// Copyright (c) 2016-2017 Dr. Colin Hirsch and Daniel Frey
// Please see LICENSE for license or visit https://github.com/taocpp/json/

#ifndef TAOCPP_JSON_INCLUDE_SINGLE_HPP
#define TAOCPP_JSON_INCLUDE_SINGLE_HPP

#include <utility>

#include "pair.hpp"

namespace tao
{
   namespace json
   {
      template< template< typename... > class >
      class basic_value;

      template< template< typename... > class Traits >
      struct single
      {
         mutable basic_value< Traits > value;

         template< typename U >
         single( U&& v )
            : value( std::forward< U >( v ) )
         {
         }

         single( std::initializer_list< pair< Traits > >&& l )
            : value( std::move( l ) )
         {
         }

         single( const std::initializer_list< pair< Traits > >& l )
            : value( l )
         {
         }

         single( std::initializer_list< pair< Traits > >& l )
            : value( l )
         {
         }
      };

   }  // json

}  // tao

#endif