1*1c78a5d6SAndrew Rist /**************************************************************
2cdf0e10cSrcweir  *
3*1c78a5d6SAndrew Rist  * Licensed to the Apache Software Foundation (ASF) under one
4*1c78a5d6SAndrew Rist  * or more contributor license agreements.  See the NOTICE file
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9*1c78a5d6SAndrew Rist  * with the License.  You may obtain a copy of the License at
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11*1c78a5d6SAndrew Rist  *   http://www.apache.org/licenses/LICENSE-2.0
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13*1c78a5d6SAndrew Rist  * Unless required by applicable law or agreed to in writing,
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21*1c78a5d6SAndrew Rist 
22*1c78a5d6SAndrew Rist 
23cdf0e10cSrcweir 
24cdf0e10cSrcweir #ifndef ADC_TOKEN_HXX
25cdf0e10cSrcweir #define ADC_TOKEN_HXX
26cdf0e10cSrcweir 
27cdf0e10cSrcweir // USED SERVICES
28cdf0e10cSrcweir 	// BASE CLASSES
29cdf0e10cSrcweir 	// COMPONENTS
30cdf0e10cSrcweir 	// PARAMETRS
31cdf0e10cSrcweir 
32cdf0e10cSrcweir 
33cdf0e10cSrcweir class TokenDealer;
34cdf0e10cSrcweir 
35cdf0e10cSrcweir /**
36cdf0e10cSrcweir */
37cdf0e10cSrcweir class TextToken
38cdf0e10cSrcweir {
39cdf0e10cSrcweir   public:
40cdf0e10cSrcweir 	typedef TextToken * (*F_CRTOK)(const char*);
41cdf0e10cSrcweir 
42cdf0e10cSrcweir 	// LIFECYCLE
~TextToken()43cdf0e10cSrcweir 	virtual           	~TextToken() {}
44cdf0e10cSrcweir 
45cdf0e10cSrcweir 
46cdf0e10cSrcweir 	// INQUIRY
47cdf0e10cSrcweir 	virtual const char*	Text() const = 0;
48cdf0e10cSrcweir 
49cdf0e10cSrcweir 	virtual void		DealOut(
50cdf0e10cSrcweir 							::TokenDealer &		o_rDealer ) = 0;
51cdf0e10cSrcweir };
52cdf0e10cSrcweir 
53cdf0e10cSrcweir class Tok_Eof : public TextToken
54cdf0e10cSrcweir {
55cdf0e10cSrcweir 	virtual void		DealOut(       			// Implemented in tokdeal.cxx
56cdf0e10cSrcweir 							TokenDealer &		o_rDealer );
57cdf0e10cSrcweir 	virtual const char*	Text() const;
58cdf0e10cSrcweir };
59cdf0e10cSrcweir 
60cdf0e10cSrcweir #endif
61cdf0e10cSrcweir 
62cdf0e10cSrcweir 
63