1 // [The "BSD licence"] 2 // Copyright (c) 2006-2007 Kay Roepke 2010 Alan Condit 3 // All rights reserved. 4 // 5 // Redistribution and use in source and binary forms, with or without 6 // modification, are permitted provided that the following conditions 7 // are met: 8 // 1. Redistributions of source code must retain the above copyright 9 // notice, this list of conditions and the following disclaimer. 10 // 2. Redistributions in binary form must reproduce the above copyright 11 // notice, this list of conditions and the following disclaimer in the 12 // documentation and/or other materials provided with the distribution. 13 // 3. The name of the author may not be used to endorse or promote products 14 // derived from this software without specific prior written permission. 15 // 16 // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 // IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 // OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 // IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20 // INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 21 // NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25 // THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 27 28 #import <Foundation/Foundation.h> 29 #import "Tree.h" 30 #import "CommonToken.h" 31 #import "CommonTree.h" 32 #import "BaseTreeAdaptor.h" 33 34 @interface CommonTreeAdaptor : BaseTreeAdaptor { 35 } 36 37 + (CommonTree *) newEmptyTree; 38 + (CommonTreeAdaptor *)newTreeAdaptor; 39 - (id) init; 40 - (CommonTree *)dupNode:(CommonTree *)t; 41 42 - (CommonTree *) create:(id<Token>) payload; 43 //- (CommonTree *) createTree:(NSInteger)tokenType fromToken:(CommonToken *)aToken; 44 //- (CommonTree *) createTree:(NSInteger)tokenType fromToken:(CommonToken *)aToken Text:(NSString *)text; 45 - (id<Token>)createToken:(NSInteger)tokenType Text:(NSString *)text; 46 - (id<Token>)createToken:(id<Token>)fromToken; 47 - (void) setTokenBoundaries:(CommonTree *)t From:(id<Token>)startToken To:(id<Token>)stopToken; 48 - (NSInteger)getTokenStartIndex:(CommonTree *)t; 49 - (NSInteger)getTokenStopIndex:(CommonTree *)t; 50 - (NSString *)getText:(CommonTree *)t; 51 - (void)setText:(CommonTree *)t Text:(NSString *)text; 52 - (NSInteger)getType:(CommonTree *)t; 53 - (void) setType:(CommonTree *)t Type:(NSInteger)tokenType; 54 - (id<Token>)getToken:(CommonTree *)t; 55 - (CommonTree *)getChild:(CommonTree *)t At:(NSInteger)i; 56 - (void) setChild:(CommonTree *)t At:(NSInteger)i Child:(CommonTree *)child; 57 - (NSInteger)getChildCount:(CommonTree *)t; 58 - (CommonTree *)getParent:(CommonTree *)t; 59 - (void)setParent:(CommonTree *)t With:(CommonTree *)parent; 60 - (NSInteger)getChildIndex:(CommonTree *)t; 61 - (void)setChildIndex:(CommonTree *)t With:(NSInteger)index; 62 - (void)replaceChildren:(CommonTree *)parent From:(NSInteger)startChildIndex To:(NSInteger)stopChildIndex With:(CommonTree *)t; 63 - (id)copyWithZone:(NSZone *)zone; 64 65 @end 66
