boost::remove_const -> std::remove_const_t

BGL/include/CGAL/boost/graph/property_maps.h

@@ -17,7 +17,6 @@
 #include <CGAL/boost/graph/properties.h>
 #include <boost/type_traits/is_const.hpp>
 #include <boost/mpl/if.hpp>
-#include <boost/type_traits/remove_const.hpp>
 
 namespace CGAL{
 
@@ -25,7 +24,7 @@ namespace CGAL{
 template < class TriangleMesh,
            class VertexPointMap = typename boost::property_map<TriangleMesh,vertex_point_t>::type >
 struct Triangle_from_face_descriptor_map{
-  typename boost::remove_const<TriangleMesh>::type* m_tm;
+  typename std::remove_const_t<TriangleMesh>* m_tm;
   VertexPointMap m_vpm;
 
   Triangle_from_face_descriptor_map()
@@ -33,13 +32,13 @@ struct Triangle_from_face_descriptor_map{
   {}
 
   Triangle_from_face_descriptor_map(TriangleMesh const* tm)
-    : m_tm( const_cast<typename boost::remove_const<TriangleMesh>::type*>(tm) )
+    : m_tm( const_cast<std::remove_const_t<TriangleMesh>*>(tm) )
     , m_vpm( get(vertex_point, *m_tm) )
   {}
 
   Triangle_from_face_descriptor_map(TriangleMesh const* tm,
                                     VertexPointMap vpm )
-    : m_tm(const_cast<typename boost::remove_const<TriangleMesh>::type*>(tm))
+    : m_tm(const_cast<std::remove_const_t<TriangleMesh>*>(tm))
     , m_vpm(vpm)
   {}
 
@@ -57,7 +56,7 @@ struct Triangle_from_face_descriptor_map{
   get(const Triangle_from_face_descriptor_map<TriangleMesh,VertexPointMap>& pmap,
       key_type f)
   {
-    typename boost::remove_const<TriangleMesh>::type & tm = *(pmap.m_tm);
+    std::remove_const_t<TriangleMesh>& tm = *(pmap.m_tm);
     CGAL_precondition(halfedge(f,tm) == next(next(next(halfedge(f,tm),tm),tm),tm));
 
     return value_type( get(pmap.m_vpm, target(halfedge(f,tm),tm)),
@@ -70,7 +69,7 @@ struct Triangle_from_face_descriptor_map{
   get(const Triangle_from_face_descriptor_map<TriangleMesh,VertexPointMap>& pmap,
       const std::pair<key_type, const TriangleMesh*>& f)
   {
-    typename boost::remove_const<TriangleMesh>::type & tm = *(pmap.m_tm);
+    std::remove_const_t<TriangleMesh> & tm = *(pmap.m_tm);
     CGAL_precondition(halfedge(f.first,tm) == next(next(next(halfedge(f.first,tm),tm),tm),tm));
 
     return value_type( get(pmap.m_vpm, target(halfedge(f.first,tm),tm)),
@@ -88,13 +87,13 @@ struct Segment_from_edge_descriptor_map{
   {}
 
   Segment_from_edge_descriptor_map(PolygonMesh const * pm)
-    : m_pm( const_cast<typename boost::remove_const<PolygonMesh>::type*>(pm) )
+    : m_pm( const_cast<std::remove_const_t<PolygonMesh>*>(pm) )
     , m_vpm( get(vertex_point, *m_pm) )
   {}
 
   Segment_from_edge_descriptor_map(PolygonMesh const * pm,
                                    VertexPointMap vpm )
-    : m_pm( const_cast<typename boost::remove_const<PolygonMesh>::type*>(pm) )
+    : m_pm( const_cast<std::remove_const_t<PolygonMesh>*>(pm) )
     , m_vpm(vpm)
   {}
 
@@ -106,7 +105,7 @@ struct Segment_from_edge_descriptor_map{
   typedef value_type reference;
   typedef boost::readable_property_map_tag category;
   //data
-  typename boost::remove_const<PolygonMesh>::type* m_pm;
+  std::remove_const_t<PolygonMesh>* m_pm;
   VertexPointMap m_vpm;
 
   //get function for property map
@@ -138,16 +137,16 @@ struct One_point_from_face_descriptor_map{
   {}
 
   One_point_from_face_descriptor_map(PolygonMesh const * g)
-    : m_pm( const_cast<typename boost::remove_const<PolygonMesh>::type*>(g) )
+    : m_pm( const_cast<std::remove_const_t<PolygonMesh>*>(g) )
     , m_vpm( get(vertex_point, *m_pm) )
   {}
 
   One_point_from_face_descriptor_map(PolygonMesh const * g, VertexPointMap vpm )
-    : m_pm( const_cast<typename boost::remove_const<PolygonMesh>::type*>(g) )
+    : m_pm( const_cast<std::remove_const_t<PolygonMesh>*>(g) )
     , m_vpm(vpm)
   {}
 
