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forward_container Class Template Reference

Inherited by reversible_container.

Inheritance diagram for forward_container:

List of all members.

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Detailed Description

template<typename Cont, typename ConstIter, typename Iter, typename Size>
class stdext::impl::forward_container< Cont, ConstIter, Iter, Size >

Forward container model.

For internal use only.

Uses CRTP to flesh out a forward container. Given the iterator and size type, and a defined begin, end and size member functions, define the rest of the members of a forward container.

Parameters:

	Cont	The container. Should be the subclass.
	ConstIter	The iterator to access the elements.
	Iter	The iterator to access or change the elements.
	Size	The size type.

Public Types
typedef ConstIter	const_iterator
	Iterator to access the elements.
typedef std::iterator_traits< ConstIter >::pointer	const_pointer
	Pointer to access an element.
typedef std::iterator_traits< ConstIter >::reference	const_reference
	Reference to access an element.
typedef std::iterator_traits< ConstIter >::difference_type	difference_type
	Type for the difference between two iterators.
typedef Iter	iterator
	Iterator to access or change the elements.
typedef std::iterator_traits< Iter >::pointer	pointer
	Pointer to access or change an element.
typedef std::iterator_traits< Iter >::reference	reference
	Reference to access or change an element.
typedef Size	size_type
	Type for the size of the container.
typedef std::iterator_traits< ConstIter >::value_type	value_type
	The element value type.
Public Member Functions
reference	front ()
	Gets the first element.
const_reference	front () const
	Gets the first element.
Related Functions
(Note that these are not member functions.)
bool	operator< (const forward_container< C1, ConstIter1, Iter1, Size1 > &lhs, const forward_container< C2, ConstIter2, Iter2, Size2 > &rhs)
	Whether lhs is less than rhs i.e. lexicographically less.
bool	operator== (const forward_container< C1, ConstIter1, Iter1, Size1 > &lhs, const forward_container< C2, ConstIter2, Iter2, Size2 > &rhs)
	Whether the two containers are equal i.e. their elements are equal.

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