boostorg/optional
1
0
Fork 1
mirror of https://github.com/boostorg/optional.git synced 2025-07-29 20:17:21 +02:00
Code Issues Packages Projects Releases Wiki Activity

Improved documentation. Added some noexcept.

Browse Source
This commit is contained in:
Andrzej Krzemienski
2014-05-07 17:07:12 +02:00
parent 6a790e0c97
commit f94846ccc5
17 changed files with 405 additions and 329 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
include/boost/optional/optional.hpp
View File

@ -405,7 +405,7 @@ class optional_base : public optional_tag
// Assigns from "none", destroying the current value, if any, leaving this UNINITIALIZED
// No-throw (assuming T::~T() doesn't)
void assign ( none_t ) { destroy(); }
void assign ( none_t ) BOOST_NOEXCEPT { destroy(); }
#ifndef BOOST_OPTIONAL_NO_INPLACE_FACTORY_SUPPORT
@ -433,7 +433,7 @@ class optional_base : public optional_tag
// Destroys the current value, if any, leaving this UNINITIALIZED
// No-throw (assuming T::~T() doesn't)
void reset() { destroy(); }
void reset() BOOST_NOEXCEPT { destroy(); }
// Replaces the current value -if any- with 'val'
void reset ( argument_type val ) { assign(val); }
@ -892,7 +892,7 @@ class optional : public optional_detail::optional_base<T>
// Assigns from a "none"
// Which destroys the current value, if any, leaving this UNINITIALIZED
// No-throw (assuming T::~T() doesn't)
optional& operator= ( none_t none_ )
optional& operator= ( none_t none_ ) BOOST_NOEXCEPT
{
this->assign( none_ ) ;
return *this ;