70 lines
2.4 KiB
C++
70 lines
2.4 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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//
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// Paella
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// Copyright (C) 2015 - Thomas FORGIONE, Emilie JALRAS, Marion LENFANT, Thierry MALON, Amandine PAILLOUX
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// Authors :
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// Thomas FORGIONE
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// Emilie JALRAS
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// Marion LENFANT
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// Thierry MALON
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// Amandine PAILLOUX
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//
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// This file is part of the project Paella
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// This software is provided 'as-is', without any express or implied warranty.
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// In no event will the authors be held liable for any damages arising from the use of this software.
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//
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// Permission is granted to anyone to use this software for any purpose,
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// including commercial applications, and to alter it and redistribute it freely,
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// subject to the following restrictions:
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//
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// 1. The origin of this software must not be misrepresented;
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// you must not claim that you wrote the original software.
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// If you use this software in a product, an acknowledgment
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// in the product documentation would be appreciated but is not required.
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//
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// 2. Altered source versions must be plainly marked as such,
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// and must not be misrepresented as being the original software.
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//
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// 3. This notice may not be removed or altered from any source distribution.
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////////////////////////////////////////////////////////////////////////////////
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#ifndef TUPLEFUNCTIONS_HPP
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#define TUPLEFUNCTIONS_HPP
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#include <sstream>
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#include <tuple>
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namespace pae
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{
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namespace detail
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{
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//////////////////////////////////////////////////////////
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/// \ingroup utility
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/// \brief Loads a tuple from a stream
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/// \param tuple tuple to load from the stream
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/// \param stream stream from which the tuple is loaded
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///
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/// Calls recursively the operator>> from the stream to
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/// each element of the tuple
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//////////////////////////////////////////////////////////
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template<typename... Types>
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void loadFromStream(std::tuple<Types...>& tuple, std::stringstream& stream);
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//////////////////////////////////////////////////////////
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/// \ingroup utility
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/// \brief overload of the operator<<
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/// \param out stream to print the tuple
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/// \param tuple tuple to print on the stream
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/// \return a reference to out
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//////////////////////////////////////////////////////////
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template<typename... Types>
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std::ostream& operator<<(std::ostream& out, std::tuple<Types...> const& tuple);
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} // namespace detail
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} // namespace pae
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#include <Utility/TupleFunctions.inl>
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#endif // TUPLEFUNCTIONS_HPP
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