forked from lthn/blockchain
43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
// Copyright (c) 2014-2020 Zano Project
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// Distributed under the MIT/X11 software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#pragma once
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#include <boost/program_options.hpp>
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#include "misc_language.h"
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#include "db_backend_base.h"
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namespace tools
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{
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namespace db
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{
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enum db_engine_type { db_none = 0, db_lmdb, db_mdbx };
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class db_backend_selector
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{
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public:
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db_backend_selector();
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static void init_options(boost::program_options::options_description& desc);
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bool init(const boost::program_options::variables_map& vm);
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std::string get_db_folder_path() const;
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std::string get_db_main_file_name() const;
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db_engine_type get_engine_type() const { return m_engine_type; }
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std::string get_engine_name() const;
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std::string get_config_folder() const { return m_config_folder; }
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std::string get_temp_config_folder() const;
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std::string get_temp_db_folder_path() const;
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std::string get_pool_db_folder_path() const;
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std::shared_ptr<tools::db::i_db_backend> create_backend();
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private:
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db_engine_type m_engine_type;
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std::string m_config_folder;
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};
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} // namespace db
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} // namespace tools
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