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 * 
 * Licensed to the Apache Software Foundation (ASF) under one
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 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
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#ifndef ADC_TOKEN2_HXX
#define ADC_TOKEN2_HXX

// USED SERVICES
	// BASE CLASSES
	// COMPONENTS
	// PARAMETRS


/** This is the interface for parser classes, which get a sequence of Token s from
	a text.

	Start() starts to parse the text from the given i_rSource.
	GetNextToken() returns a Token on the heap as long as there are
	still characters in the text left. The last time GetNextToken()
	returns NULL.

	The algorithms for parsing tokens from the text are an issue of
	the derived classes.
*/
class TextToken
{
  public:
	// LIFECYCLE
	virtual           	~TextToken() {}		


	// INQUIRY
	virtual const char*	Text() const = 0;
};


#endif