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 // has_unique.hpp
12 //
13 /////////////////////////////////////////////////////////////////////////////
14 
15 #if defined(_MSC_VER)
16 #pragma once
17 #endif
18 
19 #ifndef BOOST_PHOENIX_HAS_UNIQUE_EN_14_12_2004
20 #define BOOST_PHOENIX_HAS_UNIQUE_EN_14_12_2004
21 
22 #include "./is_std_list.hpp"
23 
24 namespace boost
25 {
26     // Specialize this for user-defined types
27     template<typename T>
28     struct has_unique
29         : is_std_list<T>
30     {
31     };
32 }
33 
34 #endif
35