Clean Code: A Handbook of Agile Software Craftsmanship

Index

## detection, 237–238

++ (pre- or post-increment) operator, 325, 326

A

aborted computation, 109

abstract classes, 149, 271, 290

ABSTRACT FACTORY pattern, 38, 156, 273, 274

abstract interfaces, 94

abstract methods

adding to ArgumentMarshaler, 234–235

modifying, 282

abstract terms, 95

abstraction

classes depending on, 150

code at wrong level of, 290–291

descending one level at a time, 37

functions descending only one level of, 304–306

mixing levels of, 36–37

names at the appropriate level of, 311

separating levels of, 305

wrapping an implementation, 11

abstraction levels

raising, 290

separating, 305

accessor functions, Law of Demeter and, 98

accessors, naming, 25

Active Records, 101

adapted server, 185

affinity, 84

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