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include/boost/container/deque.hpp  view on Meta::CPAN

   //! <b>Effects</b>: Constructs a deque that will use a copy of allocator a
   //!   and inserts a copy of the range [first, last) in the deque.
   //!
   //! <b>Throws</b>: If allocator_type's default constructor
   //!   throws or T's constructor taking a dereferenced InIt throws.
   //!
   //! <b>Complexity</b>: Linear to the range [first, last).
   template <class InIt>
   deque(InIt first, InIt last
      #if !defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
      , typename dtl::disable_if_convertible
         <InIt, size_type>::type * = 0
      #endif
      )
      : Base(allocator_type())
   {
      this->priv_range_initialize(first, last);
   }

   //! <b>Effects</b>: Constructs a deque that will use a copy of allocator a
   //!   and inserts a copy of the range [first, last) in the deque.
   //!
   //! <b>Throws</b>: If allocator_type's default constructor
   //!   throws or T's constructor taking a dereferenced InIt throws.
   //!
   //! <b>Complexity</b>: Linear to the range [first, last).
   template <class InIt>
   deque(InIt first, InIt last, const allocator_type& a
      #if !defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
      , typename dtl::disable_if_convertible
         <InIt, size_type>::type * = 0
      #endif
      )
      : Base(a)
   {
      this->priv_range_initialize(first, last);
   }

#if !defined(BOOST_NO_CXX11_HDR_INITIALIZER_LIST)
   //! <b>Effects</b>: Constructs a deque that will use a copy of allocator a
   //!   and inserts a copy of the range [il.begin(), il.end()) in the deque.
   //!
   //! <b>Throws</b>: If allocator_type's default constructor
   //!   throws or T's constructor taking a dereferenced std::initializer_list iterator throws.
   //!
   //! <b>Complexity</b>: Linear to the range [il.begin(), il.end()).
   deque(std::initializer_list<value_type> il, const allocator_type& a = allocator_type())
      : Base(a)
   {
      this->priv_range_initialize(il.begin(), il.end());
   }
#endif

   //! <b>Effects</b>: Copy constructs a deque.
   //!
   //! <b>Postcondition</b>: x == *this.
   //!
   //! <b>Complexity</b>: Linear to the elements x contains.
   deque(const deque& x)
      :  Base(allocator_traits_type::select_on_container_copy_construction(x.alloc()))
   {
      if(x.size()){
         this->priv_initialize_map(x.size());
         boost::container::uninitialized_copy_alloc
            (this->alloc(), x.begin(), x.end(), this->members_.m_start);
      }
   }

   //! <b>Effects</b>: Move constructor. Moves x's resources to *this.
   //!
   //! <b>Throws</b>: If allocator_type's copy constructor throws.
   //!
   //! <b>Complexity</b>: Constant.
   deque(BOOST_RV_REF(deque) x) BOOST_NOEXCEPT_OR_NOTHROW
      :  Base(BOOST_MOVE_BASE(Base, x))
   {  this->swap_members(x);   }

   //! <b>Effects</b>: Copy constructs a vector using the specified allocator.
   //!
   //! <b>Postcondition</b>: x == *this.
   //!
   //! <b>Throws</b>: If allocation
   //!   throws or T's copy constructor throws.
   //!
   //! <b>Complexity</b>: Linear to the elements x contains.
   deque(const deque& x, const allocator_type &a)
      :  Base(a)
   {
      if(x.size()){
         this->priv_initialize_map(x.size());
         boost::container::uninitialized_copy_alloc
            (this->alloc(), x.begin(), x.end(), this->members_.m_start);
      }
   }

   //! <b>Effects</b>: Move constructor using the specified allocator.
   //!                 Moves x's resources to *this if a == allocator_type().
   //!                 Otherwise copies values from x to *this.
   //!
   //! <b>Throws</b>: If allocation or T's copy constructor throws.
   //!
   //! <b>Complexity</b>: Constant if a == x.get_allocator(), linear otherwise.
   deque(BOOST_RV_REF(deque) x, const allocator_type &a)
      :  Base(a)
   {
      if(x.alloc() == a){
         this->swap_members(x);
      }
      else{
         if(x.size()){
            this->priv_initialize_map(x.size());
            boost::container::uninitialized_copy_alloc
               ( this->alloc(), boost::make_move_iterator(x.begin())
               , boost::make_move_iterator(x.end()), this->members_.m_start);
         }
      }
   }

   //! <b>Effects</b>: Destroys the deque. All stored values are destroyed
   //!   and used memory is deallocated.