xref: /external/antlr/antlr-3.4/runtime/ObjC/Framework/ANTLRMismatchedTokenException.h

// [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
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#import <Cocoa/Cocoa.h>
#import "ANTLRRecognitionException.h"
#import "ANTLRBitSet.h"

@protocol ANTLRIntStream;

@interface ANTLRMismatchedTokenException : ANTLRRecognitionException {
	NSInteger expecting;
	unichar expectingChar;
	BOOL isTokenType;
}

@property (assign, getter=getExpecting, setter=setExpecting:) NSInteger expecting;
@property (assign, getter=getExpectingChar, setter=setExpectingChar:) unichar expectingChar;
@property (assign, getter=getIsTokenType, setter=setIsTokenType:) BOOL isTokenType;

+ (id) newException:(NSInteger)expectedTokenType Stream:(id<ANTLRIntStream>)anInput;
+ (id) newExceptionMissing:(NSInteger)expectedTokenType
                                        Stream:(id<ANTLRIntStream>)anInput
                                         Token:(id<ANTLRToken>)inserted;
+ (id) newExceptionChar:(unichar)expectedCharacter Stream:(id<ANTLRIntStream>)anInput;
+ (id) newExceptionStream:(id<ANTLRIntStream>)anInput
                                    Exception:(NSException *)e
                                       Follow:(ANTLRBitSet *)follow;
- (id) initWithTokenType:(NSInteger)expectedTokenType Stream:(id<ANTLRIntStream>)anInput;
-(id) initWithTokenType:(NSInteger)expectedTokenType
                 Stream:(id<ANTLRIntStream>)anInput
                  Token:(id<ANTLRToken>)inserted;
- (id) initWithCharacter:(unichar)expectedCharacter Stream:(id<ANTLRIntStream>)anInput;

@end