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 * Licensed to the Apache Software Foundation (ASF) under one
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 * distributed with this work for additional information
 * 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 _XMLSEARCH_UTIL_CONCEPTLIST_HXX_
#define _XMLSEARCH_UTIL_CONCEPTLIST_HXX_

#include <excep/XmlSearchExceptions.hxx>
#include <qe/DocGenerator.hxx>
#include <util/Decompressor.hxx>
#include <util/CompressorIterator.hxx>


namespace xmlsearch {
  
	namespace util {
    
    
		class CompressorIterator;
    


		class ConceptList
			: public CompressorIterator,
			  public xmlsearch::qe::NonnegativeIntegerGenerator
		{
		public:
      
			ConceptList( sal_Int8* array,sal_Int32 arrl,sal_Int32 index )
				: k_( array[index] ),
                  value_( 0 ),
				  list_( arrl,array,index + 1 )  { }
      
			void value( sal_Int32 val ) { value_ += val; }
      
		private:

			sal_Int32             k_,value_;      
			ByteArrayDecompressor list_;

		};
    
	}

}


#endif