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Boost-Commit : |
Subject: [Boost-commit] svn:boost r72308 - in sandbox/conversion/boost/conversion: . boost fp std
From: vicente.botet_at_[hidden]
Date: 2011-05-31 10:13:01
Author: viboes
Date: 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
New Revision: 72308
URL: http://svn.boost.org/trac/boost/changeset/72308
Log:
Conversion: cleanup
Text files modified:
sandbox/conversion/boost/conversion/assign_to.hpp | 4 +-
sandbox/conversion/boost/conversion/boost/array.hpp | 4 +-
sandbox/conversion/boost/conversion/boost/chrono_duration_to_posix_time_duration.hpp | 4 +-
sandbox/conversion/boost/conversion/boost/chrono_posix_time.hpp | 6 +++
sandbox/conversion/boost/conversion/boost/chrono_time_point_to_posix_time_ptime.hpp | 4 +-
sandbox/conversion/boost/conversion/boost/interval.hpp | 4 +-
sandbox/conversion/boost/conversion/boost/optional.hpp | 16 ++++++--
sandbox/conversion/boost/conversion/boost/rational.hpp | 16 +--------
sandbox/conversion/boost/conversion/boost/tuple.hpp | 4 +-
sandbox/conversion/boost/conversion/ca_wrapper.hpp | 4 +-
sandbox/conversion/boost/conversion/convert_to_or_fallback.hpp | 4 +-
sandbox/conversion/boost/conversion/fp/convert_to.hpp | 6 +++
sandbox/conversion/boost/conversion/include.hpp | 4 +-
sandbox/conversion/boost/conversion/pack.hpp | 4 +-
sandbox/conversion/boost/conversion/std/complex.hpp | 4 +-
sandbox/conversion/boost/conversion/std/pair.hpp | 4 +-
sandbox/conversion/boost/conversion/std/string.hpp | 4 +-
sandbox/conversion/boost/conversion/std/vector.hpp | 4 +-
sandbox/conversion/boost/conversion/try_assign_to.hpp | 67 +++++++++++++++++++--------------------
sandbox/conversion/boost/conversion/try_convert_to.hpp | 4 +-
20 files changed, 88 insertions(+), 83 deletions(-)
Modified: sandbox/conversion/boost/conversion/assign_to.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/assign_to.hpp (original)
+++ sandbox/conversion/boost/conversion/assign_to.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -8,8 +8,8 @@
//
//////////////////////////////////////////////////////////////////////////////
/*!
- \file
- \brief
+ @file
+ @brief
Defines the free function @c assign_to.
The function @c assign_to assigns the @c from parameter to the @c to parameter.
Modified: sandbox/conversion/boost/conversion/boost/array.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/boost/array.hpp (original)
+++ sandbox/conversion/boost/conversion/boost/array.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -9,8 +9,8 @@
//////////////////////////////////////////////////////////////////////////////
/*!
- \file
- \brief
+ @file
+ @brief
Include this file when using conversions between @c boost::array<> of convertible types.
*/
Modified: sandbox/conversion/boost/conversion/boost/chrono_duration_to_posix_time_duration.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/boost/chrono_duration_to_posix_time_duration.hpp (original)
+++ sandbox/conversion/boost/conversion/boost/chrono_duration_to_posix_time_duration.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -9,8 +9,8 @@
//////////////////////////////////////////////////////////////////////////////
/*!
- \file
- \brief
+ @file
+ @brief
Include this file when using conversions between @c boost::posix_time::time_duration and @c boost::chrono::duration<>.
*/
Modified: sandbox/conversion/boost/conversion/boost/chrono_posix_time.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/boost/chrono_posix_time.hpp (original)
+++ sandbox/conversion/boost/conversion/boost/chrono_posix_time.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -8,6 +8,12 @@
//
//////////////////////////////////////////////////////////////////////////////
+/**
+ * @file
+ * @brief Include this file when using conversions between @c boost::posix_time ptime and
+ * time_duration and @c boost::chrono time_point and duration respectively.
+ */
+
#ifndef BOOST_CONVERSION_CHRONO_POSIX_TIME_HPP
#define BOOST_CONVERSION_CHRONO_POSIX_TIME_HPP
Modified: sandbox/conversion/boost/conversion/boost/chrono_time_point_to_posix_time_ptime.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/boost/chrono_time_point_to_posix_time_ptime.hpp (original)
+++ sandbox/conversion/boost/conversion/boost/chrono_time_point_to_posix_time_ptime.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -9,8 +9,8 @@
//////////////////////////////////////////////////////////////////////////////
/*!
- \file
- \brief
+ @file
+ @brief
Include this file when using conversions between @c boost::ptime and @c boost::chrono::time_point<>.
*/
Modified: sandbox/conversion/boost/conversion/boost/interval.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/boost/interval.hpp (original)
+++ sandbox/conversion/boost/conversion/boost/interval.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -9,8 +9,8 @@
//////////////////////////////////////////////////////////////////////////////
/*!
- \file
- \brief
+ @ile
+ @brief
Include this file when using conversions between @c boost::numeric::interval<> of convertible types.
