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 FACADE185c, 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 COMPOSITE167, 200
combined with INTERPRETER247
combined with STATE 308
in catalog summary 9
Lexi's use of 39
participant of FLYWEIGHT198, 198co
flyweight 196, 196o
managing shared 200
FlyweightFactory 204
participant of FLYWEIGHT198co, 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 Memento287
functor 242
future cash flow 323