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#ifndef BOOST_CONTRACT_DETAIL_PUBLIC_FUNCTION_HPP_
#define BOOST_CONTRACT_DETAIL_PUBLIC_FUNCTION_HPP_
// Copyright (C) 2008-2018 Lorenzo Caminiti
// Distributed under the Boost Software License, Version 1.0 (see accompanying
// file LICENSE_1_0.txt or a copy at http://www.boost.org/LICENSE_1_0.txt).
// See: http://www.boost.org/doc/libs/release/libs/contract/doc/html/index.html
#include <boost/contract/core/virtual.hpp>
#include <boost/contract/core/exception.hpp>
#include <boost/contract/core/config.hpp>
#include <boost/contract/detail/condition/cond_subcontracting.hpp>
#include <boost/contract/detail/tvariadic.hpp>
#include <boost/contract/core/virtual.hpp>
#if !defined(BOOST_CONTRACT_ALL_DISABLE_NO_ASSERTION) && ( \
!defined(BOOST_CONTRACT_NO_INVARIANTS) || \
!defined(BOOST_CONTRACT_NO_PRECONDITIONS) || \
!defined(BOOST_CONTRACT_NO_POSTCONDITIONS) || \
!defined(BOOST_CONTRACT_NO_EXCEPTS))
#include <boost/contract/detail/checking.hpp>
#endif
#if !defined(BOOST_CONTRACT_NO_EXIT_INVARIANTS) || \
!defined(BOOST_CONTRACT_NO_POSTCONDITIONS) || \
!defined(BOOST_CONTRACT_NO_EXCEPTS)
#include <boost/config.hpp>
#endif
#if !defined(BOOST_CONTRACT_NO_POSTCONDITIONS) || \
!defined(BOOST_CONTRACT_NO_EXCEPTS)
#include <exception>
#endif
namespace boost { namespace contract { namespace detail {
template<
class O, typename VR, typename F, class C
BOOST_CONTRACT_DETAIL_TVARIADIC_COMMA(BOOST_CONTRACT_MAX_ARGS)
BOOST_CONTRACT_DETAIL_TVARIADIC_TPARAMS_Z(1, BOOST_CONTRACT_MAX_ARGS, Args)
>
class public_function : // Non-copyable base.
public cond_subcontracting<
O, VR, F, C
BOOST_CONTRACT_DETAIL_TVARIADIC_COMMA(BOOST_CONTRACT_MAX_ARGS)
BOOST_CONTRACT_DETAIL_TVARIADIC_ARGS_Z(1, BOOST_CONTRACT_MAX_ARGS, Args)
>
{
public:
explicit public_function(
boost::contract::virtual_* v, C* obj, VR& r
BOOST_CONTRACT_DETAIL_TVARIADIC_COMMA(BOOST_CONTRACT_MAX_ARGS)
BOOST_CONTRACT_DETAIL_TVARIADIC_FPARAMS_Z(1,
BOOST_CONTRACT_MAX_ARGS, Args, &, args)
) :
cond_subcontracting<
O, VR, F, C
BOOST_CONTRACT_DETAIL_TVARIADIC_COMMA(BOOST_CONTRACT_MAX_ARGS)
BOOST_CONTRACT_DETAIL_TVARIADIC_ARGS_Z(1,
BOOST_CONTRACT_MAX_ARGS, Args)
>(
boost::contract::from_function, v, obj, r
BOOST_CONTRACT_DETAIL_TVARIADIC_COMMA(BOOST_CONTRACT_MAX_ARGS)
BOOST_CONTRACT_DETAIL_TVARIADIC_ARGS_Z(1,
BOOST_CONTRACT_MAX_ARGS, args)
)
{}
private:
#if !defined(BOOST_CONTRACT_NO_INVARIANTS) || \
!defined(BOOST_CONTRACT_NO_PRECONDITIONS) || \
!defined(BOOST_CONTRACT_NO_POSTCONDITIONS) || \
!defined(BOOST_CONTRACT_NO_EXCEPTS)
void init() /* override */ {
#if !defined(BOOST_CONTRACT_NO_POSTCONDITIONS) || \
!defined(BOOST_CONTRACT_NO_EXCEPTS)
this->init_subcontracted_old();
#endif
if(!this->base_call()) {
#ifndef BOOST_CONTRACT_ALL_DISABLE_NO_ASSERTION
if(checking::already()) return;
#endif
{ // Acquire checking guard.
#ifndef BOOST_CONTRACT_ALL_DISABLE_NO_ASSERTION
checking k;
#endif
#ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
this->check_subcontracted_entry_inv();
#endif
#ifndef BOOST_CONTRACT_NO_PRECONDITIONS
#ifndef \
BOOST_CONTRACT_PRECONDITIONS_DISABLE_NO_ASSERTION
this->check_subcontracted_pre();
} // Release checking guard (after pre check).
#else
} // Release checking guard (before pre check).
this->check_subcontracted_pre();
#endif
#else
} // Release checking guard.
#endif
#ifndef BOOST_CONTRACT_NO_OLDS
this->copy_subcontracted_old();
#endif
} else {
#ifndef BOOST_CONTRACT_NO_ENTRY_INVARIANTS
this->check_subcontracted_entry_inv();
#endif
#ifndef BOOST_CONTRACT_NO_PRECONDITIONS
this->check_subcontracted_pre();
#endif
#ifndef BOOST_CONTRACT_NO_OLDS
this->copy_subcontracted_old();
#endif
#ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
this->check_subcontracted_exit_inv();
#endif
if(std::uncaught_exception()) {
#ifndef BOOST_CONTRACT_NO_EXCEPTS
this->check_subcontracted_except();
#endif
} else {
#ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
this->check_subcontracted_post();
#endif
}
}
}
#endif
public:
#if !defined(BOOST_CONTRACT_NO_EXIT_INVARIANTS) || \
!defined(BOOST_CONTRACT_NO_POSTCONDITIONS) || \
!defined(BOOST_CONTRACT_NO_EXCEPTS)
~public_function() BOOST_NOEXCEPT_IF(false) {
this->assert_initialized();
if(!this->base_call()) {
#ifndef BOOST_CONTRACT_ALL_DISABLE_NO_ASSERTION
if(checking::already()) return;
checking k;
#endif
#ifndef BOOST_CONTRACT_NO_EXIT_INVARIANTS
this->check_subcontracted_exit_inv();
#endif
if(std::uncaught_exception()) {
#ifndef BOOST_CONTRACT_NO_EXCEPTS
this->check_subcontracted_except();
#endif
} else {
#ifndef BOOST_CONTRACT_NO_POSTCONDITIONS
this->check_subcontracted_post();
#endif
}
}
}
#endif
};
} } } // namespace
#endif // #include guard
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