How to Use Objects: Code and Concepts

Index

A

Abstract factories, 53–54

Abstract states. See also State

defined by assertions about object field, 549–550

factoring state changes into separate methods, 553

object behavior and, 525

object fields and, 25

Abstract syntax

of computer languages, 128

transforming concrete syntax to, 131–132

Abstract window toolkit (AWT), 54, 659–661

Abstraction

behavioral abstraction, 169–171

BRIDGE pattern shielding clients, 659–660

clients extending abstraction hierarchy, 661

client-specific classification and, 171–174

combining boundary objects with roles for, 664

inheritance capturing, 150–152

in LAYERS pattern, 672–673

model fields capturing class abstraction, 204–205

roles capturing behavioral abstraction, 618–619

Single Responsibility Principle and, ...