ceph/src/boost/libs/thread/include/boost/thread/experimental/parallel/v1/exception_list.hpp

   1 #ifndef BOOST_THREAD_EXPERIMENTAL_PARALLEL_V1_EXCEPTION_LIST_HPP
   2 #define BOOST_THREAD_EXPERIMENTAL_PARALLEL_V1_EXCEPTION_LIST_HPP
   3
   4 //////////////////////////////////////////////////////////////////////////////
   5 //
   6 // (C) Copyright Vicente J. Botet Escriba 2014. Distributed under the Boost
   7 // Software License, Version 1.0. (See accompanying file
   8 // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   9 //
  10 // See http://www.boost.org/libs/thread for documentation.
  11 //
  12 //////////////////////////////////////////////////////////////////////////////
  13
  14 #include <boost/thread/detail/config.hpp>
  15 #include <boost/thread/experimental/parallel/v1/inline_namespace.hpp>
  16
  17 #include <boost/exception_ptr.hpp>
  18 #include <exception>
  19 #include <list>
  20
  21 #include <boost/config/abi_prefix.hpp>
  22
  23 namespace boost
  24 {
  25 namespace experimental
  26 {
  27 namespace parallel
  28 {
  29 BOOST_THREAD_INLINE_NAMESPACE(v1)
  30 {
  31
  32   class BOOST_SYMBOL_VISIBLE exception_list: public std::exception
  33   {
  34     typedef std::list<exception_ptr> exception_ptr_list;
  35     exception_ptr_list list_;
  36   public:
  37     typedef exception_ptr_list::const_iterator const_iterator;
  38
  39     ~exception_list() BOOST_NOEXCEPT_OR_NOTHROW {}
  40
  41     void add(exception_ptr const& e)
  42     {
  43       list_.push_back(e);
  44     }
  45     size_t size() const BOOST_NOEXCEPT
  46     {
  47       return list_.size();
  48     }
  49     const_iterator begin() const BOOST_NOEXCEPT
  50     {
  51       return list_.begin();
  52     }
  53     const_iterator end() const BOOST_NOEXCEPT
  54     {
  55       return list_.end();
  56     }
  57     const char* what() const BOOST_NOEXCEPT_OR_NOTHROW
  58     {
  59       return "exception_list";
  60     }
  61
  62   };
  63 }
  64
  65 } // parallel
  66 } // experimental
  67 } // boost
  68 #include <boost/config/abi_suffix.hpp>
  69
  70 #endif