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Remove dependency on iterator

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This commit is contained in:
Daniel James
2017-12-03 18:45:00 +00:00
parent c037169e1a
commit 311e126ac4
3 changed files with 55 additions and 59 deletions
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23
test/helpers/input_iterator.hpp
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@@ -7,7 +7,6 @@
#define BOOST_UNORDERED_TEST_HELPERS_INPUT_ITERATOR_HEADER
#include <boost/config.hpp>
#include <boost/iterator/iterator_traits.hpp>
#include <iterator>
namespace test {
@@ -28,12 +27,12 @@ namespace test {
template <class Iterator>
struct input_iterator_adaptor
: public std::iterator<std::input_iterator_tag,
BOOST_DEDUCED_TYPENAME boost::iterator_value<Iterator>::type,
BOOST_DEDUCED_TYPENAME std::iterator_traits<Iterator>::value_type,
std::ptrdiff_t,
BOOST_DEDUCED_TYPENAME boost::iterator_pointer<Iterator>::type,
BOOST_DEDUCED_TYPENAME std::iterator_traits<Iterator>::pointer,
proxy<Iterator> >
{
typedef BOOST_DEDUCED_TYPENAME boost::iterator_value<Iterator>::type
typedef BOOST_DEDUCED_TYPENAME std::iterator_traits<Iterator>::value_type
value_type;
input_iterator_adaptor() : base_() {}
@@ -68,17 +67,17 @@ namespace test {
template <class Iterator>
struct copy_iterator_adaptor
: public std::iterator<
BOOST_DEDUCED_TYPENAME boost::iterator_category<Iterator>::type,
BOOST_DEDUCED_TYPENAME boost::iterator_value<Iterator>::type,
BOOST_DEDUCED_TYPENAME boost::iterator_difference<Iterator>::type,
BOOST_DEDUCED_TYPENAME boost::iterator_pointer<Iterator>::type,
: public std::iterator<BOOST_DEDUCED_TYPENAME
std::iterator_traits<Iterator>::iterator_category,
BOOST_DEDUCED_TYPENAME std::iterator_traits<Iterator>::value_type,
BOOST_DEDUCED_TYPENAME std::iterator_traits<Iterator>::difference_type,
BOOST_DEDUCED_TYPENAME std::iterator_traits<Iterator>::pointer,
proxy<Iterator> >
{
typedef BOOST_DEDUCED_TYPENAME boost::iterator_value<Iterator>::type
typedef BOOST_DEDUCED_TYPENAME std::iterator_traits<Iterator>::value_type
value_type;
typedef BOOST_DEDUCED_TYPENAME boost::iterator_difference<Iterator>::type
difference_type;
typedef BOOST_DEDUCED_TYPENAME
std::iterator_traits<Iterator>::difference_type difference_type;
copy_iterator_adaptor() : base_() {}
explicit copy_iterator_adaptor(Iterator const& it) : base_(it) {}