52 lines
1.4 KiB
C++
52 lines
1.4 KiB
C++
//
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// Copyright (c) 2019-2024 Ruben Perez Hidalgo (rubenperez038 at gmail dot com)
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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#ifndef BOOST_MYSQL_BUFFER_PARAMS_HPP
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#define BOOST_MYSQL_BUFFER_PARAMS_HPP
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#include <boost/mysql/defaults.hpp>
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#include <boost/config.hpp>
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#include <cstddef>
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namespace boost {
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namespace mysql {
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/**
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* \brief Buffer configuration parameters for a connection.
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*/
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class buffer_params
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{
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std::size_t initial_read_size_;
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public:
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/// The default value of \ref initial_read_size.
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static BOOST_INLINE_CONSTEXPR std::size_t default_initial_read_size = default_initial_read_buffer_size;
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/**
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* \brief Initializing constructor.
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* \param initial_read_size Initial size of the read buffer. A bigger read buffer
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* can increase the number of rows returned by \ref connection::read_some_rows.
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*/
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constexpr explicit buffer_params(std::size_t initial_read_size = default_initial_read_size) noexcept
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: initial_read_size_(initial_read_size)
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{
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}
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/// Gets the initial size of the read buffer.
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constexpr std::size_t initial_read_size() const noexcept { return initial_read_size_; }
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/// Sets the initial size of the read buffer.
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void set_initial_read_size(std::size_t v) noexcept { initial_read_size_ = v; }
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};
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} // namespace mysql
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} // namespace boost
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#endif
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