Names of design patterns appear in small capitals: e.g., ADAPTER. Page numbers in bold indicate the definition of a term. Numbers in italics indicate a diagram for the term. Letters after a diagram's page number indicate the kind of diagram: a "c" denotes a class diagram, an "i" denotes an interaction diagram, and an "o" denotes an object diagram. For example, 88co means that a class and object diagram appears on page 88.

F

Facade 185

compared with MEDIATOR 193, 282

in catalog summary 8

use in Choices 192

Facade

participant of Facade 185c, 187, 187c

facade 185

FACTORY METHOD 107

in catalog summary 8

language-specific variants 112

parameterized with product identifier 110

used to implement ABSTRACT FACTORY 90, 91, 110

used to create an iterator 258

FileStream 183, 183c

Flyweight 195

combined with Composite 167, 200

combined with Interpreter 247

combined with STATE 308

in catalog summary 9

Lexi's use of 39

participant of Flyweight 198, 198co

flyweight 196, 196o

managing shared 200

FlyweightFactory 204

participant of Flyweight 198co, 199

FontDialogDirector 274, 274o, 275ci

Foote, Brian 353

forwarding requests 229

framework 26, 360

compared with design patterns 28

documenting with patterns 27

graphical editor 117

see Bedrock

see Choices

see ET++

see HotDraw

see MacApp

see NEXTSTEP

see NeXT AppKit

see RApp

see RTL Smalltalk compiler

see Unidraw

trade-offs associated with 27

Fresco 344

friend class 360

used to grant ITERATOR privileged access to collection 262

used to support MEMENTO 287

functor 242

future cash flow 323