mirror of
https://github.com/KingDuckZ/dindexer.git
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56 lines
1.7 KiB
C++
56 lines
1.7 KiB
C++
/* Copyright 2015, 2016, Michele Santullo
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* This file is part of "dindexer".
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*
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* "dindexer" is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* "dindexer" is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with "dindexer". If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef idB756FAED6EE34FB18E302528CEA7C1D7
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#define idB756FAED6EE34FB18E302528CEA7C1D7
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#include <libpq-fe.h>
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#include <map>
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#include <string>
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#include <memory>
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namespace pq {
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struct ResultInfo {
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typedef std::unique_ptr<PGresult, void(*)(PGresult*)> PGResultPtr;
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ResultInfo ( void ) :
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result(nullptr, &PQclear),
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column_mappings(nullptr)
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{
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}
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ResultInfo ( const ResultInfo& ) = delete;
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ResultInfo ( ResultInfo&& ) = default;
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explicit ResultInfo ( PGresult* parRes ) :
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result(parRes, &PQclear),
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column_mappings(nullptr)
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{
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}
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ResultInfo ( PGResultPtr&& parRes, const std::map<std::string, int>* parColMappings ) :
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result(std::move(parRes)),
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column_mappings(parColMappings)
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{
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}
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~ResultInfo ( void ) noexcept = default;
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ResultInfo& operator= ( const ResultInfo& ) = delete;
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ResultInfo& operator= ( ResultInfo&& ) = default;
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PGResultPtr result;
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const std::map<std::string, int>* column_mappings;
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};
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} //namespace pq
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#endif
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