71 lines
2.6 KiB
C++
71 lines
2.6 KiB
C++
|
// Boost.Function library
|
||
|
|
// Copyright (C) Douglas Gregor 2008
|
||
|
|
//
|
||
|
|
// 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
|
||
|
|
#ifndef BOOST_FUNCTION_FWD_HPP
|
||
|
|
#define BOOST_FUNCTION_FWD_HPP
|
||
|
|
#include <boost/config.hpp>
|
||
|
|
|
||
|
|
#if defined(__sgi) && defined(_COMPILER_VERSION) && _COMPILER_VERSION <= 730 && !defined(BOOST_STRICT_CONFIG)
|
||
|
|
// Work around a compiler bug.
|
||
|
|
// boost::python::objects::function has to be seen by the compiler before the
|
||
|
|
// boost::function class template.
|
||
|
|
namespace boost { namespace python { namespace objects {
|
||
|
|
class function;
|
||
|
|
}}}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#if defined (BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) \
|
||
|
|
|| defined(BOOST_BCB_PARTIAL_SPECIALIZATION_BUG) \
|
||
|
|
|| !(defined(BOOST_STRICT_CONFIG) || !defined(__SUNPRO_CC) || __SUNPRO_CC > 0x540)
|
||
|
|
# define BOOST_FUNCTION_NO_FUNCTION_TYPE_SYNTAX
|
||
|
|
#endif
|
||
|
|
|
||
|
|
namespace boost {
|
||
|
|
class bad_function_call;
|
||
|
|
|
||
|
|
#if !defined(BOOST_FUNCTION_NO_FUNCTION_TYPE_SYNTAX)
|
||
|
|
// Preferred syntax
|
||
|
|
template<typename Signature> class function;
|
||
|
|
|
||
|
|
template<typename Signature>
|
||
|
|
inline void swap(function<Signature>& f1, function<Signature>& f2)
|
||
|
|
{
|
||
|
|
f1.swap(f2);
|
||
|
|
}
|
||
|
|
#endif // have partial specialization
|
||
|
|
|
||
|
|
// Portable syntax
|
||
|
|
template<typename R> class function0;
|
||
|
|
template<typename R, typename T1> class function1;
|
||
|
|
template<typename R, typename T1, typename T2> class function2;
|
||
|
|
template<typename R, typename T1, typename T2, typename T3> class function3;
|
||
|
|
template<typename R, typename T1, typename T2, typename T3, typename T4>
|
||
|
|
class function4;
|
||
|
|
template<typename R, typename T1, typename T2, typename T3, typename T4,
|
||
|
|
typename T5>
|
||
|
|
class function5;
|
||
|
|
template<typename R, typename T1, typename T2, typename T3, typename T4,
|
||
|
|
typename T5, typename T6>
|
||
|
|
class function6;
|
||
|
|
template<typename R, typename T1, typename T2, typename T3, typename T4,
|
||
|
|
typename T5, typename T6, typename T7>
|
||
|
|
class function7;
|
||
|
|
template<typename R, typename T1, typename T2, typename T3, typename T4,
|
||
|
|
typename T5, typename T6, typename T7, typename T8>
|
||
|
|
class function8;
|
||
|
|
template<typename R, typename T1, typename T2, typename T3, typename T4,
|
||
|
|
typename T5, typename T6, typename T7, typename T8, typename T9>
|
||
|
|
class function9;
|
||
|
|
template<typename R, typename T1, typename T2, typename T3, typename T4,
|
||
|
|
typename T5, typename T6, typename T7, typename T8, typename T9,
|
||
|
|
typename T10>
|
||
|
|
class function10;
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif
|