# Concept Index

Jump to:	A B C D E F G H I J L M N O P R S U W Y Z

	Index Entry	Section

A
	abstract class	Objective-C
	address sanitization	Exception Handling
	advanced messaging	Advanced Messaging
	allocating objects	Objects
	AppKit	Introduction
	ARC	Objects
	assertion facilities	Exception Handling
	assertion handling, compared with Java	Exception Handling
	assertions	Exception Handling

B
	base library	Base Library
	basic OO terminology	Introduction
	bundles	Bundles and Frameworks
	bycopy and byref type qualifiers	Distributed Objects

C
	categories	Classes
	class cluster	Objective-C
	class, abstract	Objective-C
	class, root	Objective-C
	classes	Objective-C
	client/server processes	Distributed Objects
	cluster, classes	Objective-C
	compilation, conditional	Compliance to Standards

D
	differences and similarities, Objective-C and C++	Objective-C Java and C++
	differences and similarities, Objective-C and Java	Objective-C Java and C++
	directory layout	Introduction
	distributed objects	Distributed Objects
	distributed objects	Distributed Objects
	Distributed Objects Name Server, GNUstep	Distributed Objects
	distributed objects, client code	Distributed Objects
	distributed objects, client code	Distributed Objects
	distributed objects, error checking	Distributed Objects
	distributed objects, example (no error checking)	Distributed Objects
	distributed objects, using a protocol	Distributed Objects

E
	error checking, distributed objects	Distributed Objects
	exception facilities	Exception Handling
	exception handling, compared with Java	Exception Handling
	exceptions	Exception Handling

F
	filesystem layout	Introduction
	forward invocation, distributed objects	Distributed Objects
	forwarding	Advanced Messaging
	frameworks	Bundles and Frameworks

G
	game server example	Distributed Objects
	gdomap	Distributed Objects
	GNUstep base library	Introduction
	GNUstep Make package	Make
	GNUstep make utility	Introduction
	GNUstep, what is?	Introduction
	graphical programming	Introduction
	gsdoc	GSDoc
	GUI	Introduction

H
	history of NeXTstep	Introduction
	history of Objective-C	Introduction
	history of OpenStep	Introduction

I
	in, out, and inout type qualifiers	Distributed Objects
	inheritance	Objective-C
	inheriting methods	Objective-C
	instance variables, referring to	Objective-C
	interface	Classes

J
	Java and Guile, programming GNUstep	Java and Guile

L
	layout, filesystem	Introduction
	leak sanitization	Exception Handling
	logging	Exception Handling
	logging facilities	Exception Handling
	logging, compared with Java	Exception Handling

M
	Make package, GNUstep	Make
	make utility, GNUstep	Introduction
	memory access	Exception Handling
	memory deallocation	Objects
	memory management	Objects
	memory management, explicit	Objects
	memory management, OpenStep-style	Objects
	memory management, retain count	Objects
	memory sanitisation facilities	Exception Handling
	message forwarding, distributed objects	Distributed Objects
	messages	Objective-C
	messaging, advanced techniques	Advanced Messaging

N
	naming constraints	Objective-C
	naming conventions	Objective-C
	NeXTstep, history	Introduction
	NS_DURING macro	Exception Handling
	NS_ENDHANDLER macro	Exception Handling
	NS_HANDLER macro	Exception Handling
	NSAssert macro	Exception Handling
	NSAssertionHandler class	Exception Handling
	NSConnection class	Distributed Objects
	NSDebugLog function	Exception Handling
	NSException class	Exception Handling
	NSLog function	Exception Handling
	NSObject	Objective-C
	NSProxy class	Distributed Objects
	NSRunLoop class	Distributed Objects
	NSUncaughtExceptionHandler	Exception Handling
	NSWarnLog function	Exception Handling

O
	ObjC-2 , automated reference counting	Objects
	object interaction, remote objects	Distributed Objects
	object-oriented programming	Introduction
	Objective-C and C++, differences and similarities	Objective-C Java and C++
	Objective-C and Java, differences and similarities	Objective-C Java and C++
	Objective-C, history	Introduction
	Objective-C, what is?	Introduction
	objects	Objective-C
	objects, initializing and allocating	Objects
	objects, working with	Objects
	oneway, type qualifier	Distributed Objects
	OpenStep compliance	Compliance to Standards
	OpenStep, history	Introduction
	OS X compatibility	Compliance to Standards
	out, type qualifier	Distributed Objects
	overriding methods	Objective-C

P
	polymorphism	Objective-C
	profiling facilities	Exception Handling
	protocol for distributed objects	Distributed Objects
	protocol type qualifiers	Distributed Objects
	protocols	Classes
	protocols, formal	Classes

R
	remote objects	Distributed Objects
	resources, application	Bundles and Frameworks
	root class	Objective-C

S
	standards compliance	Compliance to Standards
	standards, GNUstep compliance to	Compliance to Standards
	static typing	Objective-C

U
	user defaults, API compliance	Compliance to Standards

W
	what is GNUstep?	Introduction
	what is Objective-C?	Introduction
	working with objects	Objects
	writing new classes	Classes

Y
	your first Objective-C program	Introduction

Z
	Zones	Objects