/*
 * This file is part of Tocc. (see <https://tocc.aidinhut.com>)
 * Copyright (C) 2013, 2014, Aidin Gharibnavaz <tocc@aidinhut.com>
 *
 * Tocc 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 3 of the License, or
 * (at your option) any later version.
 *
 * Tocc 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 Tocc.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef LIBTOCC_COMPILER_H_INCLUDED
#define LIBTOCC_COMPILER_H_INCLUDED

#include <string>
#include "libtocc/exprs/query.h"

namespace libtocc
{
  /*
   * Compiler of queries.
   */
  class QueryCompiler
  {

  public:
    /*
     * Compiles a query object to a Jx9 script.
     *
     * @param query_to_compile: Query object to compile.
     * @param result_var_name: Variable name inside the Jx9 script that
     *   keeps the result of the query.
     *
     * @return: Compiled Jx9 script.
     */
    std::string compile(Query& query_to_compile,
                        std::string result_var_name="fetched_records");

  };
};

#endif /* LIBTOCC_COMPILER_H_INCLUDED */