*/
Modified: sandbox/conversion/boost/conversion/boost/optional.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/boost/optional.hpp (original)
+++ sandbox/conversion/boost/conversion/boost/optional.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -9,8 +9,8 @@
//////////////////////////////////////////////////////////////////////////////
/*!
- \file
- \brief
+ @file
+ @brief
Include this file when using conversions between @c boost::optional<> of convertible types.
*/
@@ -56,16 +56,22 @@
}
};
+ //! @brief @c convert_to specialization to try to convert the source to @c Target::value_type when @c Target is optional.
+ //!
+ //! We can see this specialization as a try_convert_to function.
template < class Target, class Source>
- struct convert_to< optional<Target>, Source >
+ struct convert_to< optional<Target>, Source>
{
+ //! @Returns If the source is convertible to the target @c value_type
+ //! @c Target initialized to the result of the conversion.
+ //! Uninitialized @c Target otherwise.
inline static optional<Target> apply(Source const & from)
{
try
{
return optional<Target>(boost::conversion::convert_to<Target>(from));
- }
- catch (...)
+ }
+ catch (...)
{
return optional<Target>();
}
Modified: sandbox/conversion/boost/conversion/boost/rational.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/boost/rational.hpp (original)
+++ sandbox/conversion/boost/conversion/boost/rational.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -9,8 +9,8 @@
//////////////////////////////////////////////////////////////////////////////
/*!
- \file
- \brief
+ @file
+ @brief
Include this file when using conversions between @c boost::rational<> of convertible types.
*/
@@ -26,18 +26,6 @@
namespace boost {
-#if !defined(BOOST_CONVERSION_DOXYGEN_INVOKED)
- namespace conversion {
- namespace detail {
- template <typename T>
- struct is_rational : mpl::false_ {};
- template <typename T>
- struct is_rational< ::boost::rational<T> > : mpl::true_ {};
-
- }
- }
-#endif
-
namespace conversion {
namespace overload_workaround {
//! @brief @c convert_to specialization for source and target been @c boost::rational.
Modified: sandbox/conversion/boost/conversion/boost/tuple.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/boost/tuple.hpp (original)
+++ sandbox/conversion/boost/conversion/boost/tuple.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -9,8 +9,8 @@
//////////////////////////////////////////////////////////////////////////////
/*!
- \file
- \brief
+ @file
+ @brief
Include this file when using conversions between @c boost::fusion::tuple<> of convertible types.
*/
#ifndef BOOST_CONVERSION_TUPLE_HPP
Modified: sandbox/conversion/boost/conversion/ca_wrapper.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/ca_wrapper.hpp (original)
+++ sandbox/conversion/boost/conversion/ca_wrapper.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -9,8 +9,8 @@
//////////////////////////////////////////////////////////////////////////////
/*!
- \file
- \brief
+ @file
+ @brief
Defines the free function @c mca.
*/
#ifndef BOOST_CONVERSION_CA_WRAPPER_HPP
Modified: sandbox/conversion/boost/conversion/convert_to_or_fallback.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/convert_to_or_fallback.hpp (original)
+++ sandbox/conversion/boost/conversion/convert_to_or_fallback.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -8,8 +8,8 @@
//
//////////////////////////////////////////////////////////////////////////////
/*!
- \file
- \brief
+ @file
+ @brief
Defines the free function @c convert_to_or_fallback.
The @c convert_to_or_fallback function converts the @c from parameter to a @c To type. If the conversion fails the fallback value is used to construct a To @c instance.
Modified: sandbox/conversion/boost/conversion/fp/convert_to.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/fp/convert_to.hpp (original)
+++ sandbox/conversion/boost/conversion/fp/convert_to.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -8,6 +8,12 @@
//
//////////////////////////////////////////////////////////////////////////////
+/*!
+ @file
+ @brief
+ Defines a converter factory: @c make_converter_to.
+ */
+
#ifndef BOOST_CONVERSION_FP_CONVERT_TO_HPP
#define BOOST_CONVERSION_FP_CONVERT_TO_HPP
Modified: sandbox/conversion/boost/conversion/include.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/include.hpp (original)
+++ sandbox/conversion/boost/conversion/include.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -9,8 +9,8 @@
//////////////////////////////////////////////////////////////////////////////
/*!
- \file
- \brief
+ @file
+ @brief
Include all the core conversion public header files. Note that you will need to include explicitly the C++ standard or Boost specific files when using specific classes.
*/
Modified: sandbox/conversion/boost/conversion/pack.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/pack.hpp (original)
+++ sandbox/conversion/boost/conversion/pack.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -18,8 +18,8 @@
#include <boost/fusion/support/pair.hpp>
/*!
- \file
- \brief
+ @file
+ @brief
Defines the pack function.
Modified: sandbox/conversion/boost/conversion/std/complex.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/std/complex.hpp (original)
+++ sandbox/conversion/boost/conversion/std/complex.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -9,8 +9,8 @@
//////////////////////////////////////////////////////////////////////////////
/*!
- \file
- \brief
+ @file
+ @brief
Include this file when using conversions between @c std::complex<> of convertible types.
