G

garbage collection, Garbage Collection

gcc compiler, Which Objective-C?, Preprocessor Symbols, Compiler Flags, Object Error Handling, Testing object type, Archiving, Garbage Collection, Objective-C++, Objective-C Resources

archiving objects, Archiving

compiler flags, Compiler Flags

garbage collection, Garbage Collection

__OBJC__ preprocessor symbol, Preprocessor Symbols

Objective-C++ and, Objective-C++

resources, Objective-C Resources

setting error handler functions, Object Error Handling

testing object types, Testing object type

-gen-decls compiler flag, Compiler Flags

GNU runtime environment, Which Objective-C?, Using @"string”, Metaclass Objects

default string class, Using @"string”

metaclass objects and, Metaclass Objects

GNUstep class library, Which Objective-C?, Root Classes, The Object Class–Archiving, Object Forwarding, Objective-C Resources

forwarding objects, Object Forwarding

Object class methods, The Object Class–Archiving

resources, Objective-C Resources

root classes, Root Classes