| // [The "BSD licence"] |
| // Copyright (c) 2006-2007 Kay Roepke 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 "ANTLRCommonToken.h" |
| #import "ANTLRBaseTree.h" |
| |
| @interface ANTLRCommonTree : ANTLRBaseTree <ANTLRTree> { |
| ANTLRCommonToken *token; |
| NSInteger startIndex; |
| NSInteger stopIndex; |
| ANTLRCommonTree *parent; |
| NSInteger childIndex; |
| } |
| |
| @property (retain, getter=getANTLRCommonToken, setter=setANTLRCommonToken) ANTLRCommonToken *token; |
| @property (assign, getter=getTokenStartIndex, setter=setTokenStartIndex) NSInteger startIndex; |
| @property (assign, getter=getTokenStopIndex, setter=setTokenStopIndex) NSInteger stopIndex; |
| @property (retain, getter=getParent, setter=setParent:) ANTLRCommonTree *parent; |
| @property (assign, getter=getChildIndex, setter=setChildIndex) NSInteger childIndex; |
| |
| + (ANTLRCommonTree *) invalidNode; |
| + (ANTLRCommonTree *) newANTLRCommonTree; |
| + (ANTLRCommonTree *) newANTLRCommonTreeWithTree:(ANTLRCommonTree *)aTree; |
| + (ANTLRCommonTree *) newANTLRCommonTreeWithToken:(ANTLRCommonToken *)aToken; |
| + (ANTLRCommonTree *) newANTLRCommonTreeWithTokenType:(NSInteger)tokenType; |
| + (ANTLRCommonTree *) newANTLRCommonTreeWithTokenType:(NSInteger)aTType Text:(NSString *)theText; |
| #ifdef DONTUSEYET |
| + (id<ANTLRTree>) newANTLRCommonTreeWithTokenType:(NSInteger)tokenType; |
| + (id<ANTLRTree>) newANTLRCommonTreeWithToken:(id<ANTLRToken>)fromToken TokenType:(NSInteger)tokenType; |
| + (id<ANTLRTree>) newANTLRCommonTreeWithToken:(id<ANTLRToken>)fromToken TokenType:(NSInteger)tokenType Text:(NSString *)tokenText; |
| + (id<ANTLRTree>) newANTLRCommonTreeWithToken:(id<ANTLRToken>)fromToken Text:(NSString *)tokenText; |
| #endif |
| |
| - (id) init; |
| - (id) initWithTreeNode:(ANTLRCommonTree *)aNode; |
| - (id) initWithToken:(ANTLRCommonToken *)aToken; |
| - (id) initWithTokenType:(NSInteger)aTokenType; |
| - (id) initWithTokenType:(NSInteger)aTokenType Text:(NSString *)theText; |
| |
| - (id<ANTLRTree>) copyWithZone:(NSZone *)aZone; |
| |
| - (BOOL) isNil; |
| |
| - (ANTLRCommonToken *) getToken; |
| - (void) setToken:(ANTLRCommonToken *)aToken; |
| - (id<ANTLRTree>) dupNode; |
| - (NSInteger) getType; |
| - (NSString *) getText; |
| - (NSUInteger) getLine; |
| - (NSUInteger) getCharPositionInLine; |
| - (ANTLRCommonTree *) getParent; |
| - (void) setParent:(ANTLRCommonTree *) t; |
| |
| #ifdef DONTUSENOMO |
| - (NSString *) treeDescription; |
| #endif |
| - (NSString *) description; |
| - (void) setUnknownTokenBoundaries; |
| - (NSInteger) getTokenStartIndex; |
| - (void) setTokenStartIndex: (NSInteger) aStartIndex; |
| - (NSInteger) getTokenStopIndex; |
| - (void) setTokenStopIndex: (NSInteger) aStopIndex; |
| |
| @end |