| // |
| // ANTLRUniqueIDMap.h |
| // ANTLR |
| // |
| // Created by Alan Condit on 7/7/10. |
| // [The "BSD licence"] |
| // Copyright (c) 2010 Alan Condit |
| // All rights reserved. |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions |
| // are met: |
| // 1. Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // 2. Redistributions in binary form must reproduce the above copyright |
| // notice, this list of conditions and the following disclaimer in the |
| // documentation and/or other materials provided with the distribution. |
| // 3. The name of the author may not be used to endorse or promote products |
| // derived from this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| // IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| // INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| // NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| // THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| #import <Cocoa/Cocoa.h> |
| #import "ANTLRPtrBuffer.h" |
| #import "ANTLRNodeMapElement.h" |
| |
| #define SUCCESS 0 |
| #define FAILURE -1 |
| #define HASHSIZE 101 |
| #define HBUFSIZE 0x2000 |
| |
| @interface ANTLRUniqueIDMap : ANTLRPtrBuffer { |
| NSInteger lastHash; |
| } |
| |
| @property (getter=getLastHash, setter=setLastHash) NSInteger lastHash; |
| |
| + (id)newANTLRUniqueIDMap; |
| + (id)newANTLRUniqueIDMapWithLen:(NSInteger)aHashSize; |
| |
| - (id)init; |
| - (id)initWithLen:(NSInteger)cnt; |
| - (void)dealloc; |
| // Instance Methods |
| - (NSInteger)count; |
| - (NSInteger)size; |
| /* clear -- reinitialize the maplist array */ |
| - (void) clear; |
| |
| - (void)deleteANTLRUniqueIDMap:(ANTLRNodeMapElement *)np; |
| - (void)delete_chain:(ANTLRNodeMapElement *)np; |
| - (id)getNode:(id<ANTLRTree>)aNode; |
| - (void)putID:(id)anID Node:(id<ANTLRTree>)aNode; |
| |
| @end |
