backendmanager_honey.h

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/* Copyright (C) 2007,2008,2009,2017 Olly Betts
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, see
 * <https://www.gnu.org/licenses/>.
 */
 
#ifndef XAPIAN_INCLUDED_BACKENDMANAGER_HONEY_H
#define XAPIAN_INCLUDED_BACKENDMANAGER_HONEY_H
 
#include "backendmanager.h"
 
#include <string>
 
#include <xapian/database.h>
#include <xapian/types.h>
 
class BackendManagerHoney : public BackendManager {
    void operator=(const BackendManagerHoney &);
 
    BackendManagerHoney(const BackendManagerHoney &);
 
    std::string last_wdb_name;
 
    BackendManager* generated_sub_manager;
 
  protected:
    std::string do_get_database_path(const std::vector<std::string> & files);
 
  public:
    BackendManagerHoney(const std::string& datadir_)
        : BackendManager(datadir_, "honey"),
          generated_sub_manager(NULL) { }
 
    BackendManagerHoney(const std::string& datadir_,
                        BackendManager* generated_sub_manager_)
        : BackendManager(datadir_, "honey"),
          generated_sub_manager(generated_sub_manager_) { }
 
    Xapian::WritableDatabase get_generated_database(const std::string& name);
 
    void finalise_generated_database(const std::string& name);
 
    Xapian::WritableDatabase get_writable_database(const std::string& name,
                                                   const std::string& file);
 
    std::string get_generated_database_path(const std::string& name);
 
    std::string get_compaction_output_path(const std::string& name);
};
 
#endif // XAPIAN_INCLUDED_BACKENDMANAGER_HONEY_H