1 // Copyright 2005 Daniel Wallin.
2 // Copyright 2005 Joel de Guzman.
3 //
4 // Use, modification and distribution is subject to the Boost Software
5 // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
6 // http://www.boost.org/LICENSE_1_0.txt)
7 //
8 // Modeled after range_ex, Copyright 2004 Eric Niebler
9 ///////////////////////////////////////////////////////////////////////////////
10 //
11 // is_std_hash_set.hpp
12 //
13 /////////////////////////////////////////////////////////////////////////////
14 
15 #ifndef BOOST_PHOENIX_IS_STD_HASH_SET_EN_16_12_2004
16 #define BOOST_PHOENIX_IS_STD_HASH_SET_EN_16_12_2004
17 
18 #include <boost/phoenix/config.hpp>
19 #include <boost/mpl/bool.hpp>
20 
21 #ifdef BOOST_PHOENIX_HAS_HASH
22 #include BOOST_PHOENIX_HASH_SET_HEADER
23 #endif
24 
25 namespace boost
26 {
27     template<class T>
28     struct is_std_hash_set
29         : boost::mpl::false_
30     {};
31 
32     template<class T>
33     struct is_std_hash_multiset
34         : boost::mpl::false_
35     {};
36 
37 #ifdef BOOST_PHOENIX_HAS_HASH
38 
39     template<class Kty,BOOST_PHOENIX_HASH_template_rest_param>
40     struct is_std_hash_set< ::BOOST_PHOENIX_HASH_NAMESPACE::hash_set<Kty,BOOST_PHOENIX_HASH_type_rest_param> >
41         : boost::mpl::true_
42     {};
43 
44     template<class Kty,BOOST_PHOENIX_HASH_template_rest_param>
45     struct is_std_hash_multiset< ::BOOST_PHOENIX_HASH_NAMESPACE::hash_multiset<Kty,BOOST_PHOENIX_HASH_type_rest_param> >
46         : boost::mpl::true_
47     {};
48 
49 #endif
50 
51 }
52 
53 #endif
54