1// [The "BSD licence"] 2// Copyright (c) 2007 Kay Roepke 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#import <Cocoa/Cocoa.h> 28#import "ANTLRToken.h" 29#import "ANTLRRecognizerSharedState.h" 30 31@interface ANTLRLexerState : ANTLRRecognizerSharedState { 32} 33 34- (void) reset; 35 36- (id<ANTLRToken>) getToken; 37- (void) setToken:(id<ANTLRToken>) theToken; 38 39- (NSUInteger) getTokenType; 40- (void) setTokenType:(unsigned int) theTokenType; 41 42- (NSUInteger) channel; 43- (void) setChannel:(unsigned int) theChannel; 44 45- (NSUInteger) getTokenStartLine; 46- (void) setTokenStartLine:(unsigned int) theTokenStartLine; 47 48- (NSUInteger) getTokenCharPositionInLine; 49- (void) setTokenCharPositionInLine:(unsigned int) theCharPosition; 50 51- (NSInteger) getTokenStartCharIndex; 52- (void) setTokenStartCharIndex:(int) theTokenStartCharIndex; 53 54- (NSString *) text; 55- (void) setText:(NSString *) theText; 56 57@end 58