ext-boost/boost/container/scoped_allocator_fwd.hpp
2014-12-28 01:22:08 -02:00

88 lines
2.7 KiB
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//////////////////////////////////////////////////////////////////////////////
//
// (C) Copyright Ion Gaztanaga 2011-2013. 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_ALLOCATOR_SCOPED_ALLOCATOR_FWD_HPP
#define BOOST_CONTAINER_ALLOCATOR_SCOPED_ALLOCATOR_FWD_HPP
//! \file
//! This header file forward declares boost::container::scoped_allocator_adaptor
//! and defines the following types:
#if defined(_MSC_VER)
# pragma once
#endif
#include <boost/container/detail/config_begin.hpp>
#include <boost/container/detail/workaround.hpp>
#if defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
#include <boost/container/detail/preprocessor.hpp>
#include <boost/container/detail/type_traits.hpp>
#endif
namespace boost { namespace container {
#ifndef BOOST_CONTAINER_DOXYGEN_INVOKED
#if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
#if !defined(BOOST_CONTAINER_UNIMPLEMENTED_PACK_EXPANSION_TO_FIXED_LIST)
template <typename OuterAlloc, typename ...InnerAllocs>
class scoped_allocator_adaptor;
#else // #if !defined(BOOST_CONTAINER_UNIMPLEMENTED_PACK_EXPANSION_TO_FIXED_LIST)
template <typename ...InnerAllocs>
class scoped_allocator_adaptor;
template <typename OuterAlloc, typename ...InnerAllocs>
class scoped_allocator_adaptor<OuterAlloc, InnerAllocs...>;
#endif // #if !defined(BOOST_CONTAINER_UNIMPLEMENTED_PACK_EXPANSION_TO_FIXED_LIST)
#else // #if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
template <typename OuterAlloc
BOOST_PP_ENUM_TRAILING( BOOST_CONTAINER_MAX_CONSTRUCTOR_PARAMETERS
, BOOST_CONTAINER_PP_TEMPLATE_PARAM_WITH_DEFAULT, container_detail::nat)
>
class scoped_allocator_adaptor;
#endif
#endif //#ifndef BOOST_CONTAINER_DOXYGEN_INVOKED
//! The allocator_arg_t struct is an empty structure type used as a unique type to
//! disambiguate constructor and function overloading. Specifically, several types
//! have constructors with allocator_arg_t as the first argument, immediately followed
//! by an argument of a type that satisfies the Allocator requirements
struct allocator_arg_t{};
//! A instance of type allocator_arg_t
//!
static const allocator_arg_t allocator_arg = allocator_arg_t();
template <class T>
struct constructible_with_allocator_suffix;
template <class T>
struct constructible_with_allocator_prefix;
template <typename T, typename Alloc>
struct uses_allocator;
}} // namespace boost { namespace container {
#include <boost/container/detail/config_end.hpp>
#endif // BOOST_CONTAINER_ALLOCATOR_SCOPED_ALLOCATOR_FWD_HPP