//

 // Boost.Pointer Container

 //

 //  Copyright Thorsten Ottosen 2003-2005. 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)

 //

 // For more information, see http://www.boost.org/libs/ptr_container/

 //

 #ifndef BOOST_PTR_CONTAINER_PTR_VECTOR_HPP

 #define BOOST_PTR_CONTAINER_PTR_VECTOR_HPP

 #if defined(_MSC_VER) && (_MSC_VER >= 1200)

 # pragma once

 #endif

 #include <vector>

 #include <boost/ptr_container/ptr_sequence_adapter.hpp>

 namespace boost

 {

     template

     < 

         class T, 

         class CloneAllocator = heap_clone_allocator,

         class Allocator      = std::allocator<void*>

     >

     class ptr_vector : public 

         ptr_sequence_adapter< T, 

                               std::vector<void*,Allocator>, 

                               CloneAllocator >

     {  

         typedef ptr_sequence_adapter< T, 

                                       std::vector<void*,Allocator>, 

                                       CloneAllocator > 

             base_class;

         typedef ptr_vector<T,CloneAllocator,Allocator> this_type;

     public:

         BOOST_PTR_CONTAINER_DEFINE_NON_INHERITED_MEMBERS( ptr_vector, 

                                                           base_class,

                                                           this_type );

         ptr_vector( size_type n,

                     const allocator_type& alloc = allocator_type() )

           : base_class(alloc)

         {

             this->c_private().reserve( n );

         }

     public: // serialization

         template< class Archive >

         void load( Archive& ar, unsigned )

         {

             size_type n;

             ar & n;

             this->reserve( n );

             this->load_helper( ar, n );

         }

         BOOST_SERIALIZATION_SPLIT_MEMBER()

     };

     //////////////////////////////////////////////////////////////////////////////

     // clonability

     template< typename T, typename CA, typename A >

     inline ptr_vector<T,CA,A>* new_clone( const ptr_vector<T,CA,A>& r )

     {

         return r.clone().release();

     }

     /////////////////////////////////////////////////////////////////////////

     // swap

     template< typename T, typename CA, typename A >

     inline void swap( ptr_vector<T,CA,A>& l, ptr_vector<T,CA,A>& r )

     {

         l.swap(r);

     }

 }

 #endif