94 lines
2.8 KiB
C++
94 lines
2.8 KiB
C++
// (C) Copyright Gennadiy Rozental 2005-2008.
|
|
// Use, modification, and distribution are 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)
|
|
|
|
// See http://www.boost.org/libs/test for the library home page.
|
|
//
|
|
// File : $RCSfile$
|
|
//
|
|
// Version : $Revision: 49312 $
|
|
//
|
|
// Description : defines model of named parameter
|
|
// ***************************************************************************
|
|
|
|
#ifndef BOOST_RT_CLA_NAMED_PARAMETER_HPP_062604GER
|
|
#define BOOST_RT_CLA_NAMED_PARAMETER_HPP_062604GER
|
|
|
|
// Boost.Runtime.Parameter
|
|
#include <boost/test/utils/runtime/config.hpp>
|
|
|
|
#include <boost/test/utils/runtime/cla/basic_parameter.hpp>
|
|
#include <boost/test/utils/runtime/cla/id_policy.hpp>
|
|
|
|
namespace boost {
|
|
|
|
namespace BOOST_RT_PARAM_NAMESPACE {
|
|
|
|
namespace cla {
|
|
|
|
// ************************************************************************** //
|
|
// ************** string_name_policy ************** //
|
|
// ************************************************************************** //
|
|
|
|
class string_name_policy : public basic_naming_policy {
|
|
public:
|
|
// Constructor
|
|
string_name_policy();
|
|
BOOST_RT_PARAM_UNNEEDED_VIRTUAL ~string_name_policy() {}
|
|
|
|
// policy interface
|
|
virtual bool responds_to( cstring name ) const;
|
|
virtual bool conflict_with( identification_policy const& ) const;
|
|
|
|
// Accept modifier
|
|
template<typename Modifier>
|
|
void accept_modifier( Modifier const& m )
|
|
{
|
|
basic_naming_policy::accept_modifier( m );
|
|
|
|
if( m.has( guess_name_m ) )
|
|
m_guess_name = true;
|
|
}
|
|
|
|
private:
|
|
// Naming policy interface
|
|
virtual bool match_name( argv_traverser& tr ) const;
|
|
|
|
// Data members
|
|
bool m_guess_name;
|
|
};
|
|
|
|
// ************************************************************************** //
|
|
// ************** runtime::cla::named_parameter ************** //
|
|
// ************************************************************************** //
|
|
|
|
template<typename T>
|
|
class named_parameter_t : public basic_parameter<T,string_name_policy> {
|
|
typedef basic_parameter<T,string_name_policy> base;
|
|
public:
|
|
// Constructors
|
|
explicit named_parameter_t( cstring name ) : base( name ) {}
|
|
};
|
|
|
|
//____________________________________________________________________________//
|
|
|
|
BOOST_RT_CLA_NAMED_PARAM_GENERATORS( named_parameter )
|
|
|
|
//____________________________________________________________________________//
|
|
|
|
} // namespace cla
|
|
|
|
} // namespace BOOST_RT_PARAM_NAMESPACE
|
|
|
|
} // namespace boost
|
|
|
|
#ifndef BOOST_RT_PARAM_OFFLINE
|
|
|
|
# define BOOST_RT_PARAM_INLINE inline
|
|
# include <boost/test/utils/runtime/cla/named_parameter.ipp>
|
|
|
|
#endif
|
|
|
|
#endif // BOOST_RT_CLA_NAMED_PARAMETER_HPP_062604GER
|