projects / apple / objc4.git / blame
| Commit | Line | Data |
|---|---|---|
| 13d88034 | 1 | /* |
| b3962a83 | 2 | * Copyright (c) 1999-2003, 2006-2007 Apple Inc. All Rights Reserved. |
| 13d88034 | 3 | * |
| b3962a83 | 4 | * @APPLE_LICENSE_HEADER_START@ |
| 390d5862 A |
5 | * |
| 6 | * This file contains Original Code and/or Modifications of Original Code | |
| 7 | * as defined in and that are subject to the Apple Public Source License | |
| 8 | * Version 2.0 (the 'License'). You may not use this file except in | |
| 9 | * compliance with the License. Please obtain a copy of the License at | |
| 10 | * http://www.opensource.apple.com/apsl/ and read it before using this | |
| 11 | * file. | |
| 13d88034 A |
12 | * |
| 13 | * The Original Code and all software distributed under the License are | |
| 390d5862 | 14 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER |
| 13d88034 A |
15 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| 16 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 390d5862 A |
17 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
| 18 | * Please see the License for the specific language governing rights and | |
| 19 | * limitations under the License. | |
| 13d88034 A |
20 | * |
| 21 | * @APPLE_LICENSE_HEADER_END@ | |
| 22 | */ | |
| 23 | /* | |
| 24 | Protocol.h | |
| 25 | Copyright 1991-1996 NeXT Software, Inc. | |
| 26 | */ | |
| 27 | ||
| 28 | #ifndef _OBJC_PROTOCOL_H_ | |
| 29 | #define _OBJC_PROTOCOL_H_ | |
| 30 | ||
| 8070259c A |
31 | #if !__OBJC__ |
| 32 | ||
| 33 | // typedef Protocol is here: | |
| 34 | #include <objc/runtime.h> | |
| 35 | ||
| 36 | ||
| 37 | #elif __OBJC2__ | |
| cd5f04f5 | 38 | |
| 7257e56c | 39 | #include <objc/NSObject.h> |
| 13d88034 | 40 | |
| cd5f04f5 A |
41 | // All methods of class Protocol are unavailable. |
| 42 | // Use the functions in objc/runtime.h instead. | |
| 43 | ||
| 44 | __OSX_AVAILABLE_STARTING(__MAC_10_0, __IPHONE_2_0) | |
| 45 | @interface Protocol : NSObject | |
| 46 | @end | |
| 47 | ||
| 8070259c | 48 | |
| cd5f04f5 A |
49 | #else |
| 50 | ||
| 51 | #include <objc/Object.h> | |
| 13d88034 | 52 | |
| 8972963c | 53 | __OSX_AVAILABLE_STARTING(__MAC_10_0, __IPHONE_2_0) |
| 13d88034 A |
54 | @interface Protocol : Object |
| 55 | { | |
| 56 | @private | |
| b3962a83 A |
57 | char *protocol_name OBJC2_UNAVAILABLE; |
| 58 | struct objc_protocol_list *protocol_list OBJC2_UNAVAILABLE; | |
| 59 | struct objc_method_description_list *instance_methods OBJC2_UNAVAILABLE; | |
| 60 | struct objc_method_description_list *class_methods OBJC2_UNAVAILABLE; | |
| 13d88034 A |
61 | } |
| 62 | ||
| 63 | /* Obtaining attributes intrinsic to the protocol */ | |
| 64 | ||
| b3962a83 | 65 | - (const char *)name OBJC2_UNAVAILABLE; |
| 13d88034 A |
66 | |
| 67 | /* Testing protocol conformance */ | |
| 68 | ||
| b3962a83 | 69 | - (BOOL) conformsTo: (Protocol *)aProtocolObject OBJC2_UNAVAILABLE; |
| 13d88034 A |
70 | |
| 71 | /* Looking up information specific to a protocol */ | |
| 72 | ||
| 8972963c | 73 | - (struct objc_method_description *) descriptionForInstanceMethod:(SEL)aSel |
| 7257e56c | 74 | __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0,__MAC_10_5, __IPHONE_2_0,__IPHONE_2_0); |
| 8972963c | 75 | - (struct objc_method_description *) descriptionForClassMethod:(SEL)aSel |
| 7257e56c | 76 | __OSX_AVAILABLE_BUT_DEPRECATED(__MAC_10_0,__MAC_10_5, __IPHONE_2_0,__IPHONE_2_0); |
| 13d88034 A |
77 | |
| 78 | @end | |
| 79 | ||
| cd5f04f5 A |
80 | #endif |
| 81 | ||
| 13d88034 | 82 | #endif /* _OBJC_PROTOCOL_H_ */ |