
Switch Statements　37
Use Descriptive Names　39
Function Arguments　40
Common Monadic Forms　41
Flag Arguments　41
Dyadic Functions　42
Triads　42
Argument Objects　43
Argument Lists　43
Verbs and Keywords　43
Have No Side Effects　44
Output Arguments　45
Command Query Separation　45
Prefer Exceptions to Returning Error Codes　46
Extract Try/Catch Blocks　46
Error Handling Is One Thing　47
The Errorjava Dependency Magnet　47
Dont Repeat Yourself　48
Structured Programming　48
How Do You Write Functions Like This?　49
Conclusion　49
SetupTeardownIncluder　50
Bibliography　52
Chapter 4： Comments　53
Comments Do Not Make Up for Bad Code　55
Explain Yourself in Code　55
Good Comments　55
Legal Comments　55
Informative Comments　56
Explanation of Intent　56
Clarication　57
Warning of Consequences　58
TODO Comments　58
Amplication　59
Javadocs in Public APIs　59
Bad Comments　59
Mumbling　59
Redundant Comments　60
Misleading Comments　63
Mandated Comments　63
Journal Comments　63
Noise Comments　64
Scary Noise　66
Dont Use a Comment When You Can Use a Function or a Variable　67
Position Markers　67
Closing Brace Comments　67
Attributions and Bylines　68
Commented-Out Code　68
HTML Comments　69
Nonlocal Information　69
Too Much Information　70
Inobvious Connection　70
Function Headers　70
Javadocs in Nonpublic Code　71
Example　71
Bibliography　74
Chapter 5： Formatting　75
Chapter 6： Objects and Data Structures　93
Chapter 7： Error Handling　103
Chapter 8： Boundaries　113
Chapter 9： Unit Tests　121
Chapter 10： Classes　135
Chapter 11： Systems　153
Chapter 12： Emergence　171
Chapter 13： Concurrency　177
Chapter 14： Successive Renement　193
Chapter 15： JUnit Internals　251
Chapter 16： Refactoring SerialDate　267
Chapter 17： Smells and Heuristics　285
Appendix A：ConcurrencyⅡ
Appendix B：org.jfree.date.SerialDate
Appendix C：Cross References of Heuristics
Epilogue
Index