1/*
2 * Copyright (c) 1999-2002, 2005-2007 Apple Inc.  All Rights Reserved.
3 *
4 * @APPLE_LICENSE_HEADER_START@
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.
12 *
13 * The Original Code and all software distributed under the License are
14 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
15 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
16 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
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.
20 *
21 * @APPLE_LICENSE_HEADER_END@
22 */
23/*
24    List.h
25    Copyright 1988-1996 NeXT Software, Inc.
26
27    DEFINED AS:	A common class
28    HEADER FILES:	objc/List.h
29
30*/
31
32#ifndef _OBJC_LIST_H_
33#define _OBJC_LIST_H_
34
35#if __OBJC__  &&  !__OBJC2__
36
37#include <objc/Object.h>
38#include <Availability.h>
39
40DEPRECATED_ATTRIBUTE
41@interface List : Object
42{
43@public
44    id 		*dataPtr  DEPRECATED_ATTRIBUTE;	/* data of the List object */
45    unsigned 	numElements  DEPRECATED_ATTRIBUTE;	/* Actual number of elements */
46    unsigned 	maxElements  DEPRECATED_ATTRIBUTE;	/* Total allocated elements */
47}
48
49/* Creating, freeing */
50
51- (id)free  DEPRECATED_ATTRIBUTE;
52- (id)freeObjects  DEPRECATED_ATTRIBUTE;
53- (id)copyFromZone:(void *)z  DEPRECATED_ATTRIBUTE;
54
55/* Initializing */
56
57- (id)init  DEPRECATED_ATTRIBUTE;
58- (id)initCount:(unsigned)numSlots  DEPRECATED_ATTRIBUTE;
59
60/* Comparing two lists */
61
62- (BOOL)isEqual: anObject  DEPRECATED_ATTRIBUTE;
63
64/* Managing the storage capacity */
65
66- (unsigned)capacity  DEPRECATED_ATTRIBUTE;
67- (id)setAvailableCapacity:(unsigned)numSlots  DEPRECATED_ATTRIBUTE;
68
69/* Manipulating objects by index */
70
71- (unsigned)count  DEPRECATED_ATTRIBUTE;
72- (id)objectAt:(unsigned)index  DEPRECATED_ATTRIBUTE;
73- (id)lastObject  DEPRECATED_ATTRIBUTE;
74- (id)addObject:anObject  DEPRECATED_ATTRIBUTE;
75- (id)insertObject:anObject at:(unsigned)index  DEPRECATED_ATTRIBUTE;
76- (id)removeObjectAt:(unsigned)index  DEPRECATED_ATTRIBUTE;
77- (id)removeLastObject  DEPRECATED_ATTRIBUTE;
78- (id)replaceObjectAt:(unsigned)index with:newObject  DEPRECATED_ATTRIBUTE;
79- (id)appendList: (List *)otherList  DEPRECATED_ATTRIBUTE;
80
81/* Manipulating objects by id */
82
83- (unsigned)indexOf:anObject  DEPRECATED_ATTRIBUTE;
84- (id)addObjectIfAbsent:anObject  DEPRECATED_ATTRIBUTE;
85- (id)removeObject:anObject  DEPRECATED_ATTRIBUTE;
86- (id)replaceObject:anObject with:newObject  DEPRECATED_ATTRIBUTE;
87
88/* Emptying the list */
89
90- (id)empty  DEPRECATED_ATTRIBUTE;
91
92/* Sending messages to elements of the list */
93
94- (id)makeObjectsPerform:(SEL)aSelector  DEPRECATED_ATTRIBUTE;
95- (id)makeObjectsPerform:(SEL)aSelector with:anObject  DEPRECATED_ATTRIBUTE;
96
97/*
98 * The following new... methods are now obsolete.  They remain in this
99 * interface file for backward compatibility only.  Use Object's alloc method
100 * and the init... methods defined in this class instead.
101 */
102
103+ (id)new  DEPRECATED_ATTRIBUTE;
104+ (id)newCount:(unsigned)numSlots  DEPRECATED_ATTRIBUTE;
105
106@end
107
108typedef struct {
109    @defs(List);
110} NXListId  DEPRECATED_ATTRIBUTE;
111
112#define NX_ADDRESS(x) (((NXListId *)(x))->dataPtr)
113
114#define NX_NOT_IN_LIST	0xffffffff
115
116#endif
117
118#endif /* _OBJC_LIST_H_ */
119