|
Boost-Commit : |
Subject: [Boost-commit] svn:boost r75948 - in trunk: boost/geometry/algorithms boost/geometry/multi/algorithms libs/geometry/doc/src/docutils/tools/support_status
From: bruno.lalande_at_[hidden]
Date: 2011-12-14 18:29:40
Author: bruno.lalande
Date: 2011-12-14 18:29:35 EST (Wed, 14 Dec 2011)
New Revision: 75948
URL: http://svn.boost.org/trac/boost/changeset/75948
Log:
Reduced dispatch::convert required parameters to their bare minimum.
Text files modified:
trunk/boost/geometry/algorithms/assign.hpp | 8 ------
trunk/boost/geometry/algorithms/convert.hpp | 45 +++++++++++++++++----------------------
trunk/boost/geometry/multi/algorithms/convert.hpp | 14 ++++++------
trunk/libs/geometry/doc/src/docutils/tools/support_status/support_status.cpp | 12 ++--------
4 files changed, 31 insertions(+), 48 deletions(-)
Modified: trunk/boost/geometry/algorithms/assign.hpp
==============================================================================
--- trunk/boost/geometry/algorithms/assign.hpp (original)
+++ trunk/boost/geometry/algorithms/assign.hpp 2011-12-14 18:29:35 EST (Wed, 14 Dec 2011)
@@ -163,13 +163,7 @@
, (types<Geometry1, Geometry2>)
);
- dispatch::convert
- <
- typename tag<Geometry2>::type,
- typename tag<Geometry1>::type,
- Geometry2,
- Geometry1
- >::apply(geometry2, geometry1);
+ dispatch::convert<Geometry2, Geometry1>::apply(geometry2, geometry1);
}
Modified: trunk/boost/geometry/algorithms/convert.hpp
==============================================================================
--- trunk/boost/geometry/algorithms/convert.hpp (original)
+++ trunk/boost/geometry/algorithms/convert.hpp 2011-12-14 18:29:35 EST (Wed, 14 Dec 2011)
@@ -214,8 +214,9 @@
template
<
- typename Tag1, typename Tag2,
typename Geometry1, typename Geometry2,
+ typename Tag1 = typename tag_cast<typename tag<Geometry1>::type, multi_tag>::type,
+ typename Tag2 = typename tag_cast<typename tag<Geometry2>::type, multi_tag>::type,
std::size_t DimensionCount = dimension<Geometry1>::type::value,
bool UseAssignment = boost::is_same<Geometry1, Geometry2>::value
&& !boost::is_array<Geometry1>::value
@@ -228,11 +229,11 @@
template
<
- typename Tag,
typename Geometry1, typename Geometry2,
+ typename Tag,
std::size_t DimensionCount
>
-struct convert<Tag, Tag, Geometry1, Geometry2, DimensionCount, true>
+struct convert<Geometry1, Geometry2, Tag, Tag, DimensionCount, true>
{
// Same geometry type -> copy whole geometry
static inline void apply(Geometry1 const& source, Geometry2& destination)
@@ -247,7 +248,7 @@
typename Geometry1, typename Geometry2,
std::size_t DimensionCount
>
-struct convert<point_tag, point_tag, Geometry1, Geometry2, DimensionCount, false>
+struct convert<Geometry1, Geometry2, point_tag, point_tag, DimensionCount, false>
: detail::conversion::point_to_point<Geometry1, Geometry2, 0, DimensionCount>
{};
@@ -257,7 +258,7 @@
typename Box1, typename Box2,
std::size_t DimensionCount
>
-struct convert<box_tag, box_tag, Box1, Box2, DimensionCount, false>
+struct convert<Box1, Box2, box_tag, box_tag, DimensionCount, false>
: detail::conversion::indexed_to_indexed<Box1, Box2, 0, DimensionCount>
{};
@@ -267,19 +268,19 @@
typename Segment1, typename Segment2,
std::size_t DimensionCount
>
-struct convert<segment_tag, segment_tag, Segment1, Segment2, DimensionCount, false>
+struct convert<Segment1, Segment2, segment_tag, segment_tag, DimensionCount, false>
: detail::conversion::indexed_to_indexed<Segment1, Segment2, 0, DimensionCount>
{};
template <typename Segment, typename LineString, std::size_t DimensionCount>
-struct convert<segment_tag, linestring_tag, Segment, LineString, DimensionCount, false>
+struct convert<Segment, LineString, segment_tag, linestring_tag, DimensionCount, false>
: detail::conversion::segment_to_range<Segment, LineString>
{};
template <typename Ring1, typename Ring2, std::size_t DimensionCount>
-struct convert<ring_tag, ring_tag, Ring1, Ring2, DimensionCount, false>
+struct convert<Ring1, Ring2, ring_tag, ring_tag, DimensionCount, false>
: detail::conversion::range_to_range
<
Ring1,
@@ -290,17 +291,17 @@
{};
template <typename LineString1, typename LineString2, std::size_t DimensionCount>
-struct convert<linestring_tag, linestring_tag, LineString1, LineString2, DimensionCount, false>
+struct convert<LineString1, LineString2, linestring_tag, linestring_tag, DimensionCount, false>
: detail::conversion::range_to_range<LineString1, LineString2>
{};
template <typename Polygon1, typename Polygon2, std::size_t DimensionCount>
-struct convert<polygon_tag, polygon_tag, Polygon1, Polygon2, DimensionCount, false>
+struct convert<Polygon1, Polygon2, polygon_tag, polygon_tag, DimensionCount, false>
: detail::conversion::polygon_to_polygon<Polygon1, Polygon2>
{};
template <typename Box, typename Ring>
-struct convert<box_tag, ring_tag, Box, Ring, 2, false>
+struct convert<Box, Ring, box_tag, ring_tag, 2, false>
