Struct next . Boost , The Boost C++ Libraries BoostBook Documentation Subset , Reference

Struct next

boost::proto::functional::next — A PolymorphicFunctionObject type that invokes the std::next() function on its arguments.

Synopsis

// In header: <boost/proto/functional/std/iterator.hpp>

struct next :  proto::callable {
  // member classes/structs/unions
  template<typename This, typename ForwardIterator> 
  struct result<This(ForwardIterator)> {
    // types
    typedef typename boost::remove_const<
      typename boost::remove_reference<ForwardIterator>::type
    >::type type;
  };
  template<typename This, typename ForwardIterator, typename Distance> 
  struct result<This(ForwardIterator, Distance)> {
    // types
    typedef typename boost::remove_const<
      typename boost::remove_reference<ForwardIterator>::type
    >::type type;
  };
  // public member functions
  template<typename ForwardIterator> void operator()(ForwardIterator) const;
  template<typename ForwardIterator> 
    void operator()(ForwardIterator, 
                    typename std::iterator_traits<ForwardIterator>::difference_type) const;
};

Description

Полиморфная функция Объекттип, который вызывает функцию<std::next()>на своих аргументах.

`next` public member functions

template<typenameForwardIterator>voidoperator()(ForwardIteratorx)const;

Возвращение:

<std::next(x)>

template<typenameForwardIterator>
 voidoperator()(ForwardIteratorx,
                 typenamestd::iterator_traits<ForwardIterator>::difference_typen)const;

Возвращение:

<std::next(x, n)>

Статья Struct next раздела The Boost C++ Libraries BoostBook Documentation Subset Reference может быть полезна для разработчиков на c++ и boost.

Struct next

Boost , The Boost C++ Libraries BoostBook Documentation Subset , Reference

Boost C++ Libraries

Struct next

Synopsis

Description

next public member functions

`next` public member functions