1/* 2 * Copyright (c) 1998-2002 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_LICENSE_HEADER_START@ 5 * 6 * The contents of this file constitute Original Code as defined in and 7 * are subject to the Apple Public Source License Version 1.1 (the 8 * "License"). You may not use this file except in compliance with the 9 * License. Please obtain a copy of the License at 10 * http://www.apple.com/publicsource and read it before using this file. 11 * 12 * This Original Code and all software distributed under the License are 13 * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER 14 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 15 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the 17 * License for the specific language governing rights and limitations 18 * under the License. 19 * 20 * @APPLE_LICENSE_HEADER_END@ 21 */ 22 23// system 24#import <libkern/c++/OSIterator.h> 25#import <libkern/c++/OSSet.h> 26#import <IOKit/IOLib.h> 27 28class IOConfigDirectory; 29 30class IOConfigDirectoryIterator : public OSIterator 31{ 32 OSDeclareDefaultStructors(IOConfigDirectoryIterator) 33 34protected: 35 OSSet * fDirectorySet; 36 OSIterator * fDirectoryIterator; 37 38 virtual void free(); 39 40public: 41 virtual IOReturn init(IOConfigDirectory *owner, UInt32 testVal, UInt32 testMask); 42 43 virtual void reset(); 44 45 virtual bool isValid(); 46 47 virtual OSObject *getNextObject(); 48}; 49