Server : Apache/2.4.41 (Ubuntu) System : Linux absol.cf 5.4.0-198-generic #218-Ubuntu SMP Fri Sep 27 20:18:53 UTC 2024 x86_64 User : www-data ( 33) PHP Version : 7.4.33 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory :  /usr/include/boost/flyweight/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

/* Copyright 2006-2011 Joaquin M Lopez Munoz.
 * Distributed under 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/flyweight for library home page.
 */

#ifndef BOOST_FLYWEIGHT_INTERMODULE_HOLDER_HPP
#define BOOST_FLYWEIGHT_INTERMODULE_HOLDER_HPP

#if defined(_MSC_VER)
#pragma once
#endif

#include <boost/config.hpp> /* keep it first to prevent nasty warns in MSVC */
#include <boost/flyweight/holder_tag.hpp>
#include <boost/flyweight/intermodule_holder_fwd.hpp>
#include <boost/interprocess/detail/intermodule_singleton.hpp>
#include <boost/mpl/aux_/lambda_support.hpp>

/* intermodule_holder_class guarantees a unique instance across all dynamic
 * modules of a program.
 */

namespace boost{

namespace flyweights{

template<typename C>
struct intermodule_holder_class:
  interprocess::ipcdetail::intermodule_singleton<C,true>,
  holder_marker
{
  typedef intermodule_holder_class type;
  BOOST_MPL_AUX_LAMBDA_SUPPORT(1,intermodule_holder_class,(C))
};

/* intermodule_holder_class specifier */

struct intermodule_holder:holder_marker
{
  template<typename C>
  struct apply
  {
    typedef intermodule_holder_class<C> type;
  };
};

} /* namespace flyweights */

} /* namespace boost */

#endif