: detail::conversion::box_to_range
<
Box,
@@ -312,7 +313,7 @@
template <typename Box, typename Polygon>
-struct convert<box_tag, polygon_tag, Box, Polygon, 2, false>
+struct convert<Box, Polygon, box_tag, polygon_tag, 2, false>
{
static inline void apply(Box const& box, Polygon& polygon)
{
@@ -320,8 +321,8 @@
convert
<
- box_tag, ring_tag,
Box, ring_type,
+ box_tag, ring_tag,
2, false
>::apply(box, exterior_ring(polygon));
}
@@ -329,7 +330,7 @@
template <typename Point, typename Box, std::size_t DimensionCount>
-struct convert<point_tag, box_tag, Point, Box, DimensionCount, false>
+struct convert<Point, Box, point_tag, box_tag, DimensionCount, false>
{
static inline void apply(Point const& point, Box& box)
{
@@ -346,15 +347,15 @@
template <typename Ring, typename Polygon, std::size_t DimensionCount>
-struct convert<ring_tag, polygon_tag, Ring, Polygon, DimensionCount, false>
+struct convert<Ring, Polygon, ring_tag, polygon_tag, DimensionCount, false>
{
static inline void apply(Ring const& ring, Polygon& polygon)
{
typedef typename ring_type<Polygon>::type ring_type;
convert
<
- ring_tag, ring_tag,
Ring, ring_type,
+ ring_tag, ring_tag,
DimensionCount, false
>::apply(ring, exterior_ring(polygon));
}
@@ -362,7 +363,7 @@
template <typename Polygon, typename Ring, std::size_t DimensionCount>
-struct convert<polygon_tag, ring_tag, Polygon, Ring, DimensionCount, false>
+struct convert<Polygon, Ring, polygon_tag, ring_tag, DimensionCount, false>
{
static inline void apply(Polygon const& polygon, Ring& ring)
{
@@ -370,8 +371,8 @@
convert
<
- ring_tag, ring_tag,
ring_type, Ring,
+ ring_tag, ring_tag,
DimensionCount, false
>::apply(exterior_ring(polygon), ring);
}
@@ -402,13 +403,7 @@
{
concept::check_concepts_and_equal_dimensions<Geometry1 const, Geometry2>();
- dispatch::convert
- <
- typename tag_cast<typename tag<Geometry1>::type, multi_tag>::type,
- typename tag_cast<typename tag<Geometry2>::type, multi_tag>::type,
- Geometry1,
- Geometry2
- >::apply(geometry1, geometry2);
+ dispatch::convert<Geometry1, Geometry2>::apply(geometry1, geometry2);
}
Modified: trunk/boost/geometry/multi/algorithms/convert.hpp
==============================================================================
--- trunk/boost/geometry/multi/algorithms/convert.hpp (original)
+++ trunk/boost/geometry/multi/algorithms/convert.hpp 2011-12-14 18:29:35 EST (Wed, 14 Dec 2011)
@@ -74,13 +74,15 @@
// version types might be the same and therefore we call boost::is_same again
template <typename Multi1, typename Multi2, std::size_t DimensionCount>
-struct convert<multi_tag, multi_tag, Multi1, Multi2, DimensionCount, false>
+struct convert<Multi1, Multi2, multi_tag, multi_tag, DimensionCount, false>
: detail::conversion::multi_to_multi
<
Multi1,
Multi2,
convert
<
+ typename boost::range_value<Multi1>::type,
+ typename boost::range_value<Multi2>::type,
typename single_tag_of
<
typename tag<Multi1>::type
@@ -89,28 +91,26 @@
<
typename tag<Multi2>::type
>::type,
- typename boost::range_value<Multi1>::type,
- typename boost::range_value<Multi2>::type,
DimensionCount
>
>
{};
-template <typename SingleTag, typename Single, typename Multi, std::size_t DimensionCount>
-struct convert<SingleTag, multi_tag, Single, Multi, DimensionCount, false>
+template <typename Single, typename Multi, typename SingleTag, std::size_t DimensionCount>
+struct convert<Single, Multi, SingleTag, multi_tag, DimensionCount, false>
: detail::conversion::single_to_multi
<
Single,
Multi,
convert
<
+ Single,
+ typename boost::range_value<Multi>::type,
typename tag<Single>::type,
typename single_tag_of
<
typename tag<Multi>::type
>::type,
- Single,
- typename boost::range_value<Multi>::type,
DimensionCount,
false
>
Modified: trunk/libs/geometry/doc/src/docutils/tools/support_status/support_status.cpp
==============================================================================
--- trunk/libs/geometry/doc/src/docutils/tools/support_status/support_status.cpp (original)
+++ trunk/libs/geometry/doc/src/docutils/tools/support_status/support_status.cpp 2011-12-14 18:29:35 EST (Wed, 14 Dec 2011)
@@ -47,17 +47,11 @@
{};
template <typename G1, typename G2>
-struct check_convert
- : boost::geometry::dispatch::convert<
- typename boost::geometry::tag_cast<typename boost::geometry::tag<G1>::type, boost::geometry::multi_tag>::type,
- typename boost::geometry::tag_cast<typename boost::geometry::tag<G2>::type, boost::geometry::multi_tag>::type,
- G1,
- G2
- >
+struct check_convert: boost::geometry::dispatch::convert<G1, G2>
{};
-template <class T1>
+template <typename T1>
struct distance_tester
{
template <typename T2>
@@ -90,7 +84,7 @@
};
-template <class T1>
+template <typename T1>
struct convert_tester
{
template <typename T2>
Boost-Commit list run by bdawes at acm.org, david.abrahams at rcn.com, gregod at cs.rpi.edu, cpdaniel at pacbell.net, john at johnmaddock.co.uk