Server : Apache/2.4.41 (Ubuntu) System : Linux absol.cf 5.4.0-198-generic #218-Ubuntu SMP Fri Sep 27 20:18:53 UTC 2024 x86_64 User : www-data ( 33) PHP Version : 7.4.33 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory :  /usr/include/boost/geometry/index/detail/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

// Boost.Geometry Index
//
// Copyright (c) 2011-2013 Adam Wulkiewicz, Lodz, Poland.
//
// Use, modification and distribution is subject to the Boost Software License,
// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)

#include <boost/swap.hpp>
//#include <boost/type_traits/is_empty.hpp>

#ifndef BOOST_GEOMETRY_INDEX_DETAIL_UTILITIES_HPP
#define BOOST_GEOMETRY_INDEX_DETAIL_UTILITIES_HPP

namespace boost { namespace geometry { namespace index { namespace detail {

template<class T>
static inline void assign_cond(T & l, T const& r, boost::mpl::bool_<true> const&)
{
    l = r;
}

template<class T>
static inline void assign_cond(T &, T const&, boost::mpl::bool_<false> const&) {}

template<class T>
static inline void move_cond(T & l, T & r, boost::mpl::bool_<true> const&)
{
    l = ::boost::move(r);
}

template<class T>
static inline void move_cond(T &, T &, boost::mpl::bool_<false> const&) {}

template <typename T> inline
void swap_cond(T & l, T & r, boost::mpl::bool_<true> const&)
{
    ::boost::swap(l, r);
}

template <typename T> inline
void swap_cond(T &, T &, boost::mpl::bool_<false> const&) {}

}}}} // namespace boost::geometry::index::detail

#endif // BOOST_GEOMETRY_INDEX_DETAIL_UTILITIES_HPP