Mercurial > hg > vamp-build-and-test
comparison DEPENDENCIES/generic/include/boost/generator_iterator.hpp @ 101:c530137014c0
Update Boost headers (1.58.0)
author | Chris Cannam |
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date | Mon, 07 Sep 2015 11:12:49 +0100 |
parents | 2665513ce2d3 |
children |
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100:793467b5e61c | 101:c530137014c0 |
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15 | 15 |
16 #include <boost/iterator/iterator_facade.hpp> | 16 #include <boost/iterator/iterator_facade.hpp> |
17 #include <boost/ref.hpp> | 17 #include <boost/ref.hpp> |
18 | 18 |
19 namespace boost { | 19 namespace boost { |
20 namespace iterators { | |
20 | 21 |
21 template<class Generator> | 22 template<class Generator> |
22 class generator_iterator | 23 class generator_iterator |
23 : public iterator_facade< | 24 : public iterator_facade< |
24 generator_iterator<Generator> | 25 generator_iterator<Generator> |
31 generator_iterator<Generator> | 32 generator_iterator<Generator> |
32 , typename Generator::result_type | 33 , typename Generator::result_type |
33 , single_pass_traversal_tag | 34 , single_pass_traversal_tag |
34 , typename Generator::result_type const& | 35 , typename Generator::result_type const& |
35 > super_t; | 36 > super_t; |
36 | 37 |
37 public: | 38 public: |
38 generator_iterator() {} | 39 generator_iterator() {} |
39 generator_iterator(Generator* g) : m_g(g), m_value((*m_g)()) {} | 40 generator_iterator(Generator* g) : m_g(g), m_value((*m_g)()) {} |
40 | 41 |
41 void increment() | 42 void increment() |
71 { | 72 { |
72 typedef generator_iterator<Generator> result_t; | 73 typedef generator_iterator<Generator> result_t; |
73 return result_t(&gen); | 74 return result_t(&gen); |
74 } | 75 } |
75 | 76 |
77 } // namespace iterators | |
78 | |
79 using iterators::generator_iterator; | |
80 using iterators::generator_iterator_generator; | |
81 using iterators::make_generator_iterator; | |
82 | |
76 } // namespace boost | 83 } // namespace boost |
77 | 84 |
78 | |
79 #endif // BOOST_ITERATOR_ADAPTOR_GENERATOR_ITERATOR_HPP | 85 #endif // BOOST_ITERATOR_ADAPTOR_GENERATOR_ITERATOR_HPP |
80 |