1 // 2 // ANTLRLinkBase.h 3 // ANTLR 4 // 5 // Created by Alan Condit on 6/14/10. 6 // [The "BSD licence"] 7 // Copyright (c) 2010 Alan Condit 8 // All rights reserved. 9 // 10 // Redistribution and use in source and binary forms, with or without 11 // modification, are permitted provided that the following conditions 12 // are met: 13 // 1. Redistributions of source code must retain the above copyright 14 // notice, this list of conditions and the following disclaimer. 15 // 2. Redistributions in binary form must reproduce the above copyright 16 // notice, this list of conditions and the following disclaimer in the 17 // documentation and/or other materials provided with the distribution. 18 // 3. The name of the author may not be used to endorse or promote products 19 // derived from this software without specific prior written permission. 20 // 21 // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 22 // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 23 // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 24 // IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 25 // INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 26 // NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 30 // THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 32 #import <Cocoa/Cocoa.h> 33 34 @protocol ANTLRLinkList <NSObject> 35 36 + (id<ANTLRLinkList>)newANTLRLinkBase; 37 + (id<ANTLRLinkList>)newANTLRLinkBase:(id<ANTLRLinkList>)np Prev:(id<ANTLRLinkList>)pp; 38 39 - (void) dealloc; 40 41 - (id<ANTLRLinkList>) append:(id<ANTLRLinkList>)node; 42 - (id<ANTLRLinkList>) insert:(id<ANTLRLinkList>)node; 43 44 - (id<ANTLRLinkList>) getfNext; 45 - (void) setFNext:(id<ANTLRLinkList>)np; 46 - (id<ANTLRLinkList>)getfPrev; 47 - (void) setFPrev:(id<ANTLRLinkList>)pp; 48 49 @end 50 51 @interface ANTLRLinkBase : NSObject <ANTLRLinkList> { 52 id<ANTLRLinkList> fPrev; 53 id<ANTLRLinkList> fNext; 54 } 55 56 @property (retain, getter=getfPrev, setter=setFPrev:) id<ANTLRLinkList> fPrev; 57 @property (retain, getter=getfNext, setter=setFNext:) id<ANTLRLinkList> fNext; 58 59 + (id<ANTLRLinkList>)newANTLRLinkBase; 60 + (id<ANTLRLinkList>)newANTLRLinkBase:(id<ANTLRLinkList>)np Prev:(id<ANTLRLinkList>)pp; 61 - (id<ANTLRLinkList>)init; 62 - (id<ANTLRLinkList>)initWithPtr:(id)np Prev:(id)pp; 63 - (void)dealloc; 64 65 - (id) copyWithZone:(NSZone *)aZone; 66 67 - (id<ANTLRLinkList>)append:(id<ANTLRLinkList>)node; 68 - (id<ANTLRLinkList>)insert:(id<ANTLRLinkList>)node; 69 70 - (id<ANTLRLinkList>)getfNext; 71 - (void)setFNext:(id<ANTLRLinkList>) np; 72 - (id<ANTLRLinkList>)getfPrev; 73 - (void)setFPrev:(id<ANTLRLinkList>) pp; 74 @end 75