Exercise 5-7

Provide bi-directional iterators to Exercise 5-6. More...

Files
file	exercise-5-7.hpp
	Solution to Exercise 5-7.

Namespaces
namespace	exercise_5_7
	Encapsulate solution for Exercise 5-7.

Classes
struct	boost::mpl::begin_impl< exercise_5_7::dimensions_b_tag >
	Wrap an iterator around the front of the sequence. More...
struct	boost::mpl::end_impl< exercise_5_7::dimensions_b_tag >
	Wrap an iterator around boost::mpl::void_. More...
struct	boost::mpl::pop_back_impl< exercise_5_7::dimensions_b_tag >
	Popping from the back just means drop one array dimension. More...
struct	boost::mpl::push_back_impl< exercise_5_7::dimensions_b_tag >
	Just convert the input to an integer, and add to the array dimension. More...
struct	boost::mpl::deref< exercise_5_7::dimensions_b_iterator< S > >
	The sequence IS its identity, really. More...
struct	boost::mpl::next< exercise_5_7::dimensions_b_iterator< S > >
	Next is defined by the sequence. More...
struct	boost::mpl::prior< exercise_5_7::dimensions_b_iterator< S > >
	Prev is defined by the sequence. More...

Functions
static void	anonymous_namespace{chapter-5.cpp}::test_exercise_5_7 ()
	Tests for Exercise 5-7.

Detailed Description

Provide bi-directional iterators to Exercise 5-6.

5-7. Modify the dimensions sequence adapter from exercise 5-6 to provide
     bidirectional iterators and push_back and pop_back operations.

Todo:

dimensions_b is an artifact of sharing a namespace with dimensions.

Function Documentation

test_exercise_5_7()

static void anonymous_namespace{chapter-5.cpp}::test_exercise_5_7 ( )

static

Tests for Exercise 5-7.

Definition at line 303 of file chapter-5.cpp.