forked from boostorg/range
ticket 7294 iterator_range hash_value support.
This commit is contained in:
22
include/boost/range/iterator_range_hash.hpp
Normal file
22
include/boost/range/iterator_range_hash.hpp
Normal file
@ -0,0 +1,22 @@
|
||||
// Boost.Range library
|
||||
//
|
||||
// Copyright Neil Groves 2014
|
||||
// Use, modification and distribution is subject to the Boost Software
|
||||
// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
|
||||
// http://www.boost.org/LICENSE_1_0.txt)
|
||||
//
|
||||
// For more information, see http://www.boost.org/libs/range/
|
||||
//
|
||||
#include <boost/range/iterator_range_core.hpp>
|
||||
#include <boost/functional/hash.hpp>
|
||||
|
||||
namespace boost
|
||||
{
|
||||
|
||||
template<class T>
|
||||
std::size_t hash_value(const iterator_range<T>& rng)
|
||||
{
|
||||
return boost::hash_range(rng.begin(), rng.end());
|
||||
}
|
||||
|
||||
} // namespace boost
|
Reference in New Issue
Block a user