////////////////////////////////////////////////////////////////////////////////
// Copyright 上海赜睿信息科技有限公司(Zilliz) - All Rights Reserved
// Unauthorized copying of this file, via any medium is strictly prohibited.
// Proprietary and confidential.
////////////////////////////////////////////////////////////////////////////////

#pragma once

#include <string>
#include <memory>
#include "DB.h"
#include "DBMetaImpl.h"
#include "Options.h"

namespace zilliz {
namespace vecwise {
namespace engine {

struct DBMetaOptionsFactory {
    static DBMetaOptions Build(const std::string& path = "");
};

struct OptionsFactory {
    static Options Build();
};

struct DBMetaImplFactory {
    static std::shared_ptr<meta::DBMetaImpl> Build();
};

struct DBFactory {
    static std::shared_ptr<DB> Build(const std::string& db_type = "Faiss,IVF");
    static DB* Build(const Options&, const std::string& db_type = "Faiss,IVF");
};

} // namespace engine
} // namespace vecwise
} // namespace zilliz