-  typename boost::remove_const<PolygonMesh>::type* m_pm;
+  std::remove_const_t<PolygonMesh>* m_pm;
   VertexPointMap m_vpm;
 
   //classical typedefs
@@ -182,12 +181,12 @@ struct Source_point_from_edge_descriptor_map{
   {}
 
   Source_point_from_edge_descriptor_map(PolygonMesh const * g)
-    : m_pm( const_cast<typename boost::remove_const<PolygonMesh>::type*>(g) )
+    : m_pm( const_cast<std::remove_const_t<PolygonMesh>*>(g) )
     , m_vpm( get(vertex_point, *m_pm) )
   {}
 
   Source_point_from_edge_descriptor_map(PolygonMesh const * g, VertexPointMap vpm )
-    : m_pm( const_cast<typename boost::remove_const<PolygonMesh>::type*>(g) )
+    : m_pm( const_cast<std::remove_const_t<PolygonMesh>*>(g) )
     , m_vpm(vpm)
   {}
 
@@ -198,7 +197,7 @@ struct Source_point_from_edge_descriptor_map{
   typedef boost::readable_property_map_tag category;
 
   //data
-  typename boost::remove_const<PolygonMesh>::type* m_pm;
+  std::remove_const_t<PolygonMesh>* m_pm;
   VertexPointMap m_vpm;
 
   //get function for property map

HalfedgeDS/include/CGAL/boost/graph/graph_traits_HalfedgeDS.h

@@ -20,7 +20,6 @@
 #include <boost/config.hpp>
 #include <boost/iterator/iterator_adaptor.hpp>
 #include <CGAL/boost/iterator/transform_iterator.hpp>
-#include <boost/type_traits/remove_const.hpp>
 
 #include <boost/graph/graph_traits.hpp>
 #include <boost/graph/properties.hpp>

Mesh_3/benchmark/Mesh_3/StdAfx.h

@@ -140,7 +140,6 @@
 #include <boost/type_traits/is_const.hpp>
 #include <boost/type_traits/is_convertible.hpp>
 #include <boost/type_traits/is_reference.hpp>
-#include <boost/type_traits/remove_const.hpp>
 #include <boost/type_traits/remove_reference.hpp>
 #include <boost/utility.hpp>
 #include <boost/variant.hpp>

Mesh_3/include/CGAL/Mesh_3/experimental/Get_curve_index.h

@@ -57,14 +57,12 @@ get(Get_curve_index<Primitive>, const typename Primitive::Id id) {
 
 }} // end namespace CGAL::Mesh_3
 
-#include <boost/type_traits/remove_const.hpp>
-
 namespace boost {
   // specialization for using pointers as property maps
   template <typename Primitive>
   struct property_traits<CGAL::Mesh_3::Get_curve_index<Primitive> > {
     typedef typename std::iterator_traits<typename Primitive::Id::first_type>::value_type ConstPair;
-    typedef typename boost::remove_const<typename ConstPair::first_type>::type value_type;
+    typedef std::remove_const_t<typename ConstPair::first_type> value_type;
     typedef value_type& reference;
     typedef typename Primitive::Id key_type;
     typedef readable_property_map_tag category;

Polygon_mesh_processing/include/CGAL/Polygon_mesh_processing/internal/Isotropic_remeshing/AABB_filtered_projection_traits.h

@@ -50,7 +50,7 @@ class Filtered_projection_traits
 
   typedef typename boost::property_traits<IndexPropertyMap>::value_type Index_type;
 
-  typedef std::set<typename boost::remove_const<Index_type>::type> Set_of_indices;
+  typedef std::set<std::remove_const_t<Index_type>> Set_of_indices;
 
 public:
   template <typename IndexToIgnoreIterator>

STL_Extension/include/CGAL/vector.h

@@ -25,7 +25,6 @@
 #include <memory>
 #include <cstddef>
 #include <functional>
-#include <boost/type_traits/remove_const.hpp>
 #include <boost/type_traits/remove_reference.hpp>
 #include <boost/type_traits/remove_pointer.hpp>
 
@@ -118,19 +117,19 @@ public:
     bool operator>=( const Self& i) const { return !(*this < i); }
 
     vector_iterator<  T,
-                      typename boost::remove_const<
+                      std::remove_const_t<
                         typename boost::remove_reference<Ref>::type
-                      >::type&,
-                      typename boost::remove_const<
+                      >&,
+                      std::remove_const_t<
                           typename boost::remove_pointer<Ptr>::type
-                      >::type* >
+                      >* >
     remove_const() const
     {
-      typedef typename boost::remove_const<
+      typedef std::remove_const_t<
                 typename boost::remove_pointer<Ptr>::type
-              >::type* Ptr_no_c;
+              >* Ptr_no_c;
       return  vector_iterator< T,
-                     typename boost::remove_const<typename boost::remove_reference<Ref>::type>::type&,
+                     std::remove_const_t<typename boost::remove_reference<Ref>::type>::type&,
                      Ptr_no_c>
               ( const_cast<Ptr_no_c>(ptr) );
     }