*/
Modified: sandbox/conversion/boost/conversion/std/pair.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/std/pair.hpp (original)
+++ sandbox/conversion/boost/conversion/std/pair.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -8,8 +8,8 @@
//
//////////////////////////////////////////////////////////////////////////////
/*!
- \file
- \brief
+ @file
+ @brief
Include this file when using conversions between @c std::pair<> of convertible types.
*/
Modified: sandbox/conversion/boost/conversion/std/string.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/std/string.hpp (original)
+++ sandbox/conversion/boost/conversion/std/string.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -9,8 +9,8 @@
//////////////////////////////////////////////////////////////////////////////
/*!
- \file
- \brief
+ @file
+ @brief
Include this file when using conversions from/to @c std::string.
*/
Modified: sandbox/conversion/boost/conversion/std/vector.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/std/vector.hpp (original)
+++ sandbox/conversion/boost/conversion/std/vector.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -9,8 +9,8 @@
//////////////////////////////////////////////////////////////////////////////
/*!
- \file
- \brief
+ @file
+ @brief
Include this file when using conversions between @c std::vector<> of convertible types.
*/
Modified: sandbox/conversion/boost/conversion/try_assign_to.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/try_assign_to.hpp (original)
+++ sandbox/conversion/boost/conversion/try_assign_to.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -8,8 +8,8 @@
//
//////////////////////////////////////////////////////////////////////////////
/*!
- \file
- \brief
+ @file
+ @brief
Defines the free function @c try_assign_to.
The function @c try_assign_to assigns the @c from parameter to the @c to parameter. Return @c true if assignation done and @c false otherwise.
@@ -87,47 +87,46 @@
}
};
}
-
+ }
#if !defined(BOOST_CONVERSION_DOXYGEN_INVOKED)
- namespace impl_2 {
- //! @brief Default @c try_assign_to overload, used when ADL fails.
- //!
- //! @Effects Converts the @c from parameter to the @c to parameter, using by default the assignment operator.
- //! @NoThrow
- //! @Returns the converted value if success or the fallback when conversion fails.
- //! Forwards the call to the overload workaround, which can yet be specialized by the user for standard C++ types.
- template < typename To, typename From >
- bool try_assign_to(To& to, const From& from, dummy::type_tag<To> const&)
- {
- return conversion::overload_workaround::try_assign_to<To,From>::apply(to, from);
- }
- }
-
- namespace impl {
- template <typename Target, typename Source>
- bool try_assign_to_impl(Target& to, const Source& from)
- {
- using namespace boost::conversion::impl_2;
- //use boost::conversion::try_assign_to if ADL fails
- return try_assign_to(to, from, dummy::type_tag<Target>());
- }
- }
-#endif
-
+ namespace conversion_impl_2 {
+ //! @brief Default @c try_assign_to overload, used when ADL fails.
+ //!
//! @Effects Converts the @c from parameter to the @c to parameter, using by default the assignment operator.
//! @NoThrow
//! @Returns the converted value if success or the fallback when conversion fails.
- //!
- //! This function can be partially specialized on compilers supporting it.
+ //! Forwards the call to the overload workaround, which can yet be specialized by the user for standard C++ types.
+ template < typename To, typename From >
+ bool try_assign_to(To& to, const From& from)
+ {
+ return conversion::overload_workaround::try_assign_to<To,From>::apply(to, from);
+ }
+ }
+
+ namespace conversion_impl {
template <typename Target, typename Source>
- bool try_assign_to(Target& to, const Source& from, dummy::base_tag<Target> const& p=dummy::base_tag<Target>()
- )
+ bool try_assign_to_impl(Target& to, const Source& from)
{
- (void)p;
- return conversion::impl::try_assign_to_impl<Target, Source>(to, from);
+ using namespace boost::conversion_impl_2;
+ //use boost::conversion::try_assign_to if ADL fails
+ return try_assign_to(to, from);
}
}
+#endif
+ namespace conversion {
+
+ //! @Effects Converts the @c from parameter to the @c to parameter, using by default the assignment operator.
+ //! @NoThrow
+ //! @Returns the converted value if success or the fallback when conversion fails.
+ //!
+ //! This function can be partially specialized on compilers supporting it.
+ template <typename Target, typename Source>
+ bool try_assign_to(Target& to, const Source& from)
+ {
+ return conversion_impl::try_assign_to_impl<Target, Source>(to, from);
+ }
+}
}
#endif
Modified: sandbox/conversion/boost/conversion/try_convert_to.hpp
==============================================================================
--- sandbox/conversion/boost/conversion/try_convert_to.hpp (original)
+++ sandbox/conversion/boost/conversion/try_convert_to.hpp 2011-05-31 10:12:58 EDT (Tue, 31 May 2011)
@@ -8,8 +8,8 @@
//
//////////////////////////////////////////////////////////////////////////////
/*!
- \file
- \brief
+ @file
+ @brief
Defines the free function @c try_convert_to.
The @c try_convert_to function converts the @c from parameter to a @c To type and returns an optional<To>, uninitialized if conversion fails.
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