Document.hpp

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/*==========================================================================
 * Copyright (c) 2001 Carnegie Mellon University.  All Rights Reserved.
 *
 * Use of the Lemur Toolkit for Language Modeling and Information Retrieval
 * is subject to the terms of the software license set forth in the LICENSE
 * file included with this software, and also available at
 * http://www.lemurproject.org/license.html
 *
 *==========================================================================
 */


#ifndef _DOCUMENT_HPP
#define _DOCUMENT_HPP

#include "Term.hpp"
#include "DocumentProps.hpp"
namespace lemur 
{
  namespace api 
  {
    

    class Document {
    public:
      virtual ~Document() {};
  
      virtual const char *getID() const =0;


      virtual void startTermIteration() const=0;

      virtual bool hasMore() const= 0;

      virtual const lemur::api::Term *nextTerm() const=0;

      virtual void skipToEnd() const=0;

      virtual lemur::parse::DocumentProps *property() {
        return (props);
      }
    private:
      lemur::parse::DocumentProps *props;
    };
  }
}

#endif

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