mirror of
https://github.com/boostorg/container_hash.git
synced 2026-01-26 17:12:18 +01:00
27d6247dac
Remove Boost.Range support when there are no const volatile specializations, as it currently requires them to compile. Hopefully this will be changed back in the future. [SVN r27914]
46 lines
1.1 KiB
C++
46 lines
1.1 KiB
C++
|
|
// (C) Copyright Daniel James 2005.
|
|
// Use, modification and distribution are 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)
|
|
//
|
|
// Based on Peter Dimov's proposal
|
|
// http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2005/n1756.pdf
|
|
// issue 6.18.
|
|
|
|
#if !defined(BOOST_FUNCTIONAL_HASH_VECTOR_HPP)
|
|
#define BOOST_FUNCTIONAL_HASH_VECTOR_HPP
|
|
|
|
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
|
|
# pragma once
|
|
#endif
|
|
|
|
#include <boost/config.hpp>
|
|
#include <vector>
|
|
#include <boost/functional/hash/hash.hpp>
|
|
|
|
namespace boost
|
|
{
|
|
template <class T, class A>
|
|
std::size_t hash_value(std::vector<T, A> const& v)
|
|
{
|
|
return hash_range(v.begin(), v.end());
|
|
}
|
|
|
|
#if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
|
|
namespace hash_detail
|
|
{
|
|
template <class T, class A>
|
|
struct call_hash<std::vector<T, A> >
|
|
{
|
|
static std::size_t call(std::vector<T, A> const& val)
|
|
{
|
|
return boost::hash_value(val);
|
|
}
|
|
};
|
|
}
|
|
#endif
|
|
}
|
|
|
|
#endif
|