?? contains.cpp
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//-----------------------------------------------------------------------------
// boost mpl/test/contains.cpp source file
// See http://www.boost.org for updates, documentation, and revision history.
//-----------------------------------------------------------------------------
//
// Copyright (c) 2000-02
// Aleksey Gurtovoy
//
// Permission to use, copy, modify, distribute and sell this software
// and its documentation for any purpose is hereby granted without fee,
// provided that the above copyright notice appears in all copies and
// that both the copyright notice and this permission notice appear in
// supporting documentation. No representations are made about the
// suitability of this software for any purpose. It is provided "as is"
// without express or implied warranty.
#include "boost/mpl/contains.hpp"
#include "boost/mpl/list.hpp"
#include "boost/static_assert.hpp"
namespace mpl = boost::mpl;
int main()
{
typedef mpl::list<int,char,long,short,char,long,double,long>::type types;
BOOST_STATIC_ASSERT((mpl::contains< types,short >::type::value));
BOOST_STATIC_ASSERT((!mpl::contains< types,unsigned >::type::value));
return 0;
}
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