ceph/src/boost/libs/optional/doc/22_ref_bad_optional_access.qbk

   1 [/
   2     Boost.Optional
   3
   4     Copyright (c) 2003-2007 Fernando Luis Cacciola Carballal
   5     Copyright (c) 2015 Andrzej Krzemienski
   6
   7     Distributed under the Boost Software License, Version 1.0.
   8     (See accompanying file LICENSE_1_0.txt or copy at
   9     http://www.boost.org/LICENSE_1_0.txt)
  10 ]
  11
  12 [section Header <boost/optional/bad_optional_access.hpp>]
  13
  14 [section Synopsis]
  15 ```
  16 namespace boost {
  17
  18 class bad_optional_access : public std::logic_error
  19 {
  20 public:
  21     bad_optional_access(); ``[link reference_bad_optional_access_constructor __GO_TO__]``
  22 };
  23
  24 } // namespace boost
  25 ```
  26 [endsect]
  27
  28 [section Detailed semantics]
  29
  30 __SPACE__
  31
  32 [#reference_bad_optional_access_constructor]
  33
  34 `bad_optional_access();`
  35
  36 * [*Effect:] Constructs an object of class `bad_optional_access`.
  37 * [*Postconditions:] `what()` returns an implementation-defined NTBS.
  38
  39 [endsect]
  40 [endsect]