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ext-boost/boost/container/detail/construct_in_place.hpp
Lioncash db95c7fe31 Update boost to 1.68.0
Keeps the boost libraries up to date. This also silences informational
messages that get spammed throughout the build, such as:

"Info: Boost.Config is older than your compiler version - probably
nothing bad will happen - but you may wish to look for an update Boost
version.  Define BOOST_CONFIG_SUPPRESS_OUTDATED_MESSAGE to suppress this
message."

Which makes the compilation process a lot less noisy on Windows. It's
now much easier to actually spot warnings that occur.
2018-08-21 12:23:21 -04:00

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2.9 KiB
C++

//////////////////////////////////////////////////////////////////////////////
//
// (C) Copyright Ion Gaztanaga 2014-2014.
//
// Distributed under 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)
//
// See http://www.boost.org/libs/container for documentation.
//
//////////////////////////////////////////////////////////////////////////////
#ifndef BOOST_CONTAINER_DETAIL_CONSTRUCT_IN_PLACE_HPP
#define BOOST_CONTAINER_DETAIL_CONSTRUCT_IN_PLACE_HPP
#ifndef BOOST_CONFIG_HPP
# include <boost/config.hpp>
#endif
#if defined(BOOST_HAS_PRAGMA_ONCE)
# pragma once
#endif
#include <boost/container/allocator_traits.hpp>
#include <boost/container/detail/iterators.hpp>
#include <boost/container/detail/value_init.hpp>
namespace boost {
namespace container {
//In place construction
template<class Allocator, class T, class InpIt>
BOOST_CONTAINER_FORCEINLINE void construct_in_place(Allocator &a, T* dest, InpIt source)
{ boost::container::allocator_traits<Allocator>::construct(a, dest, *source); }
template<class Allocator, class T, class U, class D>
BOOST_CONTAINER_FORCEINLINE void construct_in_place(Allocator &a, T *dest, value_init_construct_iterator<U, D>)
{
boost::container::allocator_traits<Allocator>::construct(a, dest);
}
template <class T, class Difference>
class default_init_construct_iterator;
template<class Allocator, class T, class U, class D>
BOOST_CONTAINER_FORCEINLINE void construct_in_place(Allocator &a, T *dest, default_init_construct_iterator<U, D>)
{
boost::container::allocator_traits<Allocator>::construct(a, dest, default_init);
}
template <class T, class EmplaceFunctor, class Difference>
class emplace_iterator;
template<class Allocator, class T, class U, class EF, class D>
BOOST_CONTAINER_FORCEINLINE void construct_in_place(Allocator &a, T *dest, emplace_iterator<U, EF, D> ei)
{
ei.construct_in_place(a, dest);
}
//Assignment
template<class DstIt, class InpIt>
BOOST_CONTAINER_FORCEINLINE void assign_in_place(DstIt dest, InpIt source)
{ *dest = *source; }
template<class DstIt, class U, class D>
BOOST_CONTAINER_FORCEINLINE void assign_in_place(DstIt dest, value_init_construct_iterator<U, D>)
{
dtl::value_init<U> val;
*dest = boost::move(val.get());
}
template <class DstIt, class Difference>
class default_init_construct_iterator;
template<class DstIt, class U, class D>
BOOST_CONTAINER_FORCEINLINE void assign_in_place(DstIt dest, default_init_construct_iterator<U, D>)
{
U u;
*dest = boost::move(u);
}
template <class T, class EmplaceFunctor, class Difference>
class emplace_iterator;
template<class DstIt, class U, class EF, class D>
BOOST_CONTAINER_FORCEINLINE void assign_in_place(DstIt dest, emplace_iterator<U, EF, D> ei)
{
ei.assign_in_place(dest);
}
} //namespace container {
} //namespace boost {
#endif //#ifndef BOOST_CONTAINER_DETAIL_CONSTRUCT_IN_PLACE_